-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Ej3mjIzhUvgi/K8QqXI/JFPlDPd6De4AnJCPOpWzMDpJoHLRApLHt87vaxUNfHmY 94EFV0V2uH6AKceX5BfuFQ== 0000312348-01-500004.txt : 20010129 0000312348-01-500004.hdr.sgml : 20010129 ACCESSION NUMBER: 0000312348-01-500004 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20001231 FILED AS OF DATE: 20010125 FILER: COMPANY DATA: COMPANY CONFORMED NAME: LOOMIS SAYLES & CO L P CENTRAL INDEX KEY: 0000312348 STANDARD INDUSTRIAL CLASSIFICATION: [] FILING VALUES: FORM TYPE: 13F-HR SEC ACT: SEC FILE NUMBER: 028-00398 FILM NUMBER: 1514785 BUSINESS ADDRESS: STREET 1: ONE FINANCIAL CTR STREET 2: 43RD PLACE CITY: BOSTON STATE: MA ZIP: 02111 BUSINESS PHONE: 0000000000 MAIL ADDRESS: STREET 1: ONE FINANCIAL CENTER STREET 2: 43RD PLACE CITY: BOSTON STATE: MA ZIP: 02111 FORMER COMPANY: FORMER CONFORMED NAME: LOOMIS SAYLES & CO INC DATE OF NAME CHANGE: 19920929 13F-HR 1 last.txt PG 1 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00
VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- AAR CORP COMMON 000361105 93 7,400 X 123 900 6,500 ADC TELECOMMUNICATIONS INC COMMON 000886101 26,605 1,467,857 X 123 989,489 18,725 459,643 AFLAC INC COMMON 001055102 43,794 606,668 X 123 267,100 17,550 322,018 AGCO CORP COMMON 001084102 1 100 X 123 100 AGL RESOURCES INC COMMON 001204106 9,065 410,900 X 123 301,600 5,500 103,800 AES CORPORATION COMMON 00130H105 12,445 224,742 X 123 106,250 12,200 106,292 AIM BLUE CHIP FD CL A MUT FND 001413871 70 4,420 X 123 4,420 AK STEEL HLDG CORP COMMON 001547108 17 1,900 X 123 1,900 AMR CORP DEL COMMON 001765106 5,584 142,500 X 123 115,000 27,500 AT&T CORP COMMON 001957109 29,137 1,689,073 X 123 698,032 991,041 AT&T CORP - LIBERTY MEDIA CL A COMMON 001957208 3,827 282,204 X 123 48,200 234,004 AT&T WIRELESS GROUP COMMON 001957406 356 20,550 X 123 2,050 18,500 APP FIN VI CONV ZERO CPN CV BND 00202NAA3 6,557 1,628,744 X 123 1,212,032 364,238 52,474 APP FIN VII MAURITIUS 144A CVT CV BND 00202PAA8 7,125 1,529,855 X 123 1,232,753 171,014 126,087 AT&T CANADA INC COMMON 00207Q202 82 2,800 X 123 2,800 AXA FINANCIAL INC COMMON 002451102 22 400 X 123 400 AXT INC COMMON 00246W103 179 5,400 X 123 5,400 ABBOTT LABS COMMON 002824100 17,266 356,459 X 123 149,473 206,986 ABERCROMBIE & FITCH CO CL A COMMON 002896207 51 2,542 X 123 142 2,400 ABGENIX INC COMMON 00339B107 17,249 292,048 X 123 139,978 44,900 107,170 ACCLAIM ENMNT INC COMMON 004325205 11 32,300 X 123 8,500 23,800 ACCREDO HEALTH INC COMMON 00437V104 29,015 578,134 X 123 527,484 50,650 ACCRUE SOFTWARE INC COMMON 00437W102 38 15,000 X 123 15,000 ACETO CORP COMMON 004446100 34 3,745 X 123 3,745 ACKERLEY GROUP INC COMMON 004527107 2,190 243,300 X 123 135,700 9,900 97,700 ACNIELSON CORP COMMON 004833109 18,430 508,400 X 123 383,300 6,000 119,100 ACTIVISION INC COMMON 004930202 151 10,000 X 123 10,000 ACTEL CORP COMMON 004934105 1,446 59,800 X 123 47,500 12,300 ACTIVE VOICE CORP COMMON 004938106 569 28,800 X 123 28,800 ACTUATE CORP COMMON 00508B102 13,987 731,350 X 123 284,750 119,650 326,950 ACTUANT CORP CL A COMMON 00508X104 609 203,004 X 123 12,600 190,404 ACUSON CORP COMMON 005113105 711 31,000 X 123 31,000 ACXIOM CORP COMMON 005125109 7,698 197,700 X 123 175,600 5,500 16,600 ADAPTEC INC COMMON 00651F108 509 49,700 X 123 49,700 ADAPTEC INC CVT SUB NTS CV BND 00651FAC2 2,389 58,072 X 123 51,684 1,549 4,839 ADELPHIA COMMUNICATIONS CL A COMMON 006848105 4,899 94,900 X 123 93,100 1,800 ADOBE SYS COMMON 00724F101 23 400 X 123 400 ADVANCE PARADIGM INC COMMON 007491103 28,695 630,650 X 123 450,500 38,850 141,300 ADVANCED DIGITAL INFO CORP COMMON 007525108 11,612 504,850 X 123 219,750 83,000 202,100 ADVO INC COMMON 007585102 21,659 488,100 X 123 361,800 6,500 119,800 ADVANTICA RESTAURANT GROUP COMMON 00758B109 8 13,380 X 123 13,380 AEROFLEX INC COMMON 007768104 57,031 1,978,314 X 123 1,504,414 105,200 368,700 AEGON NV AMERICAN REG SHR COMMON 007924103 7 163 X 123 163 ADVENT SOFTWARE INC COMMON 007974108 30,163 752,902 X 123 639,877 525 112,500 AETNA INC-NEW COMMON 00817Y108 82 2,000 X 123 700 1,300 AFFILIATED COMPUTER SVSC CL A COMMON 008190100 18,103 298,300 X 123 210,900 3,500 83,900 AFFILIATED MANAGERS GROUP COMMON 008252108 34,564 629,876 X 123 556,576 2,100 71,200 AFFYMETRIX INC COMMON 00826T108 1,057 14,200 X 123 12,700 1,500 AFFYMETRIX INC CVT 144A W/RTS CV BND 00826TAC2 11,694 99,129 X 123 83,802 13,770 1,558 AFFYMETRIX CVT SUB NTS CV BND 00826TAD0 18,742 158,880 X 123 132,836 21,838 4,206 AGILENT TECHNOLOGIES INC COMMON 00846U101 5,921 108,141 X 123 38,269 914 68,958 AIM VALUE FUND -B MUT FND 008879728 29 2,469 X 123 2,469 AIM INTL EQUITY FUND MUT FND 008882102 66 3,455 X 123 3,455 AIM INTL EQUITY FD -B MUT FND 008882508 37 1,990 X 123 1,990 AIR PRODS & CHEM COMMON 009158106 19,712 480,769 X 123 411,746 69,023 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 2 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- AIRGATE PCS INC COMMON 009367103 11,811 332,700 X 123 310,650 22,050 AIRONET WIRELESS COMM INC COMMON 00943A107 688 8,500 X 123 400 8,100 AKZO NOBEL N V SPON ADR ADR 010199305 11 200 X 123 200 ALBANY MOLECULAR RESEARCH INC COMMON 012423109 21,057 341,700 X 123 136,700 59,700 145,300 ALBEMARLE CORP COMMON 012653101 990 40,000 X 123 40,000 ALBERTO CULVER CO CL A COMMON 013068200 6,326 173,600 X 123 128,600 4,200 40,800 ALBERTSONS INC COMMON 013104104 641 24,200 X 123 3,550 20,650 ALCAN ALUMINUM LTD COMMON 013716105 10 300 X 123 300 ALCOA INC COMMON 013817101 16,977 506,780 X 123 247,850 258,930 ALCATEL ALSTHOM SPON ADR ADR 013904305 432 7,722 X 123 7,722 ALKERMES INC COMMON 01642T108 15,896 506,654 X 123 340,454 39,600 126,600 ALLEGHENY TECHNOLOGIES INC COMMON 01741R102 600 37,800 X 123 37,800 ALLEGIANCE TELECOM INC COMMON 01747T102 60 2,700 X 123 2,700 ALLERGAN INC COMMON 018490102 3,853 39,800 X 123 36,000 2,600 1,200 ALLERGAN SPECIALTY THERAPEUTIC COMMON 018494104 1 30 X 123 30 ALLIANCE CAPITAL MGMT HOLD COMMON 01855A101 40 800 X 123 800 ALLIANCE PREMIER GROWTH MUT FND 01877C200 13 503 X 123 503 ALLIANCE GROWTH FUND B MUT FND 01877F500 14 474 X 123 474 ALLIANCE TECHNOLOGY FUND B MUT FND 018780304 18 215 X 123 215 ALLIANT ENERGY CORP COMMON 018802108 21,778 683,240 X 123 521,740 6,100 155,400 ALLIANT TECHSYSTEMS INC COMMON 018804104 24,324 364,400 X 123 276,950 3,800 83,650 ALLIED CAPITAL CORP COMMON 01903Q108 10,909 522,600 X 123 381,500 6,400 134,700 ALLIED IRISH BANKS SPON ADR ADR 019228402 439 18,700 X 123 18,700 ALLMERICA FINANCIAL CORP COMMON 019754100 14 200 X 123 200 ALLSTATE CORP COMMON 020002101 61,380 1,409,001 X 123 542,480 866,521 ALLTEL CORP COMMON 020039103 396 6,337 X 123 400 5,937 ALLTRISTA CORP COMMON 020040101 5 374 X 123 374 ALPHA INDS INC COMMON 020753109 17,926 484,500 X 123 206,800 77,400 200,300 ALTERA CORP COMMON 021441100 358 13,600 X 123 13,600 ALTERRA HEALTHCARE CORP COMMON 02146C104 13 12,900 X 123 12,900 ALZA CORP COMMON 022615108 2,422 57,000 X 123 53,000 4,000 AMAZON.COM INC COMMON 023135106 2 150 X 123 150 AMBAC FINL GRP COMMON 023139108 4,924 84,450 X 123 34,450 2,300 47,700 AMERADA HESS CORP COMMON 023551104 33 445 X 123 445 AMERICA ONLINE INC COMMON 02364J104 6,428 184,714 X 123 48,854 135,860 AMERICAN CAPITAL STRATEGIES COMMON 024937104 8,463 336,000 X 123 238,600 5,200 92,200 AMERICAN ELEC PWR COMMON 025537101 379 8,142 X 123 1,892 6,250 AMERICAN EXPRESS CO COMMON 025816109 8,651 157,463 X 123 44,842 575 112,046 AMERICAN FINANCIAL GROUP INC COMMON 025932104 9,292 349,800 X 123 243,000 5,700 101,100 AMERICAN GEN CORP COMMON 026351106 33,179 407,105 X 123 312,930 1,000 93,175 AMERICAN HOME PRODS COMMON 026609107 15,741 247,695 X 123 131,506 3,400 112,789 AMERICAN INTL GRP COMMON 026874107 197,621 2,005,034 X 123 978,131 19,957 1,006,946 AMERICAN INTL PETROLEUM CORP COMMON 026909408 1 9,407 X 123 9,407 AMERICAN MGMT SYSTEM COMMON 027352103 6,652 335,725 X 123 233,475 102,250 AMERICAN MUTUAL FUNDS MUT FND 027681105 49 2,062 X 123 2,062 AMERICAN STATES WATER CO COMMON 029899101 11,166 302,800 X 123 219,200 4,000 79,600 AMERICAN SUPERCONDUCTOR CORP COMMON 030111108 10,296 360,471 X 123 136,671 60,200 163,600 AMERICAN WATER WORKS INC COMMON 030411102 53 1,800 X 123 800 1,000 AMERICREDIT CORP COMMON 03060R101 16,732 614,000 X 123 281,500 91,600 240,900 AMERIPATH INC COMMON 03071D109 7,468 298,700 X 123 277,700 21,000 AMERIKING INC COMMON 03071G102 2 1,750 X 123 1,750 AMERISOURCE HEALTH CORP COMMON 03071P102 1,414 28,000 X 123 28,000 AMERUS GROUP CO COMMON 03072M108 11,273 348,200 X 123 234,100 4,900 109,200 AMES DEPT STORES INC COMMON 030789507 200 X 123 200 AMETEK INC COMMON 031100100 10 400 X 123 400 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 3 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- AMGEN INC COMMON 031162100 26,777 418,800 X 123 151,650 267,150 AMPHENOL CORP CL A COMMON 032095101 1,975 50,400 X 123 48,000 2,400 AMSOUTH BANCORP COMMON 032165102 9 600 X 123 600 ANADARKO PETE CORP COMMON 032511107 11,764 165,506 X 123 73,150 92,356 ANALOG DEVICES COMMON 032654105 14,549 284,230 X 123 103,700 1,600 178,930 ANALOG DEVICES 144A CVT CV BND 032654AC9 11,489 100,173 X 123 85,532 5,394 9,247 ANALOG DEVICES SUB CVT NTS CV BND 032654AD7 12,373 107,878 X 123 76,863 27,548 3,468 ANAREN MICROWAVE INC COMMON 032744104 39,087 581,762 X 123 414,162 38,200 129,400 ANDERSON EXPLORATION LTD COMMON 033901109 5,996 264,500 X 123 228,700 35,800 ANDERSONS INC COMMON 034164103 90 10,400 X 123 10,400 ANGIOTECH PHARMACEUTICALS COMMON 034918102 7,135 155,100 X 123 144,400 10,700 ANHEUSER BUSCH COMMON 035229103 95,563 2,100,282 X 123 983,755 3,625 1,112,902 ANICOM INC COMMON 035250109 15 4,000 X 123 4,000 ANTHRACITE CAPITAL INC COMMON 037023108 559 72,100 X 123 51,300 20,800 AON CORP COMMON 037389103 23,428 684,025 X 123 232,725 451,300 APACHE CORP COMMON 037411105 3,846 54,900 X 123 34,300 20,600 APOLLO GROUP INC CL A COMMON 037604105 50 1,010 X 123 1,010 APOGENT TECHNOLOGIES COMMON 03760A101 8,052 392,800 X 123 319,800 73,000 APPLE COMPUTER COMMON 037833100 19,719 1,325,645 X 123 881,145 2,900 441,600 APPLERA CORP- APPLIED BIOSYS COMMON 038020103 12,223 129,950 X 123 43,900 86,050 APPLIED MATERIALS COMMON 038222105 7,696 201,536 X 123 80,636 120,900 APPLIED MICRO CIRCUITS CORP COMMON 03822W109 20,107 267,922 X 123 133,147 10,525 124,250 APTARGROUP INC COMMON 038336103 4,994 170,000 X 123 117,600 2,800 49,600 ARCH CHEMICALS INC COMMON 03937R102 2 125 X 123 125 ARCHER-DANIELS-MIDLAND CO COMMON 039483102 11 735 X 123 735 ARCHSTONE COMMUNITIES TRUST COMMON 039581103 108 4,200 X 123 4,200 ARCTIC CAT INC COMMON 039670104 9 800 X 123 800 ARIBA INC COMMON 04033V104 2,039 38,025 X 123 30,650 3,075 4,300 ARKANSAS BEST CONV PFD A CV PFD 040790206 18,852 962,371 X 123 796,021 81,270 85,080 ARROW ELECTRS COMMON 042735100 9 300 X 123 300 ARTESYN TECHNOLOGIES INC COMMON 043127109 5,132 323,300 X 123 224,800 5,300 93,200 ARTISTDIRECT INC COMMON 04315D103 3 5,025 X 123 5,025 ASPECT TELECOM SUB CONV DEB CV BND 045237AE4 1,069 43,565 X 123 34,852 8,713 ASPEN TECHNOLOGY INC COMMON 045327103 26,941 810,250 X 123 427,350 78,900 304,000 ASSOCIATED BANC CORP COMMON 045487105 4,355 143,370 X 123 135,698 7,673 ASSOCIATED ESTATES REALTY CP COMMON 045604105 6,036 748,600 X 123 503,700 65,500 179,400 AT HOME CORP SUB CONVT CV BND 045919AF4 14,934 521,941 X 123 451,877 55,025 15,039 ASTEC INDUSTRIES COMMON 046224101 196 14,900 X 123 14,900 ASTORIA FINANCIAL CORP COMMON 046265104 11,259 207,300 X 123 164,400 2,300 40,600 ASTROPOWER INC COMMON 04644A101 7,422 236,550 X 123 219,850 16,700 ATHBASCA OIL SANDS TRUST MUT FND 046903100 19 1,000 X 123 1,000 ATLAS AIR INC COMMON 049164106 750 23,000 X 123 23,000 ATMEL CORP COMMON 049513104 23 2,000 X 123 2,000 AURORA BIOSCIENCES CORP COMMON 051920106 21,924 697,383 X 123 487,383 54,650 155,350 AUTOLIV INC COMMON 052800109 108 6,788 X 123 2,249 4,539 AUTOMATIC DATA PROC COMMON 053015103 8,242 130,184 X 123 25,076 105,108 AUTOZONE INC COMMON 053332102 5,846 205,132 X 123 133,182 2,300 69,650 AVALONBAY COMMUNITIES INC COMMON 053484101 20,742 413,800 X 123 306,000 3,600 104,200 AVANEX CORP COMMON 05348W109 63 1,050 X 123 1,050 AVAYA INC COMMON 053499109 451 43,702 X 123 15,310 22 28,370 AVENTIS SPON ADR ADR 053561106 194 2,300 X 123 2,300 AVENUE A INC COMMON 053566105 150 X 123 150 AVERY DENNISON CORP COMMON 053611109 1,012 18,445 X 123 200 18,245 AVNET INC COMMON 053807103 4,257 198,000 X 123 176,500 21,500 AVON PRODS COMMON 054303102 771 16,100 X 123 3,400 12,700 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 4 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- AXENT TECHNOLOGIES INC COMMON 05459C108 327 18,400 X 123 15,500 2,900 BB&T CORP COMMON 054937107 22 600 X 123 600 AZUL HOLDINGS INC COMMON 05500Q106 145 37,500 X 123 37,500 BJ SERVICES CO COMMON 055482103 298 4,320 X 123 4,320 BJ WHOLESALE CLUB INC COMMON 05548J106 12,652 329,700 X 123 225,400 3,500 100,800 BP AMOCO PLC SPON ADR ADR 055622104 85,442 1,784,679 X 123 997,897 11,153 775,629 BMC SOFTWARE INC COMMON 055921100 154 10,978 X 123 6,918 4,060 B2B INTERNET HOLDRS TRUST COMMON 056033103 11 600 X 123 600 BAKER HUGHES INC COMMON 057224107 30,061 723,280 X 123 360,080 363,200 BAKER HUGHES INC CONV ZERO NT CV BND 057224AH0 190,803 4,042,772 X 123 3,867,290 175,482 BAKER J INC COMMON 057232100 390 86,600 X 123 75,000 11,600 BALL CORPORATION COMMON 058498106 253 5,500 X 123 5,500 BANCO BILBAO VIZCAYA -SP ADR ADR 05946K101 228 15,500 X 123 15,500 BANKAMERICA CORP COMMON 060505104 2,289 49,893 X 123 19,367 1,700 28,826 BANK OF NEW YORK COMMON 064057102 57,171 1,035,950 X 123 557,200 15,150 463,600 BANK ONE CORP COMMON 06423A103 5,359 146,321 X 123 59,133 87,188 BANK UNITED CORP COMMON 065412108 9,325 136,750 X 123 87,000 49,750 BANTA CORP COMMON 066821109 829 32,600 X 123 16,350 16,250 BARD C R COMMON 067383109 210 4,500 X 123 300 4,200 BARRICK GOLD CORP COMMON 067901108 8 500 X 123 500 BARR LABORATORIES INC COMMON 068306109 22,286 305,550 X 123 122,050 54,200 129,300 BARRETT RESOURCES CORP COMMON 068480201 24,696 434,700 X 123 184,600 74,050 176,050 BASSETT FURNITURE INDS COMMON 070203104 2 200 X 123 200 BAUSCH & LOMB COMMON 071707103 65 1,600 X 123 1,600 BAXTER INTL COMMON 071813109 77,666 879,440 X 123 502,335 1,575 375,530 BAY VIEW CAPITAL CORP COMMON 07262L101 51 8,200 X 123 8,200 BEA SYSTEMS INC COMMON 073325102 36,202 537,825 X 123 234,925 16,800 286,100 BEAR STEARNS COS INC COMMON 073902108 4,961 97,868 X 123 26,192 71,676 BECKMAN COULTER INC COMMON 075811109 30,208 720,300 X 123 552,900 7,200 160,200 BECKTON DICKINSON & CO COMMON 075887109 14 400 X 123 400 BELL ATLANTIC FIN EURO CONV BE CV BND 0778599A6 58,587 10,708,029 X 123 10,271,839 178,037 258,154 BELL MICROPRODUCTS INC COMMON 078137106 14,633 921,750 X 123 857,450 64,300 BELLSOUTH CORP COMMON 079860102 162,230 3,962,868 X 123 2,274,897 43,040 1,644,931 BELO A H CORP COM SER A COMMON 080555105 10,238 639,900 X 123 450,600 10,200 179,100 BEMIS CO COMMON 081437105 222 6,600 X 123 4,700 1,900 BERKSHIRE HATHAWAY INC CL A COMMON 084670108 6,603 93 X 123 2 91 BERKSHIRE HATHAWAY INC CL B COMMON 084670207 3,291 1,398 X 123 291 1,107 BEST BUY COMPANY COMMON 086516101 48 1,620 X 123 400 1,220 BETHLEHEM STEEL CONV PFD SER B CV PFD 087509501 14,406 4,307,514 X 123 3,822,536 323,877 161,101 BEVERLY ENTERPRISES INC COMMON 087851309 144 17,600 X 123 17,600 BIOGEN INC COMMON 090597105 10,628 176,950 X 123 102,900 1,600 72,450 BIOMET INC COMMON 090613100 14,878 374,890 X 123 264,400 2,550 107,940 BIOTECH HOLDRS TRUST COMMON 09067D201 17 100 X 123 100 BIOVAIL CORP INTL COMMON 09067J109 9,920 255,400 X 123 206,200 9,100 40,100 BIOMIRA INC COMMON 09161R106 11 2,000 X 123 2,000 BLACK & DECKER CORP COMMON 091797100 73,736 1,878,625 X 123 1,283,251 16,500 578,874 BLACK BOX CORP COMMON 091826107 12,102 250,500 X 123 178,000 4,000 68,500 BLACK HILLS CORP COMMON 092113109 87 1,950 X 123 1,950 BOEING CO COMMON 097023105 27,847 421,930 X 123 279,270 13,850 128,810 BOISE CASCADE COMMON 097383103 8,958 266,400 X 123 181,900 4,200 80,300 BOLDER TECHNOLOGIES CORP COMMON 097519102 1 1,100 X 123 1,100 BOMBARDIER INC CL B COMMON 097751200 4,281 277,800 X 123 239,900 37,900 BOOKHAM TECHNOLOGY SPON ADR ADR 09856Q108 114 8,700 X 123 8,700 BORDERS GROUP INC COMMON 099709107 780 66,700 X 123 10,700 56,000 BOSTON COMMUNICATIONS GROUP COMMON 100582105 7,877 282,600 X 123 262,700 19,900 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 5 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- BOSTON PROPERTIES INC COMMON 101121101 4,437 102,000 X 123 86,300 15,700 BOSTON SCIENTIFIC CORP COMMON 101137107 11 800 X 123 800 BOWATER INC COMMON 102183100 2,965 52,600 X 123 52,600 BRADLEES INC WTS WTS 104499116 10,962 X 123 10,962 BRADY CORP CL A COMMON 104674106 101 3,000 X 123 3,000 BRANDYWINE RLTY TRUST COMMON 105368203 1,415 68,400 X 123 44,700 23,700 BRIGGS & STRATTON COMMON 109043109 172 3,872 X 123 325 3,547 BRINKER INTERNATIONAL INC COMMON 109641100 537 12,700 X 123 12,700 BRISTOL MYRS SQUIBB COMMON 110122108 148,892 2,013,753 X 123 1,092,815 6,725 914,213 BRITISH TELE FINAL INSTMT ADR ADR 111021408 113 1,300 X 123 1,000 300 BROADBAND TECH SUB CONV NTS CV BND 111309AC4 14,407 1,877,435 X 123 1,547,276 198,891 131,268 BROADCOM CORP CL A COMMON 111320107 401 4,775 X 123 3,325 700 750 BROADVISION INC COMMON 111412102 12 1,000 X 123 1,000 BROADWING INC COMMON 111620100 3,343 146,524 X 123 96,176 50,348 BROCADE COMMUNICATIONS SYSTEM COMMON 111621108 7,937 86,450 X 123 51,750 4,500 30,200 BROOKFIELD PROPERTIES CORP COMMON 112900105 361 20,500 X 123 20,500 THE BUCKLE INC COMMON 118440106 2,536 144,400 X 123 82,900 6,100 55,400 BUILDERS TRANSPORT SUB ZERO CO CV BND 120084AA6 8 253,855 X 123 183,157 22,541 48,156 BUILDERS TRANSPORT SUB DEB CV CV BND 120084AB4 11 242,172 X 123 182,569 54,304 5,298 BURLINGTON COAT FACTORY WRHS COMMON 121579106 390 20,600 X 123 4,300 16,300 BURLINGTON INDS INC COMMON 121693105 55 31,400 X 123 8,300 23,100 BURLINGTON NORTHN SANTA FE COMMON 12189T104 3,079 108,749 X 123 64,300 44,449 BURLINGTON RESOURCES INC COMMON 122014103 4,954 98,097 X 123 79,500 18,597 C&D TECHNOLOGIES INC COMMON 124661109 14,375 332,850 X 123 137,050 59,000 136,800 CAE INC COMMON 124765108 110 6,800 X 123 6,800 CCC INFORMATION SVC GROUP COMMON 12487Q109 29 4,600 X 123 4,600 C.COR.NET CORP COMMON 125010108 542 55,800 X 123 53,400 2,400 C-CUBE MICROSYSTEMS INC COMMON 125015107 360 5,400 X 123 300 5,100 C-CUBE MICROSYSTEMS INC NEW COMMON 12501N108 5,814 472,200 X 123 331,400 7,300 133,500 CEC ENTERTAINMENT INC COMMON 125137109 1,737 50,900 X 123 39,250 11,650 CGM CAP DEV FD MUT FND 125322107 98 3,893 X 123 3,893 CGM REALTY FUND MUT FND 125325407 226 16,684 X 123 16,684 C.H. ROBINSON WORLDWIDE COMMON 12541W100 13 400 X 123 400 CIGNA CORP COMMON 125509109 68,267 516,000 X 123 329,850 1,000 185,150 CIT GROUP INC CL A COMMON 125577106 22,231 1,104,653 X 123 304,710 799,943 CMG INFORMATION SERVICES INC COMMON 125750109 45 8,000 X 123 8,000 CML GRP INC EURO CONV 144A CV BND 125820AB6 5 316,051 X 123 285,183 28,939 1,929 CMS ENERGY CORP COMMON 125896100 247 7,800 X 123 1,425 6,375 C-MAC INDS COMMON 125920108 112 2,500 X 123 2,500 CNA SURETY CORP COMMON 12612L108 1,070 75,100 X 123 59,500 15,600 CNF INC COMMON 12612W104 27,739 820,380 X 123 563,030 11,500 245,850 CSX CORP COMMON 126408103 219 8,449 X 123 5,300 3,149 CTS CORP COMMON 126501105 14,582 400,200 X 123 304,500 4,400 91,300 CUNO INC COMMON 126583103 11,269 420,300 X 123 305,700 5,500 109,100 CVS CORP COMMON 126650100 49,261 821,875 X 123 405,225 12,650 404,000 CV THERAPEUTICS INC COMMON 126667104 5,936 83,900 X 123 31,800 13,150 38,950 CABLETRON SYS COMMON 126920107 83 5,500 X 123 5,500 CABOT OIL & GAS -CL A COMMON 127097103 11,656 373,750 X 123 347,450 26,300 CABOT MICROELECTRONICS CORP COMMON 12709P103 592 11,400 X 123 11,400 CADENCE DESIGN SYS INC COMMON 127387108 11,026 400,950 X 123 334,700 66,250 CAL DIVE INTL INC COMMON 127914109 17,413 654,000 X 123 608,000 46,000 CALDWELL & ORKIN MKT OPP FD MUT FND 128819307 89 4,000 X 123 4,000 CALIPER TECHNOLOGIES CORP COMMON 130876105 780 16,600 X 123 6,800 9,800 CALPINE CORP COMMON 131347106 36,924 819,400 X 123 528,900 14,000 276,500 CAMBREX CORP COMMON 132011107 11,815 261,100 X 123 191,600 3,200 66,300 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 6 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- CAMDEN PPTY TR CONV PFD $2.25 CV PFD 133131201 1,214 35,959 X 123 30,954 5,005 CAMPBELL SOUP COMMON 134429109 55 1,600 X 123 1,600 CANADIAN HUNTER EXPLOR LTD COMMON 136046109 96 3,500 X 123 3,500 CANADIAN NATIONAL RAILWAY CO COMMON 136375102 30 1,024 X 123 16 1,008 CAPITAL AUTOMOTIVE REIT COMMON 139733109 916 66,300 X 123 43,600 22,700 CAPITAL ONE FINL CORP COMMON 14040H105 28,232 428,983 X 123 211,533 12,850 204,600 AMERICAN FDS CAPITAL WORLD GRW MUT FND 140543109 125 4,738 X 123 4,738 CARAUSTAR INDS INC COMMON 140909102 125 13,300 X 123 13,300 CARDINAL HEALTH INC COMMON 14149Y108 31,967 320,875 X 123 273,925 1,450 45,500 CAREER EDUCATION CORP COMMON 141665109 10,869 277,800 X 123 258,150 19,650 CARLISLE COS INC COMMON 142339100 180 4,200 X 123 4,200 CARNIVAL CORP CL A COMMON 143658102 1,172 38,050 X 123 15,600 22,450 CARRAMERICA COMMON 144418100 9,510 303,700 X 123 206,500 4,800 92,400 CARREKER CORP COMMON 144433109 18,692 537,900 X 123 435,700 102,200 CARTER WALLACE INC COMMON 146285101 360 10,800 X 123 10,800 CARTER WALLACE INC CL B COMMON 146285200 235 13,800 X 123 13,800 CASEYS GENERAL STORES INC COMMON 147528103 7,596 508,500 X 123 359,600 10,400 138,500 CATERPILLAR COMMON 149123101 7,220 152,593 X 123 41,175 111,418 CELERITEK INC COMMON 150926103 13,100 343,600 X 123 319,150 24,450 CELL THERAPEUTICS INC COMMON 150934107 17,029 377,900 X 123 352,750 25,150 CELESTICA INC COMMON 15101Q108 114 2,100 X 123 2,100 CENDANT CORP COMMON 151313103 342 35,562 X 123 35,562 CENTURA BANKS COMMON 15640T100 5 100 X 123 100 CENTURY TELEPHONE ENTERPRISE COMMON 156700106 84,226 2,355,961 X 123 1,664,635 6,025 685,301 CERIDIAN CORP COMMON 15677T106 9,836 493,350 X 123 375,300 13,200 104,850 CERPROBE CORP COMMON 156787103 2,494 125,500 X 123 125,500 CERTICOM CORP COMMON 156915100 5,464 268,150 X 123 249,550 18,600 CHALONE WINE GROUP LTD COMMON 157639105 1 100 X 123 100 CHARLES RIVER ASSOCIATES INC COMMON 159852102 260 25,200 X 123 25,200 CHARTER ONE FIN INC COMMON 160903100 9,071 314,157 X 123 241,576 1,000 71,581 CHARMING SHOPPES COMMON 161133103 10,034 1,672,400 X 123 1,201,100 24,400 446,900 CHARTER COMMUNICATIONS INC A COMMON 16117M107 36 1,600 X 123 550 550 500 CHASE MANHATTAN CORP COMMON 16161A108 132,275 2,911,149 X 123 1,699,435 7,500 1,204,214 CHEAP TICKETS INC COMMON 162672109 462 47,400 X 123 38,600 8,800 CHEESECAKE FACTORY COMMON 163072101 17,370 452,650 X 123 191,750 80,850 180,050 CHEMED CORP COMMON 163596109 34 1,000 X 123 1,000 CHESAPEAKE CORP COMMON 165159104 459 22,300 X 123 16,600 5,700 CHESAPEAKE ENERGY CORP COMMON 165167107 202 20,000 X 123 20,000 CHEVRON CORP COMMON 166751107 20,127 238,369 X 123 125,448 112,921 CHINA MOBILE HONG KONG ADR 16941M109 599 22,100 X 123 19,700 2,400 CHINA UNICOM ADR ADR 16945R104 44 3,000 X 123 3,000 CHIQUITA BRANDS CONV PFD CV PFD 170032403 18 15,790 X 123 11,842 3,947 CHITTENDEN CORP COMMON 170228100 970 32,000 X 123 27,600 4,400 CHOICEPOINT INC COMMON 170388102 22,383 341,400 X 123 145,150 54,450 141,800 CHUBB CORP COMMON 171232101 28,018 323,905 X 123 136,700 400 186,805 CIBER INC COMMON 17163B102 148 30,400 X 123 30,400 CIENA CORP COMMON 171779101 43,684 537,650 X 123 218,975 17,825 300,850 CINCINNATI FINANCIAL CORP COMMON 172062101 47 1,200 X 123 1,200 CINERGY CORP COMMON 172474108 3,744 106,600 X 123 90,200 16,400 CIRCUIT CITY STORES-CIRCUIT GP COMMON 172737108 139 12,075 X 123 12,075 CIRRUS LOGIC INC COMMON 172755100 5,627 300,100 X 123 209,700 4,900 85,500 CIRRUS LOGIC INC SUB NTS CV BND 172755AC4 145 5,781 X 123 5,781 CISCO SYSTEMS INC COMMON 17275R102 110,836 2,897,664 X 123 1,197,071 63,813 1,636,780 CINTAS CORP COMMON 172908105 2,657 49,950 X 123 49,950 CITIGROUP INC COMMON 172967101 256,564 5,024,502 X 123 2,905,854 37,285 2,081,363 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 7 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- CITIZENS BANKING COR MICH COMMON 174420109 224 7,715 X 123 11 7,704 CITIZENS COMMUNICATIONS CO COMMON 17453B101 22 1,700 X 123 1,700 CITY NATIONAL CORP COMMON 178566105 14,221 366,400 X 123 280,400 3,500 82,500 CLAYTON HOMES INC COMMON 184190106 7 650 X 123 25 625 CLEAR CHANNEL COMMUNICATIONS COMMON 184502102 7,375 152,265 X 123 106,236 1,245 44,784 CLOROX CO COMMON 189054109 28 800 X 123 300 500 COACH INC COMMON 189754104 3,462 120,400 X 123 103,800 16,600 COASTAL CORP COMMON 190441105 127,369 1,442,258 X 123 797,435 3,875 640,948 COCA-COLA COMMON 191216100 16,889 277,159 X 123 86,500 190,659 COCA-COLA ENTERPRISES COMMON 191219104 10 500 X 123 500 COFLEXIP -SP ADR ADR 192384105 157 2,500 X 123 2,500 COGNOS INC COMMON 19244C109 873 46,400 X 123 43,400 3,000 COLGATE PALMOLIVE COMMON 194162103 6,163 95,470 X 123 45,308 50,162 COLONIAL BANCGROUP INC COMMON 195493309 8,542 794,600 X 123 557,400 9,500 227,700 COLT TELECOM GROUP -SP ADR ADR 196877104 263 3,000 X 123 3,000 COLUMBIA ENERGY GROUP COMMON 197648108 108 1,500 X 123 1,500 COMAIR HLDGS INC COMMON 199789108 277 11,800 X 123 11,800 COMCAST CORP CL A COMMON 200300101 1,847 44,700 X 123 11,900 32,800 COMCAST CORP CL A SPL COMMON 200300200 4,922 117,890 X 123 30,600 87,290 COMERICA INC COMMON 200340107 45,762 770,730 X 123 291,780 925 478,025 COMMERCE BANCORP INC N J COMMON 200519106 15,457 226,060 X 123 183,265 1,600 41,195 COMMERCE ONE INC COMMON 200693109 30 1,200 X 123 1,200 COMMERCIAL FEDERAL CORP COMMON 201647104 7,581 390,036 X 123 276,911 4,800 108,325 COMMONWEALTH TELEPHONE ENTRP COMMON 203349105 5,446 155,600 X 123 108,300 2,500 44,800 COMMSCOPE INC COMMON 203372107 6,410 387,000 X 123 293,700 4,100 89,200 COMMUNITY HEALTH SYSTEMS COMMON 203668108 2,723 77,800 X 123 72,700 5,100 COMMUNITY FIRST BANKSHARES COMMON 203902101 559 29,600 X 123 22,300 7,300 CIA PARANAENSE ENER-SP ADR P ADR 20441B407 253 30,000 X 123 30,000 COMPAQ COMPUTER COMMON 204493100 62,850 4,175,884 X 123 2,484,742 24,600 1,666,542 COMPLETE BUSINESS SOLUTIONS COMMON 20452F107 1,576 152,800 X 123 143,000 9,800 COMPUCOM SYSTEMS INC COMMON 204780100 1 1,000 X 123 1,000 COMPUCREDIT CORP COMMON 20478N100 9 500 X 123 500 COMPUTER ASSOCIATES INTL COMMON 204912109 9,268 475,266 X 123 228,999 246,267 COMPUTER NETWORK TECH CORP COMMON 204925101 22,112 767,450 X 123 551,950 49,400 166,100 COMPUSA INC COMMON 204932107 175 17,400 X 123 4,400 13,000 COMPUTER SCIENCE CORP COMMON 205363104 23,376 388,795 X 123 177,955 210,840 COMPUTERIZED THERMAL IMAGING COMMON 20557C108 4 3,000 X 123 3,000 COMPUWARE CORP COMMON 205638109 4,433 709,260 X 123 415,200 1,000 293,060 COMVERSE TECHNOLOGY INC COMMON 205862402 6,993 64,380 X 123 55,680 1,800 6,900 CONAGRA INC COMMON 205887102 985 37,875 X 123 12,975 24,900 CONCORD EFS INC COMMON 206197105 84,043 1,912,775 X 123 973,925 48,350 890,500 CONECTIV INC COMMON 206829103 41 2,040 X 123 2,040 CONEXANT SYSTEMS INC COMMON 207142100 870 56,610 X 123 44,900 11,710 CONMED CORP COMMON 207410101 1,401 81,800 X 123 68,400 13,400 CONOCO INC CL A COMMON 208251306 66,843 2,335,129 X 123 845,810 3,800 1,485,519 CONOCO INC CL B COMMON 208251405 13,261 458,261 X 123 185,642 4,656 267,963 CONSECO INC COMMON 208464107 680 51,600 X 123 51,600 CONSOLIDATED EDISON INC COMMON 209115104 554 14,380 X 123 5,450 8,930 CONSOLIDATED STORES COMMON 210149100 78 7,300 X 123 7,300 CONSTELLATION ENERGY GROUP COMMON 210371100 41,325 917,052 X 123 593,240 1,900 321,912 CONTINENTAL AIRLINES CL B COMMON 210795308 15 300 X 123 300 CONVERGYS CORP COMMON 212485106 3,149 69,500 X 123 53,200 16,300 COOPER CAMERON CORP COMMON 216640102 6,738 102,000 X 123 36,100 65,900 COOPER INDS INC COMMON 216669101 18 400 X 123 400 COORS (ADOLPH) CL B COMMON 217016104 4,316 53,740 X 123 51,600 2,140 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 8 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- COORSTEK INC COMMON 217020106 2,690 85,725 X 123 64,875 3,000 17,850 COR THERAPEUTICS INC COMMON 217753102 1,802 51,200 X 123 47,400 3,800 CORINTHIAN COLLEGES COMMON 218868107 23,461 618,400 X 123 575,200 43,200 CORN PRODUCTS INTERNATIONAL COMMON 219023108 17,363 597,446 X 123 447,546 6,800 143,100 CORNING INC COMMON 219350105 15,255 288,857 X 123 86,530 5,125 197,202 CORORATE EXECUTIVE BOARD CO COMMON 21988R102 24,938 627,112 X 123 245,012 98,100 284,000 CORVIS CORP COMMON 221009103 67 2,800 X 123 2,500 300 COST PLUS INC CALIFORNIA COMMON 221485105 29,682 1,010,466 X 123 822,966 187,500 COSTCO WHOLESALE CORP COMMON 22160K105 4,289 107,400 X 123 10,800 96,600 COUNTRYWIDE CR INDS INC COMMON 222372104 25,183 501,150 X 123 480,150 19,700 1,300 COVAD COMM GRP CVT 144A W/REG CV BND 222814AN5 144 39,381 X 123 39,381 COVANCE INC COMMON 222816100 571 53,100 X 123 53,100 COX COMMUNICATIONS INC -CL A COMMON 224044107 228 4,894 X 123 4,894 CRANE CO COMMON 224399105 14,055 494,250 X 123 360,750 6,200 127,300 CRAY RESEARCH SUB DEB CONV CV BND 225224AA2 6,018 214,341 X 123 182,904 18,847 12,590 CREE INC COMMON 225447101 1,435 40,400 X 123 37,600 2,800 CRITICAL PATH INC COMMON 22674V100 88 2,850 X 123 2,850 CROMPTON CORP COMMON 227116100 189 18,000 X 123 17,750 250 CROSS TIMBERS OIL CO COMMON 227573102 1,765 63,600 X 123 47,100 16,500 CRYOLIFE INC COMMON 228903100 4,939 163,275 X 123 151,725 11,550 CULLEN FROST BANKERS INC COMMON 229899109 4,608 110,200 X 123 43,300 2,900 64,000 CURIS INC COMMON 231269101 27 3,000 X 123 3,000 CYBERONICS COMMON 23251P102 507 21,800 X 123 15,100 400 6,300 CYPRESS SEMICONDUCTOR COMMON 232806109 9,083 461,370 X 123 274,730 186,640 CYPRESS SEMICONDUCTOR SUB CONV CV BND 232806AE9 5,145 140,540 X 123 135,135 5,405 CYPRESS SEMICONDUCTOR SUB CVT CV BND 232806AF6 12,974 295,772 X 123 220,630 48,762 26,380 CYTEC INDS COMMON 232820100 11,581 289,966 X 123 215,500 3,600 70,866 CYTOGEN CORP COMMON 232824102 68 28,800 X 123 28,800 CYTYC CORP COMMON 232946103 34,958 558,762 X 123 472,262 86,500 DQE INC COMMON 23329J104 4,768 145,600 X 123 74,000 71,600 D.R. HORTON INC COMMON 23331A109 35,950 1,471,086 X 123 931,689 94,919 444,478 DSP GROUP INC COMMON 23332B106 343 16,300 X 123 16,300 DTE ENERGY CO COMMON 233331107 58 1,500 X 123 1,500 DVI INC COMMON 233343102 479 28,100 X 123 21,000 7,100 DAILY MAIL & GENERAL TST NV COMMON 2338099A2 228 12,000 X 123 12,000 DAIN RAUSCHER CORP COMMON 233856103 16,466 173,900 X 123 161,300 12,600 DAISYTEK INTL CORP COMMON 234053106 337 49,000 X 123 32,600 16,400 DALLAS SEMICONDUCTOR CORP COMMON 235204104 9,246 360,800 X 123 277,800 3,400 79,600 DANA CORP COMMON 235811106 5,905 385,615 X 123 211,550 174,065 DANAHER CORP COMMON 235851102 2,318 33,906 X 123 11,245 22,661 DARDEN RESTAURANTS INC COMMON 237194105 444 19,400 X 123 4,000 15,400 DAVIS NY VENTURE FUND B MUT FND 239080203 7 254 X 123 254 DAVOX CORP COMMON 239208101 352 36,100 X 123 36,100 DEAN FOODS COMMON 242361103 86 2,800 X 123 2,800 DECORA INDS INC COMMON 243593308 300 X 123 300 DEERE & CO COMMON 244199105 9,470 206,720 X 123 135,020 71,700 DELAWARE GRP TAX FREE USA FD MUT FND 245909106 46 4,202 X 123 4,202 DELL COMPUTER COMMON 247025109 13,448 771,200 X 123 445,900 4,100 321,200 DELPHI AUTO SYSTEMS COMMON 247126105 1,624 144,381 X 123 108,476 2,198 33,707 DELTA AIRLINES COMMON 247361108 70 1,400 X 123 800 600 DELUXE CORP COMMON 248019101 3,811 150,800 X 123 146,800 4,000 DENTSPLY INTERNATIONAL INC COMMON 249030107 188 4,800 X 123 4,800 DEVELOPERS DIVERS REALTY COMMON 251591103 7,892 592,800 X 123 372,850 6,450 213,500 DEVON ENERGY CORP COMMON 25179M103 7,743 126,994 X 123 109,694 3,700 13,600 DEVRY INC COMMON 251893103 24,003 635,850 X 123 349,100 124,300 162,450 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 9 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- DIAGO PLC SPON ADR ADR 25243Q205 320 7,200 X 123 7,200 DIAL CORP NEW COMMON 25247D101 117 10,600 X 123 10,600 DIAMOND OFFSHORE DRILLING COMMON 25271C102 176 4,400 X 123 1,400 3,000 DIAMOND OFFSHORE SUB CNV NTS CV BND 25271CAA0 18,437 416,677 X 123 400,628 16,050 DIEBOLD INC COMMON 253651103 3,905 117,000 X 123 106,900 10,100 DIGENE CORP COMMON 253752109 2,561 57,300 X 123 53,050 4,250 DIME BANCORP COMMON 25429Q102 2,324 78,600 X 123 78,600 DIONEX CORP COMMON 254546104 11,840 343,200 X 123 261,100 4,400 77,700 THE WALT DISNEY CO COMMON 254687106 76,253 2,635,097 X 123 1,451,947 13,525 1,169,625 WALT DISNEY INTERNET GRP COMMON 254687205 9 2,000 X 123 2,000 DIXIE GROUP INC SUB DEB CONV CV BND 255519AA8 819 78,230 X 123 61,087 6,429 10,714 DOCUMENTUM INC COMMON 256159104 21,487 432,450 X 123 213,150 64,550 154,750 DOLLAR TREE STORES INC COMMON 256747106 4,900 200,000 X 123 172,200 27,800 DOMINION RESOURCES BLACK WARRI COMMON 25746Q108 124 8,000 X 123 8,000 DOMINION RES INC VA COMMON 25746U109 2,451 36,581 X 123 22,048 14,533 DONALDSON CO INC COMMON 257651109 5,832 209,700 X 123 144,500 3,400 61,800 DONNELLEY RR&SONS COMMON 257867101 608 22,508 X 123 4,500 18,008 DOVER CORP COMMON 260003108 2,908 71,700 X 123 35,300 36,400 DOW CHEMICAL COMMON 260543103 65,078 1,776,865 X 123 1,268,503 7,975 500,387 DOW JONES & CO INC COMMON 260561105 45 800 X 123 800 DSL.NET INC COMMON 262506108 8 15,700 X 123 15,700 DUPONT E I COMMON 263534109 15,126 313,080 X 123 168,165 5,625 139,290 DUKE ENERGY CORP COMMON 264399106 2,392 28,062 X 123 16,300 11,762 DUN & BRADSTREET CORP NEW COMMON 26483E100 13,553 523,780 X 123 214,055 309,725 DUNES HOTELS & CASINOS INC COMMON 265440107 25 X 123 25 DURA AUTOMOTIVE SYSTEMS INC COMMON 265903104 2 320 X 123 320 DUPONT PHOTOMASKS INC COMMON 26613X101 16,162 305,840 X 123 235,500 3,100 67,240 DURA PHARMACEUTICALS CVT NTS CV BND 26632SAA7 60 1,185 X 123 1,185 DYNEGY INC COMMON 26816Q101 2,905 51,810 X 123 39,610 12,200 ECI TELECOM COMMON 268258100 509 36,400 X 123 36,400 E-DENTIST.COM INC COMMON 26841E107 5 20,600 X 123 2,300 18,300 EMC CORP COMMON 268648102 154,618 2,325,087 X 123 1,119,448 42,906 1,162,733 ENSCO INTL INC COMMON 26874Q100 6,414 188,300 X 123 163,500 7,800 17,000 EOG RESOURCES INC COMMON 26875P101 7,795 142,700 X 123 64,000 3,700 75,000 EVI INC CONV PFD 5% CV PFD 268939402 38,235 488,938 X 123 451,438 6,250 31,250 ETEC SYSTEMS INC COMMON 26922C103 548 4,400 X 123 4,400 EARTHGRAINS CO COMMON 270319106 484 26,144 X 123 19,100 7,044 EAST WEST BANCORP INC COMMON 27579R104 12,360 495,650 X 123 463,800 31,850 EASTMAN CHEMICAL CO COMMON 277432100 23 462 X 123 140 60 262 EASTMAN KODAK COMMON 277461109 926 23,525 X 123 12,050 11,475 EATON CORP COMMON 278058102 51,821 689,225 X 123 253,141 436,084 ECOLAB INC COMMON 278865100 466 10,784 X 123 10,784 ECONNECT INC COMMON 27889S107 1 3,800 X 123 3,800 EDISON INTERNATIONAL COMMON 281020107 2,852 182,500 X 123 25,390 157,110 EDO CORP SUB DEB CONV CV BND 281347AB0 16,845 991,192 X 123 870,736 61,364 59,092 EDUCATION MANAGEMENT CORP COMMON 28139T101 21,087 589,850 X 123 469,050 120,800 J D EDWARDS & CO COMMON 281667105 846 47,500 X 123 41,300 6,200 EDWARDS (A.G.) INC COMMON 281760108 722 15,225 X 123 15,225 EDWARDS LIFESCIENCES CORP COMMON 28176E108 797 44,925 X 123 16,990 27,935 EINSTEIN/NOAH BAGEL SUB DEB CV CV BND 282577AC9 18,076 1,890,352 X 123 1,622,117 194,118 74,118 EL PASO ENERGY CORP COMMON 283905107 29,161 407,141 X 123 203,529 1,400 202,212 ELAN CORP PLC -SP ADR ADR 284131208 6,563 140,191 X 123 103,736 36,455 ELECTRONIC DATA SYSTEMS CORP COMMON 285661104 5,126 88,760 X 123 88,760 ELECTRONICS FOR IMAGING COMMON 286082102 5,999 430,425 X 123 289,925 6,500 134,000 EMBRAER AIRCRAFT CORP -SP ADR ADR 29081M102 1,049 26,400 X 123 26,400 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 10 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- EMBRATEL PARTICIPACOES ADR ADR 29081N100 628 40,000 X 123 40,000 EMCORE CORP COMMON 290846104 23,086 491,200 X 123 196,400 83,200 211,600 EMERSON ELEC COMMON 291011104 73,385 931,128 X 123 483,635 1,100 446,393 EMPRESAS ICA SOC SUB DEB CONV CV BND 292448AC1 27,841 1,499,733 X 123 1,265,645 116,742 117,346 EMULEX CORP COMMON 292475209 8,298 103,800 X 123 50,400 4,600 48,800 EMUSIC.COM INC COMMON 292476108 500 X 123 500 ENERGY FACTORS SUB DEB CONV CV BND 292667AB8 42 2,020 X 123 2,020 ENERGY EAST CORP COMMON 29266M109 17,888 908,600 X 123 660,000 7,900 240,700 ENERGIZER HOLDINGS INC COMMON 29266R108 4 166 X 123 166 ENGLEHARD CORP COMMON 292845104 591 28,996 X 123 28,996 ENNIS BUSINESS FORM COMMON 293389102 425 57,600 X 123 46,300 11,300 ENRON CORP COMMON 293561106 72,500 872,185 X 123 394,285 22,750 455,150 ENTERGY CORP NEW COMMON 29364G103 415 9,800 X 123 2,200 7,600 EQUIFAX INC COMMON 294429105 538 18,750 X 123 8,500 10,250 EQUITABLE RESOURCES INC COMMON 294549100 2,877 43,100 X 123 43,100 EQUITY OFFICE PROPERTIES TR COMMON 294741103 2,679 82,100 X 123 55,600 26,500 EQUITY RESIDENTIAL PROPS TR COMMON 29476L107 88 1,600 X 123 1,100 500 EQUITY RESIDTL CVT PFD G 7.25% CV PFD 29476L859 10,375 177,570 X 123 141,164 32,565 3,841 LM ERICSSON ADR 294821400 200 17,900 X 123 17,900 ESCO TECHNOLOGIES COMMON 296315104 3 144 X 123 144 ESPEED INC CL A COMMON 296643109 147 9,400 X 123 9,400 ETHYL CORP COMMON 297659104 216 150,000 X 123 150,000 ALCATEL COMMON 2980001A8 99 1,700 X 123 1,700 ARM HOLDINGS PLC COMMON 2980001B6 89 11,500 X 123 11,500 AXA COMMON 2980001D2 783 5,417 X 123 4,600 817 CHINA TELECOM COMMON 2980001L4 2,127 400,700 X 123 352,000 48,700 COFLEXIP COMMON 2980001N0 4,305 34,267 X 123 29,600 4,667 CORP INTERAMERICANA COMMON 2980001R1 525 129,700 X 123 129,700 DATACRAFT ASIA LTD COMMON 2980001T7 3,291 697,272 X 123 584,432 24,040 88,800 ERICSSON LM B SHS COMMON 2980002B5 2,047 179,638 X 123 151,952 27,686 HACI OMER SABANCI HLDG COMMON 2980002P4 282 32,600,000 X 123 32,600,000 NEC CORP COMMON 2980003B4 92 5,000 X 123 5,000 NTT MOBILE COMM NETWORK COMMON 2980003D0 2,777 161 X 123 140 21 OMNI INDS LTD COMMON 2980003E8 42 28,000 X 123 28,000 TOTAL FINA SA-B COMMON 2980003Z1 4,315 28,926 X 123 24,975 3,951 NOKIA OYJ COMMON 29849EUR2 12,721 284,781 X 123 240,540 3,720 40,521 CELESTICA INC COMMON 2987009G2 2,562 47,500 X 123 39,413 1,900 6,187 LOXLEY PUBLIC CO EURO CONV CV BND 2987009J6 21,030 3,738,733 X 123 3,483,623 18,667 236,444 SSANGYONG OIL REFNG SUB CONV CV BND 2987010A2 11,645 2,433,704 X 123 1,959,078 180,956 293,670 THERMO TERRATECH EURO CONV CV BND 2987010H7 14,798 1,011,634 X 123 926,728 37,736 47,170 SAMSUNG DISPLAY DEVICES CONV CV BND 2987010Z7 3,876 325,467 X 123 290,200 35,267 BURNS PHILP EURO CONV CV BND 2987020Q5 19,221 9,782,528 X 123 9,202,325 45,806 534,398 SIAM COMMERCIAL BK EURO CONV CV BND 2987020R3 7,571 1,878,728 X 123 1,506,640 142,891 229,197 FEDERAL RLTY INVS TR CONV EURO CV BND 2987021Q4 28,800 4,804,830 X 123 4,311,778 354,164 138,888 FMC CORP EURO CONV CV BND 2987021Z4 5,037 1,876,030 X 123 1,876,030 MBI FINANCE LTD EURO CONV CV BND 2987022N0 8,131 2,310,061 X 123 2,310,061 CML GROUP CONV EURO CV BND 2987023T6 9 565,787 X 123 479,933 56,914 28,940 FLI CAPITAL C I REG EURO CONV CV BND 2987027A3 6,869 14,148,359 X 123 14,031,431 116,929 BANGKOK BANK PUB EURO CONV CV BND 2987027D7 60,026 14,227,688 X 123 12,137,143 963,937 1,126,608 OGDEN SUB DEB CONV EURO CV BND 298703018 31,111 824,579 X 123 773,230 29,924 21,425 OGDEN CORP CVT SUB EURO CV BND 298703026 4,291 127,699 X 123 122,581 5,118 SIAM COMMERCIAL BANK FOR REG COMMON 2987038G7 90 197,000 X 123 197,000 SAMSUNG ELECTRON EURO CONV CV BND 2987039B7 154 4,492 X 123 4,492 THERMEDICS INC CONV ZERO CPN CV BND 2987042N6 1,707 67,165 X 123 56,455 10,710 STB CAYMAN CAPITAL LTD CVT CV BND 2987043P0 5,685 1,478,375,971 X 123 1,478,375,971 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 11 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- APP FIN VII MAURIUS EURO CONV CV BND 2987043V7 15,790 3,404,296 X 123 3,040,465 165,907 197,924 SIAM COMMERCIAL BANK WTS WTS 298705146 27 429,000 X 123 150,000 150,000 129,000 SHIRE PHARMACEUTICALS GROUP COMMON 298705377 4,256 268,531 X 123 229,800 38,731 MATSUSHITA COMM IND COMMON 298705435 3,330 26,500 X 123 22,800 3,700 PT INDAH KIAT PULP & PAPER COMMON 29871A136 1,008 11,823,000 X 123 3,169,000 8,654,000 TOTAL ACCESS COMMUNICATION COMMON 29871A151 1,404 516,000 X 123 256,000 260,000 SAMSUNG ELECTRON COMMON 29871A425 57 460 X 123 460 DATATEC LIMITED COMMON 29871A540 119 25,099 X 123 25,099 BILLITON PLC COMMON 29871A730 440 112,000 X 123 112,000 COLT TELECOM GROUP PLC COMMON 29871A748 4,468 206,400 X 123 178,700 27,700 NORTEL NETWORKS CORP COMMON 29871A888 3,233 100,642 X 123 85,702 1,640 13,300 VENTURE MFG (SINGAPORE) LTD COMMON 29871A920 167 25,000 X 123 8,000 17,000 BALLARD POWER SYSTEMS COMMON 29871A938 51 800 X 123 800 ENEA DATA AB COMMON 29871A979 98 24,650 X 123 24,650 THERMO ELECTRON EURO CONV REGS CV BND 29871B175 149 3,968 X 123 3,968 ROHM COM LTD COMMON 29871B290 2,736 14,400 X 123 12,100 400 1,900 TAKEDA CHEMICAL INDS COMMON 29871B308 3,492 59,000 X 123 51,000 8,000 CELLTECH GROUP PLC COMMON 29871B522 102 5,800 X 123 5,800 VIVENDI (EX-GEN DES EAUX) COMMON 29871B761 5,373 76,100 X 123 65,600 10,500 DAIWA SECURITIES GROUP INC COMMON 29871B803 2,371 227,000 X 123 196,000 31,000 ROYAL DUTCH PETROLEUM COMMON 29871B829 4,257 68,324 X 123 58,950 9,374 ORBOTECH LTD COMMON 29871B993 101 2,700 X 123 2,700 PRECISION DRILLING CORP COMMON 29871C140 5,277 140,900 X 123 120,900 20,000 SUZUKEN CO LTD COMMON 29871C231 50 1,900 X 123 1,900 VESTAS WIND SYSTEMS A/S COMMON 29871C256 9,552 176,600 X 123 150,800 25,800 CREDIT SAISON CO LTD COMMON 29871C306 2,918 136,300 X 123 117,800 18,500 SANYO ELECTRIC CO LTD COMMON 29871C322 3,835 461,000 X 123 376,600 16,000 68,400 MEITEC CORPORATION FIRST SECTI COMMON 29871C330 3,407 106,300 X 123 90,900 15,400 HSBC HOLDINGS PLC COMMON 29871C843 4,158 287,000 X 123 247,800 39,200 CHINA UNICOM COMMON 29871C850 341 228,000 X 123 228,000 ANRITSU CORP COMMON 29871C876 4,043 171,000 X 123 141,400 4,500 25,100 SANOFI SYNTHELABO SA COMMON 29871D239 5,093 76,400 X 123 64,800 11,600 NOVO NORDIST A/S CL B COMMON 29871D296 4,496 25,900 X 123 22,600 3,300 AVENTIS SA COMMON 29871D312 5,984 70,000 X 123 60,400 9,600 GROUPE DANONE COMMON 29871D320 4,671 30,900 X 123 26,600 4,300 AMOY PROPERTIES LTD COMMON 29871D353 5,424 4,890,500 X 123 4,226,000 664,500 ALLIED IRISH BANKS PLC COMMON 29871D361 7,066 608,400 X 123 526,100 82,300 MITSUI FUDOSAN CO LTD COMMON 29871D403 3,141 316,000 X 123 273,000 43,000 NITTO DENKO CORP COMMON 29871D429 2,538 93,500 X 123 81,500 12,000 NORDEA AB COMMON 29871D494 5,958 786,200 X 123 676,000 110,200 NESTLE SA REGS COMMON 29871D502 7,791 3,340 X 123 2,890 450 SWISS RE REGS COMMON 29871D510 7,816 3,260 X 123 2,810 450 SK TELECOM COMMON 29871D577 202 1,010 X 123 480 530 CIMEO PRECISION CO LTD COMMON 29871D593 60 1,000 X 123 1,000 AQUARIUS PLATINUM LTD COMMON 29871D684 90 16,100 X 123 16,100 HUTCHISON WHAMPOA COMMON 29871D700 589 48,400 X 123 48,400 JGC CORP COMMON 29871D718 2,995 439,000 X 123 379,000 60,000 H&CB COMMON 29871D726 1,877 82,730 X 123 68,170 14,560 FUJIKURA LTD COMMON 29871D734 2,369 316,000 X 123 272,800 43,200 ALPHA BANK S.A. COMMON 29871D759 2,435 73,500 X 123 65,100 8,400 GRUPO FINANCIERO BANAMEX -O COMMON 29871D767 975 612,000 X 123 612,000 COMMONWEALTH BANK AUTRALIA COMMON 29871D775 3,958 226,157 X 123 194,967 31,190 DEXIA COMMON 29871D783 6,436 35,430 X 123 30,750 4,680 FOSTERS BREWING GROUP COMMON 29871D791 5,384 2,022,700 X 123 1,748,300 274,400 GN STORE NORD COMMON 29871D817 1,786 100,000 X 123 86,500 13,500 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 12 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- NOVARTIS AG -REG SHS COMMON 29871D825 6,771 3,830 X 123 3,310 520 PUBLISHING & BROADCASTING COMMON 29871D833 653 90,000 X 123 90,000 SINGAPORE TECH ENGINEERING COMMON 29871D841 4,807 3,053,000 X 123 2,649,000 404,000 COMMERCIAL BANK OF GREECE COMMON 29871D858 503 10,600 X 123 10,600 ROYAL BANK OF CANADA COMMON 29871D866 315 9,300 X 123 9,300 PETRO -CANADA COMMON 29871D874 328 12,900 X 123 12,900 MANULIFE FINANCIAL CORP COMMON 29871D882 4,654 148,900 X 123 126,900 22,000 REGUS PLC COMMON 29871D908 2,843 525,000 X 123 454,200 70,800 TAB LIMITED COMMON 29871D916 501 273,200 X 123 273,200 REUTERS GROUP PLC COMMON 29871D924 3,876 226,000 X 123 195,700 30,300 ALLIED DOMECQ PLC COMMON 29871D965 6,408 947,000 X 123 818,700 128,300 JAPAN AIRLINES CO LTD COMMON 29871D973 3,769 823,000 X 123 712,000 111,000 COMPUTERSHARE LTD COMMON 29871D981 104 21,600 X 123 21,600 EASYJET PLC COMMON 29871E104 440 75,000 X 123 60,000 15,000 JAZZTEL PLC 10 144A WT WTS 29871E112 789 28,000 X 123 23,050 2,750 2,200 DIAGEO PLC COMMON 29871E120 4,798 431,700 X 123 372,800 58,900 FH FAULDING & CO LTD COMMON 29871E146 118 18,000 X 123 18,000 MUENCHENER RUECKVER AG REG COMMON 29871E153 6,994 19,400 X 123 16,600 2,800 MITSUBISHI HEAVY INDS LTD COMMON 29871E161 3,122 716,000 X 123 618,000 98,000 ITOCHU TECHNO SCIENCE CORP COMMON 29871E187 74 400 X 123 400 DEUTSCHE POST AG COMMON 29871E203 4,947 230,000 X 123 198,700 31,300 UNILEVER NV CVA COMMON 29871E211 1,931 30,000 X 123 25,900 4,100 INTERBREW COMMON 29871E237 5,008 143,700 X 123 124,000 19,700 ISHIKAWAJIMA-HARIMA HVY INDS C COMMON 29871E245 2,643 1,237,000 X 123 1,067,000 170,000 KOREA TELECOM CORP COMMON 29871E260 76 1,430 X 123 1,430 SINGAPORE TELECOM LTD COMMON 29871E294 1,807 1,178,000 X 123 1,019,800 158,200 AXA ASIA PACIFIC HLDGS LTD COMMON 29871E302 2,724 1,628,800 X 123 1,406,400 222,400 QBE INSURANCE GRP LTD COMMON 29871E310 3,195 579,700 X 123 500,300 79,400 NATIONAL AUSTRALIA BK LTD COMMON 29871E336 2,790 169,570 X 123 146,350 23,220 MITSUBISHI ESTATE CO LTD COMMON 29871E344 3,280 307,000 X 123 265,200 41,800 HEINEKEN NV COMMON 29871E351 5,112 82,500 X 123 71,300 11,200 KONINKLIJKE AHOLD NV COMMON 29871E377 4,278 132,500 X 123 114,800 17,700 SUN HUNG KAI PPTYS COMMON 29871E385 4,487 456,000 X 123 393,000 63,000 WING HANG BANK LTD COMMON 29871E401 438 121,500 X 123 121,500 GEMPLUS INTL SA COMMON 29871E419 134 15,000 X 123 15,000 COCHLEAR LTD COMMON 29871E427 133 6,550 X 123 6,550 CHINA EVERBRIGHT LTD COMMON 29871E435 62 60,000 X 123 60,000 KERRY PROPERTIES LTD COMMON 29871E443 62 46,000 X 123 46,000 STANDARD BANK INVT CORP LTD COMMON 29871E450 2,284 567,000 X 123 493,500 73,500 OTP BANK RT COMMON 29871E468 485 8,700 X 123 8,700 BANCA INTESA SPA COMMON 29871E476 3,125 650,000 X 123 560,400 89,600 VESTEL ELEKTRONIK SANAYI COMMON 29899A605 207 56,175,000 X 123 56,175,000 VODAFONE GROUP PLC COMMON 29899E102 10,476 2,856,600 X 123 2,415,300 30,200 411,100 MARSCHOLLEK LAUTENSCHLAEGER COMMON 298EUR124 3,513 31,848 X 123 27,220 4,628 TELEFONICA S A COMMON 298EUR132 3,894 236,600 X 123 204,100 32,500 EXAR CORP COMMON 300645108 21,991 709,730 X 123 566,530 46,800 96,400 EXELON CORP COMMON 30161N101 148,260 2,111,642 X 123 1,140,819 2,275 968,548 EXELIXIS INC COMMON 30161Q104 10,831 740,600 X 123 556,900 60,650 123,050 EXIDE CORP 144A CVT SUB NTS P/ CV BND 302051AF4 81,306 2,372,494 X 123 2,144,509 169,012 58,972 EXODUS COMMUNICATIONS INC COMMON 302088109 898 44,900 X 123 43,400 1,500 EXPEDIA INC CL A COMMON 302125109 3 300 X 123 300 EXPRESS SCRIPTS INC CL A COMMON 302182100 5,879 57,500 X 123 27,600 1,900 28,000 EXXON MOBIL CORP COMMON 30231G102 257,636 2,963,465 X 123 1,689,855 14,800 1,258,810 FPA PARAMOUNT FUND MUT FND 302546106 54 6,805 X 123 6,805 FPA PERENNIAL FUND MUT FND 302548102 117 5,689 X 123 5,689 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 13 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- FPL GROUP INC COMMON 302571104 27,124 378,034 X 123 304,475 1,850 71,709 FAMILY DOLLAR STORES INC COMMON 307000109 1,794 83,700 X 123 72,500 11,200 FARGO ELECTRONICS COMMON 30744P102 43 21,300 X 123 21,300 FARMER BROS CO COMMON 307675108 21 100 X 123 100 FASTENAL CO COMMON 311900104 27 500 X 123 500 FEDERAL HM LN MTG COMMON 313400301 37,825 549,183 X 123 384,702 15,100 149,381 FEDERAL NATL MTG COMMON 313586109 163,791 1,888,082 X 123 1,030,245 2,100 855,737 FEDERAL REALTY INVS TRUST COMMON 313747206 70 3,700 X 123 3,700 FEDERAL SIGNAL CORP COMMON 313855108 799 40,700 X 123 24,800 15,900 FEDERATED DEPT STORES COMMON 31410H101 102,282 2,922,335 X 123 1,828,630 6,500 1,087,205 FEDERATED INVESTORS INC CL-B COMMON 314211103 23,137 794,400 X 123 610,750 6,700 176,950 FEDEX CORP COMMON 31428X106 385 9,630 X 123 600 9,030 FERRO CORP COMMON 315405100 12,188 529,900 X 123 386,900 7,300 135,700 FIDELITY ADVISOR EQUITY GR FD MUT FND 315805200 316 5,303 X 123 5,303 FIDELITY U S EQUITY INDEX MUT FND 315911206 104 2,217 X 123 2,217 FIDELITY SPART TOTAL MKT IDX MUT FND 315911404 1,150 34,329 X 123 5,890 28,439 FIDELITY SPART MARKET INDEX MUT FND 315912204 373 4,108 X 123 3,930 178 FIDELTIY EQUITY INC II FD MUT FND 316145101 37 1,555 X 123 1,555 FIDELITY SELECT DEVEL COMM FD MUT FND 316390566 42 1,412 X 123 1,412 FIDELITY SEL SOFTWARE & CMPTRS MUT FND 316390822 42 820 X 123 820 FIDELITY SELECT ELECTRS MUT FND 316390863 62 1,078 X 123 1,078 FIDELITY SELECT COMPUTERS MUT FND 316390871 37 712 X 123 712 FIFTH THIRD BANCORP COMMON 316773100 2,782 46,562 X 123 600 45,962 FILENET CORP COMMON 316869106 1,338 49,100 X 123 41,000 8,100 FINISAR CORP COMMON 31787A101 3,007 103,700 X 123 95,000 8,700 FINOVA GROUP INC COMMON 317928109 614 613,970 X 123 148,225 465,745 FINOVA FINANCE 5.5% PFD CVT CV PFD 31808E207 1,338 189,949 X 123 180,369 9,580 FIRST AMERICAN FINL CORP COMMON 318522307 15,047 457,700 X 123 340,000 5,400 112,300 FIRST COMMONWEALTH FINL CORP COMMON 319829107 37 3,728 X 123 3,728 FIRST DATA CORP COMMON 319963104 101,006 1,917,080 X 123 1,023,960 3,950 889,170 FIRST HORIZON PHARMACEUTICAL C COMMON 32051K106 9,271 301,500 X 123 280,200 21,300 FIRST MIDWEST BANCORP INC COMMON 320867104 9,614 334,400 X 123 248,900 4,650 80,850 FIRST NATL BANCORP ILL COMMON 320920101 1,109 16,800 X 123 16,800 FST HLTH GRP COMMON 320960107 1,187 25,500 X 123 19,300 6,200 FIRST TENN NATL COR COMMON 337162101 1,738 60,054 X 123 20,500 39,554 FIRST TR INSD MUN BDS UT 39S COMMON 33733W484 5 X 123 5 FIRST TR INSD MUN BDS UT 169 MUT FND 33734U594 19 20 X 123 20 FIRST UNION CORP COMMON 337358105 257 9,255 X 123 7,854 1,401 FIRST VIRGINIA BKS COMMON 337477103 130 2,700 X 123 450 2,250 FIRSTAR CORP (NEW) COMMON 33763V109 26,406 1,135,756 X 123 658,570 3,200 473,986 FISERV INC COMMON 337738108 7,539 158,932 X 123 54,500 104,432 FIRSTENERGY COMMON 337932107 9 300 X 123 300 FIRSTHAND COMMUNICATIONS FD MUT FND 337941603 55 6,494 X 123 6,494 FLEET BOSTON FINL CORP COMMON 339030108 145,664 3,877,917 X 123 2,106,248 4,250 1,767,419 FONAR CORP COMMON 344437108 50 38,100 X 123 38,100 FORD MOTOR CO COMMON 345370860 529 22,577 X 123 1,500 349 20,728 FOREST LABS COMMON 345838106 4,478 33,700 X 123 29,100 1,400 3,200 FORRESTER RESEARCH COMMON 346563109 14,901 297,650 X 123 113,500 47,000 137,150 FORTUNE BRANDS INC COMMON 349631101 102 3,400 X 123 3,400 FOSSIL INC COMMON 349882100 5,646 389,800 X 123 290,100 5,500 94,200 FOSTERS BREWING GRP -SP ADR ADR 350258307 330 125,800 X 123 125,800 FOX ENTERTAINMENT GRP COMMON 35138T107 4 200 X 123 200 FRANKLIN (AGE) HI INC CL I MUT FND 353538101 2 966 X 123 966 FRANKLIN RESOURCES COMMON 354613101 67 1,750 X 123 400 1,350 FRANKLIN UNIVERSAL TRUST Closed E 355145103 3 371 X 123 371 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 14 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- FRED'S INC COMMON 356108100 219 10,400 X 123 5,400 5,000 FREEMARKETS INC COMMON 356602102 2 100 X 123 100 FRESENIUS MEDICAL CARE ADR ADR 358029106 34 1,258 X 123 1,258 FRIEDMAN BILLING RAMSEY CL A COMMON 358433100 23 3,500 X 123 1,500 2,000 FUELCELL ENERGY INC COMMON 35952H106 16,503 240,700 X 123 156,750 19,900 64,050 FUJI PHOTO FILM-UNSPONS ADR ADR 359586302 227 5,500 X 123 5,500 FURNITURE BRANDS INTL INC COMMON 360921100 11,191 531,300 X 123 406,400 6,200 118,700 GATX CORP COMMON 361448103 26,389 529,100 X 123 419,500 4,200 105,400 GPU INC COMMON 36225X100 4,830 131,200 X 123 88,700 42,500 GABELLI EQUITY TRUST MUT FND 362397101 22 X 123 22 GABELLI GLOBAL MUTIMEDIA TR MUT FND 36239Q109 2 X 123 2 GABELLI UTILITY TRUST Closed E 36240A101 1 X 123 1 GALLAGHER A J COMMON 363576109 25,972 408,200 X 123 303,800 3,900 100,500 GANNETT CO COMMON 364730101 47,102 746,914 X 123 458,514 900 287,500 GAP INC COMMON 364760108 253 9,925 X 123 1,200 8,725 GARDNER DENVER INC COMMON 365558105 4,725 221,800 X 123 155,000 6,100 60,700 GARTNER GROUP INC CL A COMMON 366651107 18 2,600 X 123 2,600 GARTNER GROUP INC CL B COMMON 366651206 78 X 123 78 GATEWAY INC COMMON 367626108 556 30,900 X 123 20,400 10,500 GAYLORD CONTAINER CORP CL A COMMON 368145108 59 58,900 X 123 45,100 13,800 GENCORP INC COMMON 368682100 73 7,600 X 123 900 6,700 GENENTECH INC COMMON 368710406 51,485 631,720 X 123 257,995 24,225 349,500 GENERAL COMMUNICATION CL A COMMON 369385109 105 15,000 X 123 15,000 GEN DYNAMICS COMMON 369550108 52,405 671,865 X 123 552,365 1,800 117,700 GENERAL ELECTRIC COMMON 369604103 178,921 3,732,372 X 123 1,675,159 59,771 1,997,442 GEN MILLS COMMON 370334104 4,181 93,815 X 123 29,900 2,400 61,515 GENERAL MOTORS CORP COMMON 370442105 31,623 620,817 X 123 196,380 4,200 420,237 GEN MOTORS CL H COMMON 370442832 13,525 588,024 X 123 370,691 750 216,583 GENESCO INC COMMON 371532102 1,276 52,200 X 123 44,900 7,300 GENTA INC COMMON 37245M207 1 100 X 123 100 GENUINE PARTS COMMON 372460105 167 6,394 X 123 225 6,169 GENZYME CORP -GENL DIVISION COMMON 372917104 207 2,300 X 123 2,300 GENZYME -MOLECULAR ONCOLOGY COMMON 372917500 2 248 X 123 248 GENZYME CORP BIOSURGERY DIVISI COMMON 372917708 2 268 X 123 268 GEORGIA PAC COMMON 373298108 21,376 686,794 X 123 275,070 411,724 GEORGIA-PACIFIC (TIMBER GRP) COMMON 373298702 9,551 319,035 X 123 136,500 182,535 GIANT CEMENT HLD INC COMMON 374450104 311 10,100 X 123 10,100 GILEAD SCIENCES INC COMMON 375558103 1,833 22,100 X 123 21,000 1,100 GILLETTE CO COMMON 375766102 4,048 112,060 X 123 53,409 200 58,451 GLAXOSMITHKLINE PLC-ADR ADR 37733W105 8,220 146,786 X 123 80,516 455 65,814 GLOBAL INDUSTRIES LTD COMMON 379336100 197 14,400 X 123 14,400 GLOBESPAN INC COMMON 379571102 13,247 481,695 X 123 306,570 5,150 169,975 GLYCOMED INC SUB DEB CONV CV BND 380002AA3 22,540 1,062,410 X 123 789,785 232,089 40,535 GOLDEN WEST FINL COMMON 381317106 8,370 124,000 X 123 105,900 4,200 13,900 GOLDMAN SACHS GROUP COMMON 38141G104 47,963 448,517 X 123 233,995 13,250 201,272 GOVTS SECS INC FD GNMA F MUT FND 383743598 1 48,169 X 123 48,169 W R GRACE & CO COMMON 38388F108 763 239,250 X 123 58,300 180,950 GRADCO SYSTEMS INC COMMON 384111100 94 X 123 94 GRAINGER W W COMMON 384802104 124 3,400 X 123 3,400 GRANT PRIDECO INC COMMON 38821G101 171 7,798 X 123 950 6,848 GRAPHIC PACKAGING INTL CORP COMMON 388690109 55 49,100 X 123 49,100 GREAT LAKES CHEM COMMON 390568103 15,926 428,250 X 123 328,700 4,100 95,450 GREAT PLAINS SOFTWARE COMMON 39119E105 11,676 248,100 X 123 184,600 3,500 60,000 GREATER BAY BANCORP COMMON 391648102 20,135 491,100 X 123 206,500 77,400 207,200 GROUP 1 SOFTWARE COMMON 39943Y103 36 X 123 36 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 15 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- GROUPE DANONE -SP ADR ADR 399449107 375 12,200 X 123 12,200 GRUPO TELEVISA SA SPON ADR ADR 40049J206 2,354 52,385 X 123 46,885 5,500 GUCCI GROUP ADR ADR 401566104 18 200 X 123 200 GUIDANT CORP COMMON 401698105 10,445 193,649 X 123 47,690 145,959 GULF CANADA RES LTD -ORD COMMON 40218L305 30 6,000 X 123 6,000 GULFMARK OFFSHORE INC COMMON 402629109 568 20,000 X 123 20,000 H&CB ADR ADR 404008203 668 59,400 X 123 59,400 H & Q HEALTHCARE INVESTORS FD Closed E 404052102 230 9,396 X 123 9,396 HCA - THE HEALTHCARE CO COMMON 404119109 60 1,352 X 123 700 652 HCC INSURANCE HLDG COMMON 404132102 342 12,700 X 123 12,700 HNC SOFTWARE COMMON 40425P107 19,957 672,250 X 123 625,900 46,350 HEALTH & RETIREMENT PROP TR COMMON 40426W101 79 10,408 X 123 10,000 408 HSBC HOLDINGS PLC -SP ADR ADR 404280406 294 4,000 X 123 4,000 HAIN CELESTIAL GROUP COMMON 405217100 20,874 642,279 X 123 478,079 6,400 157,800 HALLIBURTON CO COMMON 406216101 15,645 431,590 X 123 313,590 16,200 101,800 HAMILTON BANCORP INC COMMON 407013101 94 10,500 X 123 2,700 7,800 JOHN HANCOCK FINANCIAL SVCS COMMON 41014S106 51,013 1,355,840 X 123 1,143,765 3,650 208,425 HANDSPRING INC COMMON 410293104 1,223 31,400 X 123 29,100 2,300 HANOVER COMPRESSOR CO COMMON 410768105 23,218 521,016 X 123 201,956 89,750 229,310 HARCOURT GENERAL COMMON 41163G101 9,059 158,380 X 123 118,200 1,900 38,280 HARLAND JOHN H CO COMMON 412693103 479 33,900 X 123 20,100 13,800 HARLEY DAVIDSON COMMON 412822108 24,987 628,600 X 123 300,475 20,225 307,900 HARMAN INTL COMMON 413086109 17,593 482,000 X 123 344,800 4,800 132,400 HARNISCHFEGER INDS COMMON 413345109 7,000 X 123 7,000 HARRAH'S ENTERTAINMENT INC COMMON 413619107 26,859 1,018,355 X 123 840,755 2,500 175,100 OAKMARK INTL FUND MUT FND 413838202 559 36,160 X 123 36,160 HARRIS CORP COMMON 413875105 21,064 687,800 X 123 461,700 4,200 221,900 HARSCO CORP COMMON 415864107 3,180 128,800 X 123 120,600 8,200 HARTE HANKS INC COMMON 416196103 12,062 509,200 X 123 397,100 4,800 107,300 HARTFORD FINANCIAL SVCS GRP COMMON 416515104 23,787 336,808 X 123 250,233 1,000 85,575 HASBRO INC COMMON 418056107 26,632 2,506,522 X 123 1,172,609 38,500 1,295,413 HEALTH CARE PPTYS INV COMMON 421915109 3,696 123,700 X 123 65,000 3,100 55,600 HEALTHSOUTH CORP COMMON 421924101 14,831 909,200 X 123 905,300 3,900 HEALTHSOUTH CORP SUB CONV DEB CV BND 421924AF8 93,342 2,887,923 X 123 2,672,278 169,693 45,952 HEALTH MGMT ASSOC COMMON 421933102 4,432 213,600 X 123 205,500 8,100 HEALTHCARE REALTY TRUST INC COMMON 421946104 1,349 63,462 X 123 41,014 22,448 HEALTH NET INC COMMON 42222G108 241 9,200 X 123 1,100 8,100 HEINZ H J COMMON 423074103 263 5,550 X 123 2,750 2,800 HELLER FINANCIAL INC COMMON 423328103 17,986 586,100 X 123 449,500 6,100 130,500 HERSHEY FOODS CORP COMMON 427866108 328 5,100 X 123 200 4,900 HERTZ CORP CL A COMMON 428040109 1,433 42,000 X 123 42,000 HEWLETT PACKARD COMMON 428236103 29,856 945,931 X 123 542,044 6,400 397,487 HEXCEL SUB DEB CONV CV BND 428290AA8 12,043 557,062 X 123 483,820 67,220 6,022 HEXCEL CORP SUB CONV NTS CV BND 428291AA6 21,212 1,636,179 X 123 1,397,407 197,660 41,113 HILTON HOTELS CVT SUB NTS CV BND 432848AL3 38,999 2,082,211 X 123 1,602,409 445,966 33,837 HINES HORTICULTURE INC COMMON 433245107 2 600 X 123 600 HOME DEPOT COMMON 437076102 37,973 831,154 X 123 423,821 20,875 386,458 HON INDUSTRIES COMMON 438092108 3,162 124,000 X 123 97,900 26,100 HONEYWELL INTERNATIONAL INC COMMON 438516106 11,316 239,173 X 123 179,683 10,400 49,090 HOOPER HOLMES INC COMMON 439104100 7,843 709,200 X 123 493,100 11,500 204,600 HORMEL FOODS COMMON 440452100 12,708 682,300 X 123 464,000 8,300 210,000 HOUGHTON MIFFLIN CO COMMON 441560109 6,544 141,100 X 123 108,800 1,800 30,500 HOUSEHOLD INTL INC COMMON 441815107 51,348 933,605 X 123 547,480 1,600 384,525 HUBBELL INC CL B COMMON 443510201 346 13,062 X 123 13,062 HUDSON UNITED BANCORP COMMON 444165104 3,376 161,249 X 123 144,074 17,175 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 16 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- HUMAN GENOME SCIENCE COMMON 444903108 2,149 31,000 X 123 28,000 3,000 HUMAN GENOME CVTS 144A W/RTS CV BND 444903AG3 44,591 484,793 X 123 419,953 52,968 11,872 HUNTINGTON BANCSHARES COMMON 446150104 654 40,430 X 123 17,562 22,869 HUTCHINSON TECH COMMON 448407106 324 23,600 X 123 17,000 6,600 HUTCHINSON TECH CONV CV BND 448407AC0 11,967 620,734 X 123 520,453 88,288 11,993 HUTCHISON WHAMPOA -UNSP ADR ADR 448415208 295 4,730 X 123 4,730 HUTTIG BUILDING PRODUCTS COMMON 448451104 4 943 X 123 678 265 HVIDE MARINE INC COMMON 44851M109 54,637 5,987,593 X 123 5,442,207 382,930 162,456 HVIDE MARINE INC WTS A WTS 44851M117 30 56,947 X 1235 51,424 4,030 1,493 HVIDE MARINE 144A WTS 6/30/07 WTS 44851M125 314 156,777 X 123 140,538 11,994 4,245 HYPERION SOLUTIONS CORP COMMON 44914M104 756 49,000 X 123 45,900 3,100 IBP INC COMMON 449223106 1,107 41,400 X 123 21,300 20,100 ICICI LTD SPON ADR ADR 44926P202 648 64,200 X 123 64,200 IDEC PHARMACEUTICALS CORP COMMON 449370105 3,317 17,500 X 123 16,100 1,400 IMC GLOBAL INC COMMON 449669100 6,805 437,300 X 123 329,600 5,700 102,000 IMCO RECYCLING INC COMMON 449681105 73 13,800 X 123 2,300 11,500 IMS HEALTH INC COMMON 449934108 7,036 260,600 X 123 167,100 93,500 I-STAT CORP COMMON 450312103 13 500 X 123 500 ITC DELTACOM INC COMMON 45031T104 681 126,400 X 123 122,200 4,200 IDACORP INC COMMON 451107106 250 5,100 X 123 5,100 IDEXX LABORATORIES INC COMMON 45168D104 14,232 646,900 X 123 499,600 7,800 139,500 ILEX ONCOLOGY INC COMMON 451923106 9,319 354,153 X 123 330,503 23,650 ILLINOIS TOOL WORKS INC COMMON 452308109 10,202 171,283 X 123 83,713 87,570 IMATION CORP COMMON 45245A107 20 1,303 X 123 29 1,274 IMCLONE SYSTEMS COMMON 45245W109 1,808 41,100 X 123 38,100 3,000 IMMUNEX CORP COMMON 452528102 16 400 X 123 400 IMMUNOGEN INC COMMON 45253H101 6,262 292,100 X 123 272,400 19,700 IMPATH INC COMMON 45255G101 17,729 266,600 X 123 106,700 40,150 119,750 IMPERIAL CREDIT INDUSTRIES COMMON 452729106 24 51,100 X 123 11,500 39,600 INCO LTD CVT DEBS CV BND 453258AH8 6,364 181,805 X 123 175,165 6,641 INDEPENDENCE COMMUNITY BANK COMMON 453414104 3,152 197,800 X 123 183,850 13,950 INFORMATICA CORP COMMON 45666Q102 2,358 59,600 X 123 56,800 2,800 INFORMIX CORP COMMON 456779107 692 233,100 X 123 193,800 39,300 INFOSYS TECHNOLOGIES ADR ADR 456788108 526 5,700 X 123 4,900 800 INFOSPACE.COM INC COMMON 45678T102 1 X 123 1 INGERSOLL RAND CO COMMON 456866102 6,418 153,261 X 123 131,700 21,561 INFORMATION RESOURCES INC COMMON 456905108 254 76,600 X 123 59,800 16,800 INTEGRAL SYSTEMS INC MD COMMON 45810H107 22 1,600 X 123 1,600 INTEGRATED DEVICE TECH INC COMMON 458118106 782 23,600 X 123 23,600 INTEGRATED PROCESS EQUIP CONV CV BND 45812KAD0 6,086 348,718 X 123 251,025 84,872 12,820 INTEGRATED SYSTEMS INC COMMON 45812M104 398 10,500 X 123 500 10,000 INTEL CORP COMMON 458140100 93,394 3,106,668 X 123 1,355,669 12,400 1,738,599 INTER-TEL INC COMMON 458372109 347 45,100 X 123 33,900 11,200 INTERLOGIX INC COMMON 458763109 102 5,400 X 123 5,400 INTERMEDIA COMMUNICATIONS COMMON 458801107 504 70,065 X 123 60,640 525 8,900 IBM COMMON 459200101 103,903 1,222,388 X 123 694,727 7,408 520,253 INTL FLAV & FRAG COMMON 459506101 76 3,750 X 123 3,750 INTL GAME TECH COMMON 459902102 7,349 153,100 X 123 65,400 4,500 83,200 INTL MULTIFOODS CORP COMMON 460043102 7,544 371,400 X 123 254,300 4,300 112,800 INTL PAPER COMMON 460146103 30,504 747,426 X 123 615,040 2,800 129,586 INTERNATIONAL RECTIFIER CORP COMMON 460254105 2,601 86,700 X 123 72,100 14,600 INTERNET CAPITAL GROUP INC COMMON 46059C106 100 X 123 100 INTERNET HOLDRS TRUST COMMON 46059W102 4 100 X 123 100 INTERPUBLIC GROUP COS INC COMMON 460690100 17 400 X 123 400 INTERSTATE BAKERIES COMMON 46072H108 202 14,400 X 123 14,400 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 17 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- INTRAWEST CORP COMMON 460915200 70 3,500 X 123 3,500 INTRANET SOLUTIONS COMMON 460939309 16,687 327,200 X 123 142,750 55,200 129,250 INTEVAC INC SUB CONV NTS CV BND 461148AC2 4,778 532,557 X 123 439,466 48,485 44,606 INTUIT INC COMMON 461202103 2,583 65,500 X 123 59,500 6,000 AMERICAN FDS IVEST CO OF AMER MUT FND 461308108 759 24,423 X 123 24,423 INVESTMENT TECHNOLOGY GROUP COMMON 46145F105 9,277 222,200 X 123 177,400 2,200 42,600 INVITROGEN CORP COMMON 46185R100 10,179 117,847 X 123 84,830 1,354 31,663 INVESTORS FINANCIAL SVCS CORP COMMON 461915100 8,295 96,450 X 123 82,800 13,650 I2 TECHNOLOGIES INC COMMON 465754109 3,069 56,450 X 123 46,900 3,650 5,900 IVANHOE ENERGY INC COMMON 465790103 5 1,000 X 123 1,000 IVAX CORP COMMON 465823102 5,519 144,100 X 123 68,700 5,300 70,100 IVEX PACKAGING CORP COMMON 465855104 150 13,700 X 123 13,700 MACKENZIE IVY INTL FD CL A MUT FND 465903102 25 956 X 123 956 JDS UNIPHASE CORP COMMON 46612J101 33,442 802,204 X 123 329,100 15,200 457,904 JABIL CIRCUIT INC COMMON 466313103 50 1,970 X 123 1,970 JACOBSON'S STORE SUB CONV DEB CV BND 469834AC9 3,736 185,937 X 123 179,815 6,122 JANUS FUND MUT FND 471023101 93 2,805 X 123 2,805 JANUS WORLDWIDE FUND MUT FND 471023309 678 11,916 X 123 11,916 JANUS GLOBAL TECHNOLOGY FUND MUT FND 471023663 116 5,753 X 123 5,753 JEFFERSON PILOT COMMON 475070108 15 200 X 123 200 JOHNSON & JOHNSON COMMON 478160104 22,179 211,105 X 123 106,065 1,200 103,840 JOHNSON CONTROLS COMMON 478366107 3,744 72,000 X 123 71,700 300 JONES APPAREL GROUP INC COMMON 480074103 13 401 X 123 401 JUNIPER NETWORKS COMMON 48203R104 19,588 155,380 X 123 67,295 6,635 81,450 KLA-TENCOR CORPORATION COMMON 482480100 7 200 X 123 200 KMART CORP COMMON 482584109 18 3,400 X 123 1,300 2,100 KAMAN CORP SUB DEB CONV CV BND 483548AC7 1,428 74,572 X 123 74,572 KANSAS CITY PWR & LT COMMON 485134100 5 200 X 123 200 KANSAS CITY SOUTHERN INDS COMMON 485170302 20 2,000 X 123 2,000 KAYNE ANDERSON SM-MID CAP MUT FND 486607203 50 2,937 X 123 2,937 KAYNE INTL RISING DVDS FD MUT FND 486607302 91 5,617 X 123 5,617 KEANE INC COMMON 486665102 39 4,000 X 123 4,000 KEITHLEY INSTRUMENTS INC COMMON 487584104 11,112 258,050 X 123 241,050 17,000 KELLOGG CO COMMON 487836108 16 600 X 123 600 UNITS KEMPER TE INSD INCM #A-9 MUT FND 488902362 9 50 X 123 50 KENT ELECTRONICS CORP COMMON 490553104 7,869 476,900 X 123 358,700 6,400 111,800 KENT ELECTRONIC SUB DEB CONV CV BND 490553AA2 110,838 2,670,047 X 123 2,389,608 203,212 77,227 KERR MCGEE COMMON 492386107 3,883 58,014 X 123 36,184 21,830 KERR-MCGEE CVT SUB DEBS CV BND 492386AL1 16,213 157,635 X 123 112,836 35,367 9,431 KEY ENERGY GROUP COMMON 492914106 2,427 232,500 X 123 232,500 KEY ENERGY SVCS CVT SUB NTS CV BND 492914AF3 61,849 1,923,920 X 123 1,621,297 280,259 22,364 KEYCORP (NEW) COMMON 493267108 17,893 639,033 X 123 249,614 389,419 KEYSPAN ENERGY COMMON 49337W100 735 17,350 X 123 6,450 10,900 KIMBERLY CLARK COMMON 494368103 167,858 2,374,514 X 123 1,308,986 6,675 1,058,853 KINDER MORGAN INC COMMON 49455P101 106 2,025 X 123 2,025 KING PHARMACEUTICALS INC COMMON 495582108 3,805 73,612 X 123 68,812 4,800 KINROSS GOLD CORP COMMON 496902107 39 X 123 39 KMART FIN CONV PFD 7.75% CV PFD 498778208 21,459 2,680,307 X 123 1,963,314 579,661 137,332 KNIGHT RIDDER INC COMMON 499040103 34 600 X 123 600 KNIGHT TRADING GROUP INC COMMON 499063105 29 2,100 X 123 2,100 KOHLS CORP COMMON 500255104 27,994 458,910 X 123 149,070 15,150 294,690 KONINKLIJKE AHOLD AV ADR ADR 500467303 306 9,400 X 123 9,400 PHILIPS ELECTRONICS -NY REG SH ADR 500472303 49,267 1,359,093 X 123 1,003,466 2,933 352,694 KOPIN CORP COMMON 500600101 8,373 756,900 X 123 703,650 53,250 KOREA TELECOM CORP SP ADR COMMON 50063P103 434 14,000 X 123 14,000 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 18 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- KOS PHARMACEUTICALS INC COMMON 500648100 35 2,000 X 123 2,000 KROGER COMMON 501044101 80,635 2,979,575 X 123 2,022,155 25,700 931,720 KULICKE & SOFFA IND SUB CONV CV BND 501242AE1 20,221 1,231,766 X 123 1,041,588 163,976 26,201 KYOCERA CORP SPONS ADR ADR 501556203 159 1,500 X 123 1,500 LG&E ENERGY CORP COMMON 501917108 42 1,670 X 123 1,670 LSI LOGIC COMMON 502161102 304 17,800 X 123 16,600 1,200 LSI LOGIC CVT CV BND 502161AE2 3,594 71,139 X 123 44,462 8,892 17,785 LABORATORY CORP OF AMERICA HLD COMMON 50540R409 23,936 136,000 X 123 61,550 21,350 53,100 LADD FURNITURE INC COMMON 505739201 58 3,500 X 123 3,500 LAFARGE CORP COMMON 505862102 31 1,300 X 123 1,300 LAGUNA HILLS UTIL CO COMMON 507205102 43 2,000 X 123 2,000 LANIER WORLDWIDE COMMON 51589L105 304 101,490 X 123 11,900 89,590 LATIN AMERICA EQUITY FD Closed E 51827Q106 12 901 X 123 901 LEAP WIRELESS INTL INC COMMON 521863100 21 824 X 123 74 750 LEGGETT & PLATT INC COMMON 524660107 7,549 398,625 X 123 300,300 98,325 LEHMAN BROS HOLDING INC COMMON 524908100 6,194 91,600 X 123 44,200 8,300 39,100 LENNAR CORP COMMON 526057104 7,460 205,800 X 123 88,100 6,200 111,500 LENNAR CONV ZERO CPN CV BND 526057AA2 26,309 594,742 X 123 462,620 97,777 34,346 LEVEL 3 COMMUNICATIONS INC COMMON 52729N100 7 200 X 123 200 LEVEL 3 COMM CVT CV BND 52729NAS9 8,498 122,364 X 123 92,700 12,607 17,057 LEXMARK INTL INC COMMON 529771107 25,770 581,545 X 123 352,450 2,675 226,420 LIBERTY FINANCIAL COS COMMON 530512102 802 18,000 X 123 10,200 7,800 LIBERTY PPTY TRUST COMMON 531172104 21,079 738,000 X 123 554,200 7,600 176,200 LIFEPOINT HOSPITALS COMMON 53219L109 22,857 456,000 X 123 191,750 74,750 189,500 LIGHTPATH TECHNOLOGIES INC CL COMMON 532257102 7,236 521,483 X 123 484,533 36,950 LILLY ELI COMMON 532457108 16,427 176,513 X 123 81,188 1,160 94,165 LILLY INDS INC CL A COMMON 532491107 120 3,800 X 123 3,800 LIMITED INC COMMON 532716107 121 7,096 X 123 7,096 LINCARE HLDG COMMON 532791100 1,261 22,100 X 123 11,500 10,600 LINCOLN ELECTRIC HOLDINGS COMMON 533900106 163 8,300 X 123 7,500 800 LINCOLN NATL CORP COMMON 534187109 2,257 47,700 X 123 41,900 5,800 LINEAR TECHNOLOGY CORP COMMON 535678106 5,198 112,400 X 123 41,500 70,900 LITTON INDS INC COMMON 538021106 60,040 763,015 X 123 295,000 468,015 LIZ CLAIBORNE COMMON 539320101 38,879 934,030 X 123 721,880 6,600 205,550 L90 INC COMMON 539441105 153 35,400 X 123 35,400 LOCAL FINANCIAL CORP COMMON 539553107 994 75,700 X 123 54,300 21,400 LOCKHEED MARTIN CORP COMMON 539830109 13,430 395,600 X 123 387,400 8,200 LOEWS CORP COMMON 540424108 21 200 X 123 200 LOEWS CORP SUB CONV NTS CV BND 540424AL2 338,218 5,895,213 X 123 5,521,967 86,642 286,603 LOMAS FINL CORP COMMON 541535100 4,267 X 123 4,267 LONE STAR TECHNOLOGIES COMMON 542312103 27 700 X 123 700 LONGVIEW FIBRE COMMON 543213102 270 20,000 X 123 20,000 LS GROWTH FUND I MUT FN 543487102 8,187 753,168 X 123 293,773 459,395 LS CORE VALUE FUND I MUT FN 543487201 21,152 1,321,190 X 123 242,299 1,078,891 LS SMALL CAP VALUE FUND I MUT FN 543487300 78,057 3,800,226 X 123 1,877,174 1,923,052 LS INTL EQUITY FUND I MUT FN 543487409 55,041 3,718,984 X 123 1,919,206 5,628 1,794,150 LS RESEARCH FUND I MUT FN 543487482 1,103 122,571 X 123 122,571 LS GLOBAL TECHNOLOGY FD I MUT FN 543487540 386 46,360 X 123 16,397 29,964 LS AGGRESSIVE GROWTH FD RETAIL MUT FN 543487631 9 277 X 123 277 LS AGGRESSIVE GROWTH FD I MUT FN 543487797 5,660 172,466 X 123 26,037 146,429 LS SMALL CAP GROWTH FUND I MUT FN 543487854 20,209 994,065 X 123 357,510 320 636,235 LS WORLDWIDE FUND I MUT FN 543487870 5,117 542,066 X 123 542,066 LS CORE GROWTH FUND-LSIT MUT FN 543495402 22,709 2,436,573 X 123 2,436,573 LS SMALL COMPANY VALUE FD-LSIT MUT FN 543495881 44,588 4,644,568 X 123 4,644,568 LOWES COS COMMON 548661107 1,709 38,397 X 123 3,600 34,797 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 19 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- LUCENT TECHNOLOGIES INC COMMON 549463107 7,413 549,141 X 123 184,864 3,270 361,007 MBNA CORP COMMON 55262L100 69 1,865 X 123 1,500 365 MBL INTL FINANCE BERMUDA CONV CV BND 55262XAA2 10,950 514,559 X 123 514,559 MCN ENERGY GROUP INC COMMON 55267J100 4,657 168,200 X 123 135,900 32,300 MDC COMMUNICATIONS COMMON 55267W309 53 7,000 X 123 1,000 6,000 MDU RESOURCES GROUP INC COMMON 552690109 19,905 612,475 X 123 467,200 7,000 138,275 MGIC INVT CORP WIS COMMON 552848103 982 14,560 X 123 200 14,360 MACROVISION CORP COMMON 555904101 70,107 947,195 X 123 665,245 79,150 202,800 MAGELLAN HEALTH SVCS COMMON 559079108 429 96,600 X 123 81,300 15,300 MAGNA INTL SUB CONV CV BND 559222AG9 174,247 1,105,525 X 123 1,002,466 82,053 21,006 MANDALAY RESORT GROUP COMMON 562567107 11 500 X 123 500 MANHATTAN ASSOCIATES INC COMMON 562750109 16,336 383,250 X 123 154,900 64,100 164,250 MANITOWOC COMPANY INC COMMON 563571108 4,556 157,100 X 123 102,000 5,100 50,000 MANOR CARE INC COMMON 564055101 22,141 1,073,500 X 123 993,400 80,100 MANPOWER INC COMMON 56418H100 5,444 143,252 X 123 119,450 23,802 MAPICS INC COMMON 564910107 265 53,000 X 123 53,000 MANUGISTICS GROUP INC COMMON 565011103 65,660 1,151,928 X 123 874,078 70,550 207,300 MANULIFE FINANCIAL CORP COMMON 56501R106 398 12,699 X 123 12,000 699 MAPINFO CORP COMMON 565105103 13,017 275,500 X 123 255,850 19,650 MARCUS CORP COMMON 566330106 600 43,275 X 123 43,275 MARINE DRILLING CO INC COMMON 568240204 34,950 1,306,547 X 123 947,597 82,000 276,950 MARSH & MCLENNAN COMMON 571748102 41,797 357,240 X 123 226,394 1,536 129,310 MARSHALL & ILSLEY COMMON 571834100 2,946 57,956 X 123 28,900 1,000 28,056 MARRIOTT INTERNATIONAL COMMON 571903202 431 10,202 X 123 6,700 3,502 MARTIN MARIETTA MATERIALS COMMON 573284106 148 3,500 X 123 1,000 2,500 MASCO CORP COMMON 574599106 27,188 1,058,431 X 123 698,626 25,100 334,705 MASCOTECH SUB DEB CONV CV BND 574670AB1 57,692 2,954,036 X 123 2,565,325 324,516 64,194 MASSEY ENERGY CO COMMON 576206106 105 8,200 X 123 8,200 MASSMUTUAL CORP INV Closed E 576292106 7 300 X 123 300 MATSUSHITA ELEC INDL LTD ADR ADR 576879209 49 2,100 X 123 2,100 MATTEL INC COMMON 577081102 1,661 115,047 X 123 112,400 2,647 MAXTOR CORP COMMON 577729205 7,091 1,267,700 X 123 884,100 21,000 362,600 MAXTOR CORP SUB DEB CONV CV BND 577729AA4 52,238 1,865,650 X 123 1,700,425 106,125 59,100 MAXIM INTEGRATED PRODUCTS COMMON 57772K101 46 960 X 123 960 MAXWELL TECHNOLOGIES INC COMMON 577767106 21 1,400 X 123 1,400 MAY DEPT STORES CO COMMON 577778103 25,722 785,400 X 123 670,900 2,400 112,100 MAVERICK TUBE CORP COMMON 577914104 1,421 62,800 X 123 50,000 12,800 MAXIMUS INC COMMON 577933104 318 9,100 X 123 4,600 100 4,400 MCDONALDS COMMON 580135101 61,771 1,816,796 X 123 1,023,720 3,200 789,876 MCGRAW HILL COS INC COMMON 580645109 56,054 956,145 X 123 597,585 3,075 355,485 MCKESSON HBOC INC COMMON 58155Q103 93 2,600 X 123 600 2,000 MEDICAL ASSURANCE INC COMMON 58449U100 13 800 X 123 800 MEDICAL CARE INT SUB DEB CONV CV BND 584505AC5 34,505 524,788 X 123 454,709 60,601 9,478 MEDICIS PHARMACEUTICAL -CL A COMMON 584690309 14,149 239,300 X 123 190,600 1,500 47,200 MEDIMMUNE INC COMMON 584699102 459 9,625 X 123 3,075 800 5,750 MEDITRUST CORP COMMON 58501T306 6 2,522 X 123 2,522 MEDTRONIC INC COMMON 585055106 76,309 1,263,921 X 123 631,291 18,641 613,989 MELLON FINANCIAL CORP COMMON 58551A108 748 15,200 X 123 800 14,400 THE MENS WEARHOUSE INC COMMON 587118100 26,071 956,750 X 123 494,000 124,400 338,350 MERCK & CO COMMON 589331107 209,895 2,241,866 X 123 1,218,164 27,675 996,027 MERCURY COMPUTER SYSTEMS INC COMMON 589378108 12,183 262,350 X 123 105,750 42,300 114,300 MERCURY INTERACTIVE CORP COMMON 589405109 20,326 225,224 X 123 110,374 32,050 82,800 MERIDIAN DIAGNOSTICS INC COMMON 589602101 1,343 272,100 X 123 193,800 6,700 71,600 MERISTAR HOSPITALITY CORP COMMON 58984Y103 13,243 672,676 X 123 502,564 6,800 163,312 MERRILL LYNCH EUROFUND CL B MUT FND 589922103 131 9,977 X 123 9,977 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 20 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- MERRILL LYNCH GLOBAL B MUT FND 589939206 204 15,824 X 123 15,824 MERIX CORP COMMON 590049102 7,210 539,050 X 123 500,450 38,600 MERRILL LYNCH & CO COMMON 590188108 83,145 1,219,355 X 123 597,590 30,015 591,750 MESA AIR GROUP COMMON 590479101 178 25,400 X 123 3,400 22,000 MERRILL LYNCH PACIFIC FUND-B MUT FND 590906202 58 3,061 X 123 3,061 META GROUP INC COMMON 591002100 116 17,800 X 123 17,800 METAL MANAGEMENT INC COMMON 591097100 3,000 X 123 3,000 METRIS COMPANIES INC COMMON 591598107 21,092 801,614 X 123 340,564 142,575 318,475 METROMEDIA FIBER NETWORK -A COMMON 591689104 324 32,000 X 123 29,600 2,400 MICHAEL FOODS INC NEW COMMON 594079105 30,175 1,001,650 X 123 772,550 9,600 219,500 MICHAELS STORES INC COMMON 594087108 4,333 163,500 X 123 136,600 26,900 MICROSOFT CORP COMMON 594918104 45,706 1,053,730 X 123 545,285 10,292 498,153 MICROCHIP TECHNOLOGY INC COMMON 595017104 1,046 47,700 X 123 46,350 1,350 MICROMUSE INC COMMON 595094103 3,271 54,200 X 123 48,800 5,400 MICRON TECHNOLOGY COMMON 595112103 1,576 44,400 X 123 31,900 12,500 MIDAS INC COMMON 595626102 3 232 X 123 232 MIDCOAST ENERGY RESOURCES INC COMMON 59563W104 3,407 156,200 X 123 87,100 6,400 62,700 MIDWEST EXPRESS HLDGS COMMON 597911106 99 6,750 X 123 6,750 MILACRON INC COMMON 598709103 1,774 110,450 X 123 95,150 15,300 MILLENNIUM PHARMACEUTICALS COMMON 599902103 2,438 39,400 X 123 35,600 3,800 MILLER (HERMAN) INC COMMON 600544100 52 1,800 X 123 1,800 MILLIPORE CORP COMMON 601073109 66 1,050 X 123 650 400 MINIMED INC COMMON 60365K108 13,034 310,106 X 123 186,506 66,300 57,300 MINNESOTA MNG & MFG COMMON 604059105 117,610 976,019 X 123 458,676 12,875 504,468 MOBILE TELESYSTEMS -SP ADR ADR 607409109 461 19,200 X 123 19,200 MODIS PROFESSIONAL SVCS COMMON 607830106 155 37,500 X 123 37,500 MOHAWK INDS INC COMMON 608190104 22,409 818,600 X 123 602,700 9,700 206,200 MOLECULAR DEVICES CORP COMMON 60851C107 17,588 257,000 X 123 104,450 40,750 111,800 MOLEX INC CL A COMMON 608554200 487 19,164 X 123 19,164 MOLSON INC -A COMMON 608710307 4,666 163,000 X 123 141,000 22,000 MONACO COACH CORP COMMON 60886R103 4,910 277,600 X 123 175,900 9,300 92,400 MONTANA POWER CO COMMON 612085100 24 X 123 24 MONTGOMERY EMERGING MARKETS FD MUT FND 613828201 4 390 X 123 390 MONTGOMERY GLOBAL 20 FUND R MUT FND 613828797 10 696 X 123 696 MONY GROUP INC COMMON 615337102 34 683 X 123 683 MOODYS CORP COMMON 615369105 29,147 1,134,660 X 123 474,310 660,350 MORAN ENERGY SUB DEB CONV CV BND 616457AC1 3,009 206,670 X 123 158,210 48,461 MORGAN JP & CO COMMON 616880100 18,227 110,130 X 123 109,200 930 MORGAN ST DEAN WITTER DISCOV COMMON 617446448 134,796 1,700,892 X 123 918,870 3,975 778,047 MORRISON MANAGEMENT SPECIALIST COMMON 618459101 13,328 381,768 X 123 281,945 4,400 95,423 MOTHERS WORK INC COMMON 619903107 18 1,828 X 123 1,769 59 MOTOROLA INC COMMON 620076109 55,036 2,717,836 X 123 1,498,691 4,000 1,215,145 MOVADO CORP INC COMMON 624580106 3,167 207,700 X 123 130,600 8,800 68,300 MUNDER NET NET FUND CL B MUT FND 626124317 32 946 X 123 946 MIT FD UNIT CTF SER 7 CALIF COMMON 626233134 2 15 X 123 15 MYLAN LABS COMMON 628530107 859 34,100 X 123 800 33,300 MYND CORP COMMON 628551103 430 27,000 X 123 27,000 MYRIAD GENETICS INC COMMON 62855J104 43,307 523,350 X 123 379,150 32,200 112,000 NABI INC SUB CONV NTS CV BND 628716AB8 24,909 2,564,644 X 123 2,214,787 180,357 169,500 NCR CORP COMMON 62886E108 578 11,768 X 123 68 11,700 NPC INTL COMMON 629360306 162 15,000 X 123 2,200 12,800 NRG ENERGY INC COMMON 629377102 5,092 183,100 X 123 75,500 6,600 101,000 NTT DOCOMO -SP ADR ADR 62942M201 173 2,000 X 123 2,000 NABORS INDS INC COMMON 629568106 27,740 468,990 X 123 225,560 4,100 239,330 NASDAQ-100 SHARES COMMON 631100104 99 1,700 X 123 1,000 700 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 21 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- NATIONAL AUSTRALIA BK ADR ADR 632525408 220 2,700 X 123 2,700 NATIONAL CITY CORP COMMON 635405103 1,340 46,616 X 123 17,296 29,320 NATIONAL COMPUTER SYS INC COMMON 635519101 13 175 X 123 175 NATIONAL INSTRUMENTS CORP COMMON 636518102 10,946 225,400 X 123 170,500 2,900 52,000 NATIONAL OILWELL INC COMMON 637071101 3,110 80,400 X 123 76,600 3,800 NATIONAL SEMICONDUCTOR CORP COMMON 637640103 574 28,500 X 123 28,500 NATL SVC INDS COMMON 637657107 4,999 194,600 X 123 147,600 2,500 44,500 NAVIGANT CONSULTING GROUP COMMON 63935N107 15 4,000 X 123 4,000 NEIMAN MARCUS GRP CL A COMMON 640204202 1,333 37,474 X 123 30,474 7,000 NEMATRON CORP COMMON 640441101 1 1,054 X 123 1,054 NETWORKS ASSOCIATES INC COMMON 640938106 21 5,000 X 123 5,000 NESTLE S ASPONS ADR FOR REG ADR 641069406 23 200 X 123 200 NETEGRITY INC COMMON 64110P107 21,868 402,175 X 123 376,700 25,475 NETIQ CORP COMMON 64115P102 7,309 83,650 X 123 46,050 4,500 33,100 NETSCOUT SYSTEMS INC COMMON 64115T104 4,754 475,400 X 123 443,350 32,050 NETRATINGS INC COMMON 64116M108 3,853 262,300 X 123 188,900 3,900 69,500 NETWORK APPLIANCE INC COMMON 64120L104 834 13,000 X 123 12,300 700 SHOPNOW.COM INC COMMON 64122T105 28 38,000 X 123 26,200 11,800 NEUBERGER BERMAN INC COMMON 641234109 203 2,500 X 123 2,500 NEW FOCUS INC COMMON 644383101 4,754 136,800 X 123 60,700 30,700 45,400 NEW JERSEY RESOURCES COMMON 646025106 13,490 311,900 X 123 230,500 3,100 78,300 NEW YORK COMMUNITY BANCORP COMMON 649445103 1,569 42,700 X 123 29,800 600 12,300 NEW YORK TIMES CL A COMMON 650111107 7,664 191,300 X 123 61,100 130,200 NEWELL RUBBERMAID INC COMMON 651229106 45,757 2,011,318 X 123 1,445,245 10,150 555,923 NEWFIELD EXPLORATION CO COMMON 651290108 4,326 91,200 X 123 78,800 12,400 NEWMONT MNG COMMON 651639106 2,730 160,005 X 123 118,385 41,620 NEWPORT CORP COMMON 651824104 11,917 151,600 X 123 86,350 18,550 46,700 NEWPORT NEWS SHIPBUILDING COMMON 652228107 3,406 65,500 X 123 57,000 8,500 NEXTEL COMMUNICATIONS CL A COMMON 65332V103 9,092 367,350 X 123 259,600 1,700 106,050 NEXTEL PARTNERS INC -A COMMON 65333F107 17 1,000 X 123 1,000 NIAGARA MOHAWK HOLDINGS INC COMMON 653520106 4,210 252,300 X 123 241,500 10,800 NICHOLAS LTD EDITION INC MUT FND 653738104 1,214 80,080 X 123 80,080 NICHOLAS FUND II INC MUT FND 653740100 453 21,224 X 123 21,224 NICHOLAS INCOME FUND MUT FND 653741108 12 5,000 X 123 5,000 NIKE INC CL B COMMON 654106103 112 2,000 X 123 2,000 NISOURCE INC SAILS COMMON 65473P600 1,720 625,534 X 123 182,785 442,749 NOBLE AFFILIATES INC COMMON 654894104 1,955 42,500 X 123 39,800 2,700 NOKIA CORP SPON ADR A ADR 654902204 2,588 59,500 X 123 37,400 22,100 NOBLE DRILLING COMMON 655042109 4,044 93,099 X 123 57,522 35,577 NORAM ENERGY SUB CONV CV BND 655419AC3 5,881 89,274 X 123 79,488 9,786 NORDSON CORP COMMON 655663102 311 12,200 X 123 12,200 NORFOLK SOUTHN CORP COMMON 655844108 906 68,057 X 123 37,100 30,957 NORTEL NETWORKS CORP COMMON 656568102 32,146 1,002,611 X 123 524,350 9,481 468,780 NORTHEAST UTILITIES COMMON 664397106 121 5,000 X 123 5,000 NORTHERN TR CORP COMMON 665859104 45,766 561,120 X 123 263,685 11,925 285,510 NORTHROP GRUMMAN CORP COMMON 666807102 10,390 125,176 X 123 37,650 87,526 NOVA CORP/GEORGIA COMMON 669784100 987 49,500 X 123 32,600 16,900 NUANCE COMMUNICATIONS COMMON 669967101 6,495 150,600 X 123 57,450 26,250 66,900 NOVEN PHARMACEUTICALS INC COMMON 670009109 31,748 849,450 X 123 548,450 81,050 219,950 NOVO-NORDISK A/S SPONS ADR ADR 670100205 257 2,900 X 123 2,900 NSTAR COMMON 67019E107 13,197 307,800 X 123 220,200 3,900 83,700 NUVEEN INSD QUALITY MUNI FD Closed E 67062N103 48 3,500 X 123 3,500 NVIDIA CORP COMMON 67066G104 4,895 149,400 X 123 146,800 2,600 NVEST BALANCED FD CL Y MUT FND 67067Q408 8,579 807,789 X 123 807,789 NVEST GROWTH & INCOME FD A MUT FND 67067S107 63 4,535 X 123 4,535 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 22 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- OGE ENERGY CORP COMMON 670837103 49 2,000 X 123 2,000 OM GROUP INC COMMON 670872100 8,505 155,700 X 123 114,800 1,800 39,100 NUVEEN MICH QUALITY INC MUNI MUT FND 670979103 126 9,100 X 123 9,100 OCCIDENTAL PETE COMMON 674599105 15 600 X 123 600 OFFICE DEPOT COMMON 676220106 83 11,650 X 123 6,850 4,800 OGDEN CORP SUB DEB CONV CV BND 676346AC3 870 25,591 X 123 25,591 OHIO CASUALTY CORP COMMON 677240103 827 82,696 X 123 82,696 LUKOIL HLDG SPON ADR ADR 677862104 603 16,300 X 123 16,300 OLD KENT FINANCIAL CORP COMMON 679833103 4,112 94,000 X 123 69,700 24,300 OLD REPUBLIC INTL CORP COMMON 680223104 22,394 699,800 X 123 525,400 8,400 166,000 OLIN COMMON 680665205 14,903 673,600 X 123 513,800 7,500 152,300 OMNICARE INC COMMON 681904108 108 5,000 X 123 5,000 OMNICARE CVT CV BND 681904AD0 39,244 1,234,190 X 123 1,177,850 44,976 11,364 OMNICOM GROUP COMMON 681919106 52,188 629,724 X 123 237,613 16,475 375,636 OMNOVA SOLUTIONS INC COMMON 682129101 46 7,600 X 123 900 6,700 ON ASSIGNMENT INC COMMON 682159108 15,683 550,291 X 123 513,941 36,350 ONEMAIN.COM INC COMMON 68267P109 11 1,100 X 123 1,100 OPENWAVE SYSTEMS COMMON 683718100 1,251 26,100 X 123 22,500 3,400 200 ORACLE CORP COMMON 68389X105 53,443 1,838,899 X 123 786,070 59,175 993,654 ORBITAL SCIENCES CORP COMMON 685564106 33 8,100 X 123 8,100 ORGANOGENESISINC COMMON 685906109 13 1,500 X 123 1,500 OREILLY AUTOMOTIVE INC COMMON 686091109 12,439 465,000 X 123 178,700 77,300 209,000 ORTHODONTIC CENTERS OF AMERICA COMMON 68750P103 19,038 609,200 X 123 258,050 105,800 245,350 OSHKOSH TRUCK CORP COMMON 688239201 17,327 393,800 X 123 288,900 5,400 99,500 OWENS CORNING CAP LLC CONV PFD CV PFD 690733209 921 2,100,611 X 123 1,856,380 193,742 50,489 OWENS-ILLINOIS INC COMMON 690768403 1,897 333,560 X 123 80,550 253,010 OWENS-ILLINOIS 4.75% CVT PFD CV PFD 690768502 65 4,746 X 123 4,746 P-COM INC COMMON 693262107 430 140,500 X 123 102,400 38,100 P G & E CORP COMMON 69331C108 121 6,053 X 123 800 5,253 P F CHANGS CHINA BISTRO INC COMMON 69333Y108 16 500 X 123 500 PIMCO INNOVATION FD CL B MUT FND 693389439 48 1,224 X 123 1,224 PIMCO HIGH YIELD FUND C MUT FND 693390353 66 6,810 X 123 6,810 PMC SIERRA INC COMMON 69344F106 4,644 59,065 X 123 31,750 815 26,500 THE PMI GROUP COMMON 69344M101 3,002 44,350 X 123 32,300 12,050 PNC FINANCIAL SERVICES COMMON 693475105 135,061 1,848,565 X 123 904,195 2,800 941,570 PPG INDS COMMON 693506107 380 8,200 X 123 7,400 800 PPL CORPORATION COMMON 69351T106 45 1,000 X 123 1,000 PACIFIC GULF PROPERTIES INC COMMON 694396102 538 87,900 X 123 78,300 9,600 PACIFIC SUNWEAR OF CALIFORNIA COMMON 694873100 11,649 454,600 X 123 422,400 32,200 PACTIV CORP COMMON 695257105 2,712 219,175 X 123 36,900 182,275 PW EQUITY PTNRS LTD 2 MUT FND 69574C203 2 7,000 X 123 7,000 PAINEWEBBER GEODYNE ENERGY IIE MUT FND 695923862 11 500 X 123 500 PW GEODYNE ENERGY PTNR 11C MUT FND 695923888 21 750 X 123 750 PALL CORP COMMON 696429307 686 32,200 X 123 16,700 15,500 PALM INC COMMON 696642107 2,970 104,917 X 123 60,947 19,228 24,742 PARAMETRIC TECH CORP COMMON 699173100 51 3,800 X 123 3,800 PAREXEL INTERNATIONAL CORP COMMON 699462107 209 19,300 X 123 19,300 PARK ELECTROCHEM SUB DEB CONV CV BND 700416AB6 47,140 1,564,378 X 123 1,326,690 189,339 48,348 PARK PLACE ENTERTAINMENT COMMON 700690100 6,262 524,600 X 123 408,800 115,800 PARKER DRILLING CVT SUB NTS CV BND 701081AD3 2,454 194,152 X 123 141,975 47,303 4,873 PARKER HANNIFIN COMMON 701094104 3,045 69,006 X 123 48,706 20,300 PATTERSON DENTAL CO COMMON 703412106 3,953 116,700 X 123 81,100 1,900 33,700 PATTERSON ENERGY INC COMMON 703414102 56,678 1,521,550 X 123 1,298,050 6,900 216,600 PAYCHEX INC COMMON 704326107 2,677 55,050 X 123 49,350 4,500 1,200 PENNEY JC CO INC COMMON 708160106 26 2,400 X 123 500 1,900 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 23 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- PENTAIR INC COMMON 709631105 2,610 107,900 X 123 98,200 9,700 PENTASTAR COMMUNICATIONS INC COMMON 709632103 220 10,000 X 123 10,000 PEOPLES ENERGY CORP COMMON 711030106 46 1,033 X 123 783 250 PEPSI BOTTLING GROUP INC COMMON 713409100 13,158 330,500 X 123 282,600 47,900 PEPSICO INC COMMON 713448108 75,220 1,517,670 X 123 708,246 43,750 765,674 PER SE TECHNOLOGIES INC COMMON 713569309 521 149,416 X 123 112,365 37,051 PERICOM SEMICONDUCTOR CORP COMMON 713831105 14,276 771,662 X 123 711,762 59,900 PETRO CANADA COMMON 71644E102 5,494 216,300 X 123 186,600 29,700 PETROLEO BRASILEIRO S A ADR ADR 71654V408 707 28,000 X 123 26,200 1,800 PFIZER INC COMMON 717081103 103,556 2,251,212 X 123 904,508 54,400 1,292,304 PFSWEB INC COMMON 717098107 30 39,690 X 123 26,406 13,284 PHARMACEUTICAL PRODUCT DEV COMMON 717124101 14,486 291,550 X 123 270,950 20,600 PHARMACIA CORP COMMON 71713U102 133,829 2,193,916 X 123 866,170 26,337 1,301,408 PHELPS DODGE COMMON 717265102 56 1,000 X 123 1,000 PHILIP MORRIS COS INC COMMON 718154107 80,951 1,839,786 X 123 1,318,650 7,550 513,586 PHILIPPINE LONG DIST TEL CNV P CV PFD 718252703 50,315 2,445,091,662 X 123 1,630,217,562 682,459,200132,414,900 PHILLIPS PETE COMMON 718507106 12,685 223,028 X 123 4,000 900 218,128 PHOTRONICS INC COMMON 719405102 94 4,000 X 123 4,000 PHYCOR INC SUB DEB CONV CV BND 71940FAB6 1,958 843,812 X 123 807,608 36,204 PIER 1 IMPORTS INC DEL COMMON 720279108 6,199 601,100 X 123 449,600 8,300 143,200 PILGRAM MID CAP GROWTH FD MUT FND 72146E558 340 18,365 X 123 18,365 PILGRIM PRIME RATE TRUST MUT FND 72146W103 8 1,000 X 123 1,000 PINNACLE ENTERTAINMENT INC COMMON 723456109 6 475 X 123 475 PINNACLE WEST CAPITAL CORP COMMON 723484101 1,581 33,200 X 123 12,700 20,500 PIONEER STD ELECTRS COMMON 723877106 99 9,003 X 123 9,003 PITNEY BOWES COMMON 724479100 186 5,600 X 123 800 4,800 PLACER DOME INC COMMON 725906101 859 89,200 X 123 55,100 34,100 PLAINS RESOURCES INC COMMON 726540503 327 15,500 X 123 1,800 13,700 PLEXUS CORP COMMON 729132100 25,556 840,902 X 123 622,952 57,300 160,650 POGO PRODUCING CO CVT SUB NTS CV BND 730448AE7 15,142 383,477 X 123 338,201 40,536 4,741 POLAROID CORP COMMON 731095105 38 6,515 X 123 800 5,715 POLYMEDICA CORP COMMON 731738100 18,816 563,783 X 123 525,033 38,750 POST PROPERTIES INC COMMON 737464107 162 4,300 X 123 4,300 POWER-ONE INC COMMON 739308104 2,374 60,400 X 123 55,600 4,800 POWERWAVE TECHNOLOGIES INC COMMON 739363109 6,897 117,900 X 123 56,200 3,900 57,800 PRAECIS PHARMACEUTICALS INC COMMON 739421105 5,647 193,050 X 123 179,500 13,550 PRAXAIR INC COMMON 74005P104 85,126 1,918,323 X 123 1,097,866 4,700 815,757 PRECISION DRILLIN CORP COMMON 74022D100 376 10,000 X 123 10,000 PREMIER FARNELL PLC CVT PFD CV PFD 74050U206 23 2,590 X 123 2,590 PRENTISS PROPERTIES TRUST COMMON 740706106 12,642 469,300 X 123 339,000 6,000 124,300 PRESTON CORP SUB DEB CONV CV BND 741130AA6 8,290 1,730,554 X 123 1,151,482 483,882 95,190 PRIMEX TECHNOLOGIES INC COMMON 741597108 1,001 31,400 X 123 22,000 9,400 PRIMUS TELECOM GRP COMMON 741929103 78 33,600 X 123 33,600 PRIDE INTERNATIONAL INC COMMON 741932107 10,935 444,059 X 123 221,309 93,950 128,800 PRINCIPAL PRES -PSE TECH 100 MUT FND 74252B832 39 1,611 X 123 1,611 PRIORITY HEALTHCARE CORP CL B COMMON 74264T102 29,811 730,442 X 123 305,142 128,800 296,500 PROCTER & GAMBLE COMMON 742718109 11,598 147,867 X 123 60,522 87,345 PROFESSIONAL DETAILING INC COMMON 74312N107 15,706 148,500 X 123 138,000 10,500 PROGRESS ENERGY INC COMMON 743263105 235 4,781 X 123 4,781 PROGRESS SOFTWARE CORP COMMON 743312100 6,253 433,100 X 123 311,500 6,500 115,100 PROGRESSIVE CORP COMMON 743315103 10 100 X 123 100 PROTECTIVE LIFE CORP COMMON 743674103 12,632 391,700 X 123 304,700 4,400 82,600 PROTEIN DESIGN LABS INC COMMON 74369L103 1,564 18,000 X 123 16,900 1,100 PROVINCE HEALTHCARE CO COMMON 743977100 38,674 982,200 X 123 922,700 59,500 PROVIDIAN FINANCIAL CORP COMMON 74406A102 24,886 432,802 X 123 338,652 950 93,200 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 24 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- PROXICOM INC COMMON 744282104 100 X 123 100 PUB SVC ENTERPRISE GROUP INC COMMON 744573106 73 1,500 X 123 1,500 PULTE CORP COMMON 745867101 24,612 583,400 X 123 246,750 107,700 228,950 PURCHASEPRO.COM INC COMMON 746144104 6,648 379,900 X 123 161,700 69,600 148,600 PUTNAM AMERICAN GOVT FD CL A MUT FND 74644B102 7 750 X 123 750 PUTNAM GRWTH & INC FD CL B MUT FND 746761204 130 6,758 X 123 6,758 PUTNAM NEW OPPORTUNITIES -B MUT FND 746916204 25 463 X 123 463 PUTNAM INTL GROWTH FD B MUT FND 746932201 332 13,733 X 123 13,733 QLOGIC CORP COMMON 747277101 31 400 X 123 400 QUAKER OATS COMMON 747402105 2,281 23,420 X 123 12,500 10,920 QUALCOMM INC COMMON 747525103 14,075 171,250 X 123 57,200 5,925 108,125 QUANTUM CORP - DLT & STORAGE COMMON 747906204 3,743 282,500 X 123 222,100 60,400 QUANTUM CORP SUB CONV NTS CV BND 747906AC9 49,863 1,371,181 X 123 1,189,638 156,179 25,364 QUEST DIAGNOSTICS INC COMMON 74834L100 3,271 23,037 X 123 21,100 1,700 237 QUESTAR CORP COMMON 748356102 186 6,200 X 123 4,100 2,100 QWEST COMMUNICATIONS INTL COMMON 749121109 29,603 724,243 X 123 339,425 27,987 356,831 R & B FALCON WTS 144A WTS 74912E119 5,654 13,150 X 123 11,650 1,250 250 DRESDNER RCM GLBL TECH FD MUT FND 74935P703 34 675 X 123 675 R H DONNELLEY COMMON 74955W307 31,450 1,293,560 X 123 996,060 12,500 285,000 RGS ENERGY GROUP INC COMMON 74956K104 370 11,400 X 123 900 10,500 RPM INC OHIO COMMON 749685103 59 6,863 X 123 6,863 RF MICRO DEVICES INC COMMON 749941100 1,707 62,200 X 123 55,800 6,400 RADIAN GROUP INC COMMON 750236101 14,645 195,100 X 123 150,200 1,800 43,100 RADIOSHACK CORP COMMON 750438103 4,461 104,200 X 123 34,600 69,600 RADISYS CORP COMMON 750459109 251 9,700 X 123 9,700 RAINBOW TECHNOLOGIES COMMON 750862104 13,788 871,950 X 123 810,250 61,700 RALSTON-RALSTON PURINA GRP COMMON 751277302 13 500 X 123 500 RAMCO GERSHENSON PPTYS COMMON 751452202 10 789 X 123 789 RATIONAL SOFTWARE CORP COMMON 75409P202 354 9,100 X 123 5,200 3,900 RAYMOND JAMES FINANCIAL INC COMMON 754730109 17,413 499,300 X 123 224,150 97,900 177,250 RAYTHEON CO CL A COMMON 755111309 3,971 136,933 X 123 135,984 949 RAYTHEON CO CL B COMMON 755111408 2,583 83,140 X 123 48,000 400 34,740 READERS DIGEST ASSN CL A COMMON 755267101 3,028 77,400 X 123 75,800 1,600 RECKSON ASSOCIATES REALTY CORP COMMON 75621K106 17,165 684,900 X 123 526,600 8,400 149,900 REDBACK NETWORKS COMMON 757209101 20 500 X 123 500 REGAL BELOIT COMMON 758750103 360 21,100 X 123 14,300 6,800 REGAL COMMUNICATIONS CORP COMMON 758756308 7,000 X 123 7,000 REGENT COMMUNICATIONS INC COMMON 758865109 1,324 223,000 X 123 217,200 5,800 REGIONS FINANCIAL CORP COMMON 758940100 11 400 X 123 400 REINSURANCE GRP OF AMERICA COMMON 759351109 923 26,000 X 123 21,600 4,400 RELIANT ENERGY INC COMMON 75952J108 559 12,900 X 123 5,300 7,600 REMEC INC COMMON 759543101 749 77,850 X 123 64,050 13,800 RENAL CARE GROUP INC COMMON 759930100 18,208 664,000 X 123 505,300 8,400 150,300 REPSOL ADR ADR 76026T205 409 25,350 X 123 15,150 10,200 REPUBLIC BANCORP COMMON 760282103 47 4,310 X 123 4,310 REPUBLIC SERVICES INC COMMON 760759100 2,889 168,100 X 123 160,100 8,000 RESEARCH IN MOTION COMMON 760975102 2,248 28,100 X 123 24,900 3,200 RESMED INC COMMON 761152107 112 2,800 X 123 2,800 RESPIRONICS INC COMMON 761230101 30,166 1,058,450 X 123 880,150 7,300 171,000 REUTERS HLDGS PLC ADS ADR 76132M102 3,645 37,007 X 123 6,932 30,075 RJR TOBACCO HLDGS COMMON 76182K105 320 6,564 X 123 6,564 RYTHMS NETCON CVT PFD 6.75% F CV PFD 762430403 342 272,060 X 123 183,934 88,125 RICHARDSON ELEC SUB DEB CONV CV BND 763165AB3 16,539 942,619 X 123 709,176 212,393 21,050 RIO TINTO PLC-SPON ADR ADR 767202104 20 300 X 123 300 ROADWAY EXPRESS INC COMMON 769742107 4 175 X 123 175 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 25 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- ROBOTIC VISIONS SYSTEMS INC COMMON 771074101 269 97,900 X 123 97,900 ROCHESTER FUND MUNICIPAL MUT FND 771362100 50 2,829 X 123 2,829 ROCKWELL INTL (NEW) COMMON 773903109 551 11,560 X 123 1,400 10,160 ROGERS COMM INC CONV CV BND 775109AE1 61,282 2,827,043 X 123 2,710,192 17,184 99,667 ROGERS CORP COMMON 775133101 4,410 107,400 X 123 90,900 16,500 ROHM & HAAS COMMON 775371107 16,610 457,410 X 123 205,410 11,800 240,200 ROWAN COS COMMON 779382100 4,890 181,100 X 123 53,200 127,900 ROYAL BANK OF CANADA COMMON 780087102 4,212 124,400 X 123 105,300 19,100 ROYAL DUTCH PETROLEUM CO ADR ADR 780257804 11,280 186,247 X 123 88,455 500 97,292 RUBY TUESDAY INC COMMON 781182100 2,127 139,500 X 123 105,900 33,600 RUDDICK CORP COMMON 781258108 4,209 368,000 X 123 248,300 5,700 114,000 RUSSELL CORP COMMON 782352108 9,880 640,000 X 123 473,400 9,000 157,600 RYDER SYSTEM COMMON 783549108 4,402 264,800 X 123 259,800 5,000 SBC COMMUNICATIONS INC COMMON 78387G103 198,310 4,153,090 X 123 2,190,583 23,518 1,938,990 SBA COMMUNICATIONS CORP COMMON 78388J106 19,884 484,234 X 123 352,334 131,900 SCI SYSTEMS INC COMMON 783890106 2,751 104,300 X 123 74,800 29,500 SDL INC COMMON 784076101 937 6,325 X 123 4,900 675 750 SK TELECOM CO LTD -ADR ADR 78440P108 589 25,000 X 123 25,000 S & P 500 DEPOSITARY RCPT COMMON 78462F103 708 5,400 X 123 5,400 SPX CORP COMMON 784635104 15,224 140,715 X 123 112,700 1,000 27,015 S3 INC SUB DEB CONV CV BND 784849AC5 21,183 1,605,930 X 123 1,237,304 278,876 89,750 SABA SOFTWARE INC COMMON 784932105 7,794 494,850 X 123 460,300 34,550 SABRE HOLDINGS CORP COMMON 785905100 2,566 59,493 X 123 58,915 578 SAFETY-KLEEN CORP COMMON 78648R203 1 10,200 X 123 1,200 9,000 SAFEWAY INC COMMON 786514208 481 7,700 X 123 1,100 6,600 ST JUDE MEDICAL INC COMMON 790849103 23 369 X 123 369 ST PAUL COS COMMON 792860108 6,278 115,583 X 123 51,300 64,283 SALOMON BROTHERS FUND MUT FND 795477108 73 4,518 X 123 359 4,159 SAMSUNG ELECTRONICS -GDR 144A COMMON 796050888 379 5,300 X 123 5,300 SAN PAOLO -IMI SPA -SP ADR ADR 799175104 221 6,800 X 123 6,800 SANMINA CORP COMMON 800907107 2,981 38,900 X 123 29,540 1,100 8,260 SAPPI LTD -SPONS ADR ADR 803069202 9,064 1,272,100 X 123 580,250 10,000 681,850 SARA LEE COMMON 803111103 55,283 2,250,696 X 123 690,404 23,100 1,537,192 SAUER-DANFOSS INC COMMON 804137107 69 7,400 X 123 5,800 1,600 HENRY SCHEIN INC COMMON 806407102 10,976 317,000 X 123 220,700 5,200 91,100 SCHERING-PLOUGH COMMON 806605101 44,757 788,665 X 123 503,573 2,000 283,092 SCHLUMBERGER LTD COMMON 806857108 23,847 298,320 X 123 124,824 7,150 166,346 SCHOLASTIC CORP CVT 144A CV BND 807066AA3 17,406 188,515 X 123 176,155 12,360 SCHOOL SPECIALTY INC COMMON 807863105 4,372 217,900 X 123 148,900 5,400 63,600 SCHULER HOMES SUB CONV DEB CV BND 808188AA4 26,123 1,359,840 X 123 1,173,260 129,319 57,261 SCHWAB CHARLES CORP COMMON 808513105 21,578 760,446 X 123 304,760 16,350 439,336 SCIENTIFIC ATL COMMON 808655104 397 12,200 X 123 11,400 800 SCORE BOARD INC COMMON 809173206 2 X 123 2 SCOTTISH POWER PLC ADR ADR 81013T705 295 9,742 X 123 1,392 8,350 SCOTTS COMPANY COMMON 810186106 11,890 321,900 X 123 246,100 3,900 71,900 SCRIPPS CO (E.W.) -CL A COMMON 811054204 14,857 236,300 X 123 181,700 54,600 SCUDDER INTERNATIONAL FUND MUT FND 811165109 169 3,363 X 123 3,363 SCUDDER GREATER EURO GRWTH FD MUT FND 811165406 40 1,298 X 123 1,298 SCUDDER EMRG MRKS GRWITH MUT FND 811165505 17 1,601 X 123 1,601 SEALED AIR CORP COMMON 81211K100 15,196 498,229 X 123 394,575 6,900 96,754 SEALED AIR CORP CONV PFD $2.00 CV PFD 81211K209 53 1,459 X 123 84 1,375 SEARS ROEBUCK & CO COMMON 812387108 265 7,621 X 123 800 100 6,721 SECURITY NATL CORP SIOUX CITY COMMON 814784104 1,003 16,575 X 123 16,575 SEGUE SOFTWARE INC COMMON 815807102 105 23,400 X 123 23,400 SENIOR HOUSING PROP TR COMMON 81721M109 10 1,040 X 123 1,000 40 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 26 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- SENSIENT TECHNOLOGIES COMMON 81725T100 396 17,400 X 123 9,400 8,000 SENSORMATIC ELECTRONICS CORP COMMON 817265101 11,498 573,100 X 123 425,000 6,400 141,700 SERVICEMASTER CO COMMON 81760N109 58 5,062 X 123 5,062 SHELL TRNSPORT & TRADING ADR ADR 822703609 30 600 X 123 600 SHERWIN WILLIAMS COMMON 824348106 6,749 256,500 X 123 198,800 57,700 SHIRE PHARMACEUTICALS GR -ADR ADR 82481R106 253 5,500 X 123 5,500 SHOPKO STORES INC COMMON 824911101 100 20,000 X 123 20,000 SIEBEL SYSTEMS INC COMMON 826170102 56,358 833,390 X 123 395,130 19,525 418,735 SIENA HLDGS INC COMMON 826203101 1 407 X 123 407 SILICON GRAPHICS SR CONV NTS CV BND 827056AC6 14,376 1,314,170 X 123 1,244,652 69,519 SILICON VALLEY BANCSHARES COMMON 827064106 11,570 334,750 X 123 129,750 57,200 147,800 SIMON PROPERTY GROUP INC COMMON 828806109 6,559 273,308 X 123 106,300 11,000 156,008 SIZELER PROP INV SUB CONV DEB CV BND 830137AA3 5,574 480,385 X 123 338,077 76,923 65,385 SMITH A.O. CORP COMMON 831865209 368 21,550 X 123 14,750 6,800 SMURFIT-STONE CONTAINER CORP COMMON 832727101 39 2,600 X 123 2,600 SOFTNET SYSTEMS COMMON 833964109 1 600 X 123 600 SOLECTRON CORP COMMON 834182107 21,469 633,325 X 123 248,575 18,300 366,450 SOLUTIA INC COMMON 834376105 9,220 768,375 X 123 745,950 22,200 225 SONIC CORP COMMON 835451105 12,606 540,750 X 123 404,050 7,650 129,050 SONICBLUE INC COMMON 83546Q109 1 200 X 123 200 SONICWALL INC COMMON 835470105 4,020 247,400 X 123 60,750 78,300 108,350 SONY CORP ADR ADR 835699307 208 3,000 X 123 3,000 SOUND WORKS INTL INC COMMON 836112102 10,000 X 123 10,000 SOURCE INFORMATION MGMT CO COMMON 836151209 8 2,000 X 123 2,000 SOUTH AFRICAN BREWER SP ADR ADR 836216309 9 X 123 9 SOUTHERN CO COMMON 842587107 4,658 140,100 X 123 75,500 64,600 SOUTHERN ENERGY INC COMMON 842816100 637 22,500 X 123 19,500 3,000 SOUTHTRUST CORP COMMON 844730101 24 600 X 123 300 300 SOUTHWEST AIRLINES COMMON 844741108 5,008 149,350 X 123 117,300 1,150 30,900 SOUTHWEST BANCORP OF TEXAS COMMON 84476R109 32,386 754,250 X 123 620,050 134,200 SPARTECH CORP COMMON 847220209 6,880 334,600 X 123 241,300 4,700 88,600 SPEECHWORKS INTERNATIONAL INC COMMON 84764M101 5,811 118,450 X 123 45,200 20,350 52,900 SPEEDFAM-IPEC INC COMMON 847705100 229 37,800 X 123 37,800 SPHERION CORP COMMON 848420105 364 32,200 X 123 29,500 2,700 SPIEKER PROPERTIES INC COMMON 848497103 2,511 50,100 X 123 31,300 18,800 SPINNAKER EXPLORATION CO COMMON 84855W109 36,393 856,300 X 123 615,300 39,150 201,850 SPRINGS INDUSTRIES INC CL A COMMON 851783100 710 21,900 X 123 17,700 4,200 SPRINT CORP COMMON 852061100 37,825 1,862,150 X 123 1,281,955 5,875 574,320 SPRINT CORP (PCS GROUP) COMMON 852061506 1,779 87,034 X 123 20,200 66,834 STANCORP FINANCIAL GROUP COMMON 852891100 10,467 219,200 X 123 151,800 2,800 64,600 STANDARD PACIFIC CORP COMMON 85375C101 10,987 470,050 X 123 436,650 33,400 STANLEY WORKS COMMON 854616109 1,085 34,800 X 123 5,000 29,800 STAPLES INC COMMON 855030102 956 80,950 X 123 21,850 59,100 STARBUCKS CORP COMMON 855244109 1,965 44,400 X 123 41,600 2,800 STARWOOD HOTELS & RESORTS TR COMMON 85590A203 418 11,850 X 123 11,850 STATE STREET CORP COMMON 857477103 5,173 41,649 X 123 30,100 11,549 STATE STR INVT CORP MUT FND 857483101 183 15,147 X 123 15,147 STATEN ISLAND BANCORP INC COMMON 857550107 618 28,900 X 123 20,500 8,400 STEARNS & LEHMAN INC COMMON 857890107 5 1,000 X 123 1,000 STEINWAY MUSICAL INSTRUMENTS I COMMON 858495104 2,547 142,000 X 123 79,200 5,800 57,000 STERLING BANCSHARES INC TX COMMON 858907108 456 23,100 X 123 10,000 13,100 STERICYCLE INC COMMON 858912108 5,965 156,450 X 123 145,400 11,050 STERIS CORP COMMON 859152100 17,649 1,094,500 X 123 821,100 14,900 258,500 STEWART INFO SVCS COMMON 860372101 18 800 X 123 800 STILWELL FINANCIAL INC COMMON 860831106 14,783 374,850 X 123 149,750 10,500 214,600 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 27 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- STMICROELECTRONICS NV-NY SHS COMMON 861012102 4,076 95,210 X 123 81,310 2,400 11,500 STONE ENERGY CORP COMMON 861642106 9,324 144,450 X 123 134,100 10,350 STRATTEC SECURITY CORP COMMON 863111100 11 340 X 123 340 STRYKER CORP COMMON 863667101 10,702 211,550 X 123 89,030 200 122,320 SUN COMMUNITIES INC COMMON 866674104 1,296 38,700 X 123 27,400 11,300 SUN LIFE FINL SVCS CAN COMMON 866796105 338 12,700 X 123 10,200 2,500 SUN MICROSYSTEMS COMMON 866810104 15,052 539,970 X 123 277,780 3,950 258,240 SUNGARD DATA SYSTEMS COMMON 867363103 52,690 1,118,085 X 123 863,960 29,200 224,925 SUNOCO INC COMMON 86764P109 67 2,000 X 123 1,000 1,000 SUNTRUST BANK COMMON 867914103 588 9,340 X 123 8,840 500 SUPERTEX INC COMMON 868532102 6,613 334,550 X 123 311,200 23,350 SUPERVALU INC COMMON 868536103 83 6,000 X 123 1,200 4,800 SYBASE INC COMMON 871130100 6,006 303,124 X 123 241,900 61,224 SYBRON DENTAL SPECIALTIES INC COMMON 871142105 5,269 312,230 X 123 232,566 4,100 75,564 SYCAMORE NETWORKS INC COMMON 871206108 34 900 X 123 900 SYKES DATATRONICS COMMON 871235107 500 X 123 500 SYMANTEC CORP COMMON 871503108 91 2,740 X 123 1,800 940 SYMBOL TECHNOLOGIES INC COMMON 871508107 1,354 37,600 X 123 32,050 5,550 SYMYX TECHNOLOGIES INC COMMON 87155S108 13,352 370,900 X 123 138,000 61,450 171,450 SYNAVANT INC COMMON 87157A105 7 1,551 X 123 180 1,371 SYNOVUS FINANCIAL CORP COMMON 87161C105 1,918 71,200 X 123 66,700 4,500 SYSCO CORP COMMON 871829107 32,907 1,096,900 X 123 495,400 27,900 573,600 TCF FINANCIAL CORP COMMON 872275102 7,792 174,850 X 123 90,400 6,100 78,350 TD WATERHOUSE GROUP COMMON 872362108 7 500 X 123 500 TECO ENERGY INC COMMON 872375100 1,231 38,020 X 123 10,320 27,700 TEPPCO PARTNERS L P COMMON 872384102 69 2,800 X 123 2,800 TJX COMPANIES INC COMMON 872540109 51,907 1,870,529 X 123 979,529 891,000 TRW INC COMMON 872649108 62 1,600 X 123 1,600 TMP WORLDWIDE INC COMMON 872941109 2,316 42,100 X 123 39,400 2,700 TXU CORP COMMON 873168108 40,363 910,874 X 123 289,475 621,399 TALBOTS INC COMMON 874161102 29,847 654,170 X 123 339,770 110,500 203,900 TALK.COM COMMON 874264104 48 33,300 X 123 33,300 TARGET CORP COMMON 87612E106 85,858 2,662,261 X 123 1,606,302 24,175 1,031,784 TECH DATA COMMON 878237106 8 300 X 123 300 TECHNE CORP COMMON 878377100 14,589 404,550 X 123 136,450 51,800 216,300 TECHNITROL INC COMMON 878555101 7,769 188,900 X 123 131,000 3,100 54,800 TEKELEC COMMON 879101103 1,914 63,800 X 123 50,300 13,500 TEKTRONIX COMMON 879131100 15,153 449,800 X 123 342,800 3,900 103,100 TELE CELULAR SUL PART ADR ADR 879238103 366 14,000 X 123 14,000 TELE NORTE LESTE PART -ADR ADR 879246106 3,082 135,080 X 123 113,700 21,380 TELE NORDESTE CELULAR PART ADR ADR 87924W109 116 2,800 X 123 2,800 TELEBRAS SPON ADR ADR 879287100 1,410 X 123 710 700 TELEBRAS SPON ADR PFD BLOCK ADR 879287308 1,800 24,700 X 123 20,800 3,900 TELEDYNE TECHNOLOGIES INC COMMON 879360105 22,474 951,300 X 123 766,250 41,800 143,250 TELEFLEX INC COMMON 879369106 2,132 48,250 X 123 20,450 27,800 TELEFONICA DE ESPANA ADS COMMON 879382208 355 7,102 X 123 6,700 402 TELEFONOS DE MEXICO S P ADR L ADR 879403780 2,646 58,635 X 123 49,535 9,100 TELEPHONE & DATA SYSTEM COMMON 879433100 50 550 X 123 550 TELEKOMUNIKACJA POLSKA GDR COMMON 87943D207 447 67,000 X 123 67,000 TELLABS INC COMMON 879664100 562 9,950 X 123 1,400 8,550 TELXON CORP SUB CONV NTS CV BND 879700AC6 15,671 606,218 X 123 429,854 150,909 25,455 TEMPLE INLAND INC COMMON 879868107 11,592 216,174 X 123 182,000 34,174 TEMPLETON DEV MKTS TR CL I MUT FND 88018W104 229 21,584 X 123 21,584 TEMPLETON EMERG MKTS INC FD MUT FND 880192109 22 2,281 X 123 2,281 TEMPLETON FOREIGN FD MUT FND 880196209 659 63,776 X 123 63,776 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 28 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- TENET HEALTHCARE CORP COMMON 88033G100 225,554 5,075,747 X 123 2,637,806 34,800 2,403,141 TENET HEALTHCARE SUB NTS CVT CV BND 88033GAD2 26,960 837,525 X 123 685,776 136,185 15,564 TENNECO AUTOMOTIVE COMMON 880349105 122 40,575 X 123 4,120 36,455 TERADYNE INC COMMON 880770102 492 13,200 X 123 13,200 TERAYON COMMUNICATIONS SYS COMMON 880775101 4 1,000 X 123 1,000 TERRA NETWORKS SA -SP ADR ADR 88100W103 8 X 123 8 TERRAMAR CORP COMMON 881027106 133 X 123 133 TESCO CORP COMMON 88157K101 77 10,900 X 123 10,900 TEVA PHARMACEUTICALS -SP ADR ADR 881624209 2,901 39,600 X 123 36,500 3,100 TETRA TECH INC COMMON 88162G103 8,808 276,325 X 123 209,250 3,000 64,075 TEXACO INC COMMON 881694103 77,846 1,253,051 X 123 676,972 1,300 574,779 TEXAS INSTRUMENTS COMMON 882508104 19,948 421,060 X 123 186,870 6,050 228,140 TEXTRON INC COMMON 883203101 406 8,721 X 123 2,900 5,821 TEXTRON INC CV PFD A CV PFD 883203200 92 2,108 X 123 2,108 THERAGENICS CORP COMMON 883375107 370 74,100 X 123 57,600 16,500 THERMA WAVE INC COMMON 88343A108 5,558 397,000 X 123 275,600 6,500 114,900 THERMO ELECTRON CORP COMMON 883556102 211 7,100 X 123 7,100 THERMO ELECTRON DEB CONV 144A CV BND 883556AF9 226,755 6,013,830 X 123 5,484,995 333,994 194,841 THERMO INSTRUMENT 144A CVT DEB CV BND 883559AC0 37,234 1,133,058 X 123 1,075,012 29,023 29,023 THERMO TERRATECH SUB CONV 144A CV BND 883598AA2 25,429 1,738,365 X 123 1,615,346 123,019 THERMEDICS INC SUB CONV CV BND 883901AD2 49 3,148 X 123 3,148 THOMAS & BETTS COMMON 884315102 372 22,957 X 123 14,650 8,307 THOMSON CORP COMMON 884903105 4,735 123,900 X 123 107,200 16,700 3COM COMMON 885535104 566 66,550 X 123 39,200 11,200 16,150 3DO COMPANY COMMON 88553W105 232 88,200 X 123 66,600 21,600 TIBCO SOFTWARE INC COMMON 88632Q103 3,413 71,200 X 123 65,800 5,400 TIDEWATER COMMON 886423102 25,194 567,750 X 123 470,250 3,600 93,900 TIFFANY & CO COMMON 886547108 1,970 62,300 X 123 57,100 5,200 TIME WARNER INC COMMON 887315109 38,106 729,470 X 123 370,155 4,750 354,565 TITAN INTL INC COMMON 88830M102 4 1,000 X 123 1,000 TOLL BROTHERS INC COMMON 889478103 28,565 698,850 X 123 653,225 45,625 TOO INC COMMON 890333107 119 9,556 X 123 2,256 7,300 TORCHMARK CORP COMMON 891027104 512 13,326 X 123 2,000 11,326 TOSCO CORP COMMON 891490302 7,530 221,875 X 123 168,550 2,300 51,025 TOTAL FINA ELF SA -SP ADR ADR 89151E109 145 2,000 X 123 2,000 TOWER AUTOMOTIVE INC COMMON 891707101 1,582 175,800 X 123 163,500 12,300 TOYOTA MOTOR CORP UNSP ADR COMMON 892331307 29 457 X 123 457 TRANS INDS INC COMMON 893239103 9 5,672 X 123 5,672 TRANSWITCH CORP COMMON 894065101 24,410 623,890 X 123 292,740 95,750 235,400 TREDEGAR INDS COMMON 894650100 1,256 72,000 X 123 72,000 TRI CONTL CORP MUT FND 895436103 1,056 49,847 X 123 41,627 8,220 TRIAD HOSPITALS INC COMMON 89579K109 15,409 473,200 X 123 184,800 77,800 210,600 TRIGEN ENERGY CORP COMMON 895930105 86 3,700 X 123 3,700 TRICON GLOBAL RESTAURANTS COMMON 895953107 131 3,960 X 123 2,700 1,260 TRIBUNE CO COMMON 896047107 35,423 838,406 X 123 2,300 836,106 TRICO MARINE SERVICES INC COMMON 896106101 41,571 2,692,857 X 123 2,389,031 256,414 47,412 TRIGON HEALTHCARE INC COMMON 89618L100 13,524 173,800 X 123 136,200 1,000 36,600 TRIMERIS INC COMMON 896263100 11,518 209,900 X 123 85,100 34,000 90,800 TRIQUINT SEMICONDUCTOR INC COMMON 89674K103 5,699 130,450 X 123 41,550 2,800 86,100 TRUE NORTH COMMUNICATIONS COMMON 897844106 128 3,000 X 123 3,000 TULARIK INC COMMON 899165104 13,488 458,200 X 123 335,300 5,700 117,200 TUMBLEWEED COMMUNICATIONS COMMON 899690101 14 834 X 123 834 TYCO INTERNATIONAL LTD COMMON 902124106 92,737 1,670,934 X 123 945,599 7,178 718,157 UAM STERLING SM CAP VAL -I MUT FND 902555432 319 21,971 X 123 21,971 UMB FINANCIAL CORP COMMON 902788108 4 110 X 123 110 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 29 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- USX-MARATHON GRP COM NEW COMMON 902905827 38,896 1,401,641 X 123 365,605 1,036,036 US RESTAURANT PROPERTIES COMMON 902971100 394 40,200 X 123 40,200 U S BANCORP COMMON 902973106 36,960 1,266,305 X 123 760,140 25,200 480,965 USAA INTERNATIONAL MUT FND 903287308 759 38,235 X 123 38,235 U.S. FOODSERVICE COMMON 90331R101 329 12,700 X 123 12,700 UTI ENERGY CORP COMMON 903387108 30,166 917,600 X 123 371,700 162,000 383,900 ULTICOM INC COMMON 903844108 6,479 190,200 X 123 89,750 40,650 59,800 USA EDUCATION INC COMMON 90390U102 102 1,500 X 123 300 1,200 ULTRAMAR DIAMOND SHAMROCK CORP COMMON 904000106 20,180 653,600 X 123 471,100 6,500 176,000 UNIBANCO SPON GDR COMMON 90458E107 4,636 157,500 X 123 138,600 18,900 UNICAPITAL CORP COMMON 90459D108 41,200 X 123 4,800 36,400 UNILEVER PLC SPON ADR ADR 904767704 69 2,000 X 123 2,000 UNILEVER NV ADR ADR 904784709 3,065 48,700 X 123 42,800 5,900 UNICOM CORP COMMON 904911104 1,069 19,500 X 123 900 18,600 UNION CARBIDE COMMON 905581104 819 15,220 X 123 8,700 6,520 UNION PACIFIC COMMON 907818108 695 13,700 X 123 3,400 10,300 UNION PLANTERS CORP COMMON 908068109 7 200 X 123 200 UNISYS CORP COMMON 909214108 8,485 580,150 X 123 502,150 2,600 75,400 UNITED MICROELECTRONICS ADR ADR 910873207 73 8,800 X 123 8,800 UNITED PARCEL SERIVCE CL B COMMON 911312106 206 3,500 X 123 1,600 1,900 UNITED RENTALS INC COMMON 911363109 8,350 621,400 X 123 621,400 U S WEST INC COMMON 91273H101 7,160 83,500 X 123 6,700 76,800 UNITED STATIONERS INC COMMON 913004107 8,378 336,800 X 123 253,100 4,200 79,500 UNITED TECHNOLOGIES COMMON 913017109 98,155 1,248,397 X 123 804,045 4,742 439,610 UNITEDHEALTH GROUP COMMON 91324P102 16,623 270,850 X 123 117,350 7,300 146,200 UNIVERSAL HEALTH SERVICES CL B COMMON 913903100 3,196 28,600 X 123 22,800 5,800 UNIVISION COMMUNICATIONS CL A COMMON 914906102 278 6,800 X 123 6,800 UNOCAL CORP COMMON 915289102 1,011 26,120 X 123 13,720 12,400 UNOVA INC COMMON 91529B106 222 61,300 X 123 47,500 13,800 UNUMPROVIDENT CORP COMMON 91529Y106 7,498 279,000 X 123 279,000 USFREIGHTWAYS CORP COMMON 916906100 15,081 501,400 X 123 372,000 5,400 124,000 USWEB CORP COMMON 917327108 171 4,400 X 123 4,400 UTSTARCOM INC COMMON 918076100 206 13,300 X 123 9,550 3,750 V F CORP COMMON 918204108 1,725 47,600 X 123 47,600 VALASSIS COMMUNICATIONS INC COMMON 918866104 8,976 284,400 X 123 223,800 60,600 VALERO ENERGY CORP COMMON 91913Y100 1,629 43,800 X 123 30,400 13,400 VANGUARD U.S. GROWTH FUND MUT FND 921910105 699 25,263 X 123 11,993 13,271 VANGUARD ADMIRAL INTER TERM TR MUT FND 921932307 266 25,078 X 123 25,078 VANGUARD WINDSOR II MUT FND 922018205 275 10,120 X 123 9,368 753 VANGUARD FIXED HIGH YIELD MUT FND 922031208 116 17,364 X 123 17,364 VARIAN SEMICONDUCTOR EQUIPMENT COMMON 922207105 1,501 63,200 X 123 63,200 VARIAN MEDICAL SYSTEMS INC COMMON 92220P105 16,359 240,800 X 123 187,200 2,300 51,300 VECTREN CORP COMMON 92240G101 18,809 733,994 X 123 535,394 10,900 187,700 VEECO INSTRUMENTS INC COMMON 922417100 144 3,600 X 123 3,600 VENTANA MEDICAL SYSTEMS INC COMMON 92276H106 5,247 283,600 X 123 197,700 4,700 81,200 VANGUARD INDEX TR 500 PORT MUT FND 922908108 273 2,243 X 123 878 1,365 VANGUARD SMALL CAP GRWTH FD MUT FND 922908827 321 29,227 X 123 12,637 16,590 VENTURE STORES INC COMMON 923275101 13 X 123 13 VERITAS SOFTWARE CORP COMMON 923436109 20,794 237,651 X 123 96,201 9,075 132,375 VERISIGN INC COMMON 92343E102 3,324 44,800 X 123 17,800 27,000 VERITAS DGC INC COMMON 92343P107 21,341 660,700 X 123 491,300 8,100 161,300 VERIZON COMMUNICATIONS COMMON 92343V104 105,226 2,099,267 X 123 851,370 1,432 1,246,465 VERTEX PHARMACEUTICALS INC COMMON 92532F100 1,566 21,900 X 123 21,000 900 VIACOM INC COMMON 925524100 27 575 X 123 250 325 VIACOM INC CL B COMMON 925524308 87,426 1,870,076 X 123 890,269 45,158 934,649 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 30 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- VIAD CORP COMMON 92552R109 26,738 1,162,530 X 123 854,840 19,200 288,490 VIASYSTEMS GROUP INC COMMON 92553H100 1,961 235,900 X 123 235,900 VIGNETTE CORP COMMON 926734104 371 20,600 X 123 11,100 1,100 8,400 VIRAGEN INC COMMON 927638106 29 22,250 X 123 22,250 VISHAY INTERTECHNOLOGY INC COMMON 928298108 1,848 122,191 X 123 106,488 15,703 VISTEON CORP COMMON 92839U107 23 1,985 X 123 353 26 1,606 VITESSE SEMICONDUCTOR CORP COMMON 928497106 12,960 234,300 X 123 185,500 3,600 45,200 VIVENDI UNIVERSAL ADR 92851S204 317 4,860 X 123 4,860 VODAFONE GROUP PLC ADR 92857W100 1,618 45,180 X 123 32,450 12,730 VULCAN MATER COMMON 929160109 1,752 36,600 X 123 34,200 2,400 WGL HOLDINGS INC COMMON 92924F106 6,246 205,200 X 123 151,000 2,600 51,600 WABASH NATIONAL CORP COMMON 929566107 325 37,700 X 123 29,100 8,600 WACHOVIA CORP COMMON 929771103 529 9,100 X 123 1,700 7,400 WADDELL & REED FINANCIAL A COMMON 930059100 32 846 X 123 846 WADDELL & REED FINL CL B COMMON 930059209 137 3,645 X 123 3,645 WAL-MART STORES INC COMMON 931142103 34,292 645,497 X 123 351,730 11,700 282,067 WALGREEN CO COMMON 931422109 49,625 1,186,851 X 123 663,450 13,850 509,551 WALLACE COMP SVCS COMMON 932270101 241 14,200 X 123 14,200 WASHINGTON FEDERAL INC COMMON 938824109 423 14,868 X 123 14,868 WASHINGTON MUTUAL INC COMMON 939322103 25,453 479,686 X 123 448,791 1,100 29,795 AMERICAN FDS-WASH MUTUAL INV MUT FND 939330106 739 25,443 X 123 25,443 WASHINGTON POST CL B COMMON 939640108 54 87 X 123 87 WASHINGTON TRUST BANCORP COMMON 940610108 150 10,680 X 123 10,680 WASTE MANAGEMENT INC COMMON 94106L109 84,243 3,035,792 X 123 2,479,182 45,920 510,690 WATER PIK TECHNOLOGIES COMMON 94113U100 3,381 483,000 X 123 438,200 44,800 WATERS CORP COMMON 941848103 6,079 72,800 X 123 69,400 3,400 WATSON PHARM COMMON 942683103 167 3,255 X 123 3,255 WEATHERFORD INTL COMMON 947074100 503 10,648 X 123 950 9,698 WEBMETHODS INC COMMON 94768C108 52 580 X 123 580 WELLPOINT HEALTH NETWORKS COMMON 94973H108 1,671 14,500 X 123 11,500 3,000 WELLS FARGO COMPANY COMMON 949746101 111,952 2,010,362 X 123 1,147,774 4,225 858,363 WENDYS INTL COMMON 950590109 21,994 837,875 X 123 671,100 7,100 159,675 WESTERN DIGITAL CONV 144A CV BND 958102AF2 18,797 1,305,737 X 123 1,092,092 147,931 65,714 WESTERN DIGITAL SUB CNV ZERO C CV BND 958102AH8 11,546 802,010 X 123 719,867 74,675 7,468 WESTERN GAS RES CONV PFD 5.25% CV PFD 958259301 12,512 346,891 X 123 285,060 42,269 19,562 WESTVACO CORP COMMON 961548104 3,181 109,000 X 123 107,400 1,600 WESTWOOD ONE COMMON 961815107 6,653 344,500 X 123 275,400 69,100 WET SEAL INC CL A COMMON 961840105 7,978 388,000 X 123 265,600 6,400 116,000 WEYERHAEUSER CO COMMON 962166104 439 8,648 X 123 400 8,248 WHITMAN CORP COMMON 96647R107 283 17,300 X 123 4,300 13,000 WHOLE FOODS MARKET INC COMMON 966837106 6 100 X 123 100 WILEY JOHN & SONC CL A COMMON 968223206 8,854 411,800 X 123 313,100 5,000 93,700 WILLAMETTE INDS INC COMMON 969133107 39,010 831,107 X 123 311,955 519,152 WILLIAMS COMM 144A CVT PFD CV PFD 969455203 6,281 381,433 X 123 360,301 13,208 7,924 WILLIAMS COS INC COMMON 969457100 489 12,238 X 123 8,489 3,749 WILMINGTON TRUST CORP COMMON 971807102 12,977 209,100 X 123 153,900 2,200 53,000 WILSON GREATBATCH TECHNOLOGIES COMMON 972232102 4,673 165,400 X 123 92,100 6,700 66,600 WIND RIVER SYSTEMS COMMON 973149107 1,160 34,000 X 123 32,500 1,500 WIPRO LTD ADR ADR 97651M109 782 15,600 X 123 12,500 2,000 1,100 WISCONSIN CENTRAL TRANSPROT COMMON 976592105 515 34,200 X 123 26,300 7,900 WISCONSIN ENERGY CORP COMMON 976657106 228 10,125 X 123 10,125 WOODHEAD INDS INC COMMON 979438108 143 7,300 X 123 7,300 WORLDWAY CORP SUB CONV DEB CV BND 98155FAA1 17,936 261,316 X 123 247,313 4,422 9,581 WORLDCOM INC COMMON 98157D106 45,886 3,263,010 X 123 1,863,998 12,462 1,386,550 WORTHINGTON INDUSTRIES COMMON 981811102 5,984 742,150 X 123 554,000 9,000 179,150 INVESTMENT DISCRETION A = SOLE B = SHARED-AS DEFINED IN INSTR Y C = SHARED-OTHER PG 31 FORM 13F NAME OF REPORTING MANAGER LOOMIS SAYLES & CO., INC 12/31/00 VOTING AUTHORITY (SHARES) ITEM 1 ITEM 2 ITEM 3 ITEM 4 ITEM 5 ITEM 6 ITEM 7 ITEM 8 INVEST DISCRETION NAME OF ISSUER CLASS CUSIP MKT VAL SHARES A B C MANAGERS (A)SOLE (B)SHARED (C)NONE (000) --------- --------- --------- WRIGLEY W M JR COMMON 982526105 538 5,612 X 123 200 5,412 XO COMMUNICATIONS INC CL A COMMON 983764101 11 600 X 123 600 XCEL ENERGY INC COMMON 98389B100 239 8,222 X 123 8,222 XILINX INC COMMON 983919101 19,963 432,800 X 123 256,600 600 175,600 XIRCOM INC COMMON 983922105 53 3,400 X 123 3,400 XEROX CORP COMMON 984121103 3,169 685,257 X 123 524,850 18,600 141,807 XEROX CORP SUB DEB CONV CV BND 984121BB8 73,538 2,870,931 X 123 2,519,727 223,348 127,856 XYVISION SERIES B PFD P/P CV PFD 9841809D3 20 2,816,664 X 123 2,816,664 YAHOO INC COMMON 984332106 87 2,900 X 123 2,900 ZAGREBACKA BANKA -GDR COMMON 988849204 514 30,000 X 123 30,000 ZALE CORP COMMON 988858106 4 130 X 123 130 ZIONS BANCORP COMMON 989701107 649 10,400 X 123 10,400 ZYGO CORP COMMON 989855101 5,615 198,550 X 123 98,100 41,150 59,300 LERNOUT & HAUSPIE SPEECH PRODS COMMON B5628B104 1 2,000 X 123 2,000 DAIMLERCHRYSLER AG COMMON D1668R123 209 5,084 X 123 1,409 3,675 ACE LTD ADR G0070K103 128,368 3,024,869 X 123 1,429,780 3,675 1,591,414 ANNUITY AND LIFE RE HLDGS COMMON G03910109 15,550 486,900 X 123 376,300 4,400 106,200 APW LTD COMMON G04397108 1,030 30,504 X 123 12,600 17,904 ESPRIT HLDGS LTD COMMON G3122U103 161 189,000 X 123 160,000 29,000 EVEREST RE GROUP LTD COMMON G3223R108 3,030 42,300 X 123 22,500 19,800 GLOBAL CROSSING LTD COMMON G3921A100 162 11,315 X 123 11,275 40 LORAL SPACE & COMMUNICATIONS COMMON G56462107 51 15,919 X 123 13,919 2,000 SANTA FE INTERNATIONAL CORP COMMON G7805C108 32,996 1,029,110 X 123 921,560 1,900 105,650 TRANSOCEAN SEDCO FOREX INC COMMON G90078109 44,379 964,765 X 123 493,204 2,620 468,941 WHITE MOUNTAIN INSURANCE GRP COMMON G9618E107 128 400 X 123 400 XL CAPITAL CORP ADR G98255105 19,063 218,180 X 123 186,105 900 31,175 AUDIOCODES LTD COMMON M15342104 500 36,900 X 123 28,100 8,800 CHECK POINT SOFTWARE TECH COMMON M22465104 16,964 127,010 X 123 59,260 4,750 63,000 COMPUGEN LTD COMMON M25722105 230 36,800 X 123 24,000 12,800 ROYAL CARIBBEAN CRUISES LTD COMMON V7780T103 21 800 X 123 800 SANWA INTL FIN BERM PFD 1.25% CV BND XX3012988 6,886 1,725,643,039 X 123 1,725,643,039 FLEXTRONICS INTL LTD COMMON Y2573F102 293 10,264 X 9,064 1,200 COLUMN TOTALS 19,425,318
-----END PRIVACY-ENHANCED MESSAGE-----