0001193125-12-469194.txt : 20121114 0001193125-12-469194.hdr.sgml : 20121114 20121114093158 ACCESSION NUMBER: 0001193125-12-469194 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120930 FILED AS OF DATE: 20121114 DATE AS OF CHANGE: 20121114 EFFECTIVENESS DATE: 20121114 FILER: COMPANY DATA: COMPANY CONFORMED NAME: FRONTIER CAPITAL MANAGEMENT CO LLC CENTRAL INDEX KEY: 0000351173 IRS NUMBER: 042715137 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-01185 FILM NUMBER: 121201286 BUSINESS ADDRESS: STREET 1: 99 SUMMER ST CITY: BOSTON STATE: MA ZIP: 02110 BUSINESS PHONE: 6172610777 MAIL ADDRESS: STREET 1: 99 SUMMER ST CITY: BOSTON STATE: MA ZIP: 02110 FORMER COMPANY: FORMER CONFORMED NAME: FRONTIER CAPITAL MANAGEMENT CO INC DATE OF NAME CHANGE: 19990326 FORMER COMPANY: FORMER CONFORMED NAME: FRONTIER CAPITAL MANAGEMENT CORP DATE OF NAME CHANGE: 19810306 13F-HR 1 d439053d13fhr.txt 13F-HR ================================================================================ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F FORM 13F COVER PAGE Report for the Calendar Year or Quarter Ended: September 30, 2012 Check here if Amendment { }; Amendment Number: ______ This Amendment (check only one.): { } is a restatement. { } adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Frontier Capital Management Co., LLC Address: 99 Summer Street, 19th Floor Boston, MA 02110 13F File Number: 28-01185 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Mr. William J. Ballou Title: Chief Operating Officer & General Counsel Phone: (617) 261-0777 Signature, Place and Date of Signing: /S/ William J. Ballou Boston, MA November 13, 2012 ------------------------ ------------------------ ------------------------ [Signature] [City, State] [Date] Report Type {X} 13 F HOLDINGS REPORT { } 13 F NOTICE { } 13 F COMBINATION REPORT I am signing this report as required by the Securities Exchange Act of 1934. ================================================================================ SEC13F.LNS FRONTIER CAPITAL MANAGEMENT FORM 13F SUMMARY PAGE AS OF DATE: 09/30/12 RUN DATE: 10/01/12 10:15 A.M. REPORT SUMMARY: NUMBER OF OTHER INCLUDED MANAGERS: 0 FORM 13F INFORMATION TABLE ENTRY TOTAL: 312 FORM 13F INFORMATION TABLE VALUE TOTAL: $9,226,195,586.00 LIST OF OTHER INCLUDED MANAGERS: NO. 13F FILE NUMBER NAME

TITLE OF VALUE SHARES/ SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY NAME OF ISSUER CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE A.O. Smith Corp. COM 831865209 36868 640742 SH SOLE 378223 0 262519 Abraxas Petroleum Corp. COM 003830106 8173 3553340 SH SOLE 2203000 0 1350340 Accuride Corp. COM 00439T206 2513 539303 SH SOLE 468643 0 70660 ACE Ltd. COM H0023R105 4140 54760 SH SOLE 54760 0 0 Acme Packet Inc. COM 004764106 1754 102600 SH SOLE 102600 0 0 Adtran Inc. COM 00738A106 4477 259089 SH SOLE 169599 0 89490 Advanced Energy Industries Inc. COM 007973100 3898 316122 SH SOLE 274772 0 41350 Advent Software Inc. COM 007974108 28460 1158319 SH SOLE 776060 0 382259 Advisory Board Co. COM 00762W107 43786 915454 SH SOLE 537220 0 378234 Agnico-Eagle Mines Ltd. COM 008474108 21781 419840 SH SOLE 305220 0 114620 Akamai Technologies Inc. COM 00971T101 44057 1151520 SH SOLE 738020 0 413500 Alaska Air Group Inc. COM 011659109 31406 895774 SH SOLE 530100 0 365674 Albemarle Corp. COM 012653101 22190 421213 SH SOLE 269633 0 151580 Allegheny Technologies Inc. COM 01741R102 43821 1373694 SH SOLE 856570 0 517124 Alliance Data Systems Corp. COM 018581108 114987 810055 SH SOLE 472160 0 337895 Allied World Assurance Company Holding COM H01531104 92702 1200020 SH SOLE 674720 0 525300 Altera Corp. COM 021441100 40888 1202599 SH SOLE 717309 0 485290 Altra Holdings Inc. COM 02208R106 6983 383699 SH SOLE 334774 0 48925 Ameresco Inc. Cl A COM 02361E108 8321 704544 SH SOLE 416004 0 288540 Ametek Inc. COM 031100100 43388 1223915 SH SOLE 688276 0 535639 Anadarko Petroleum Corp. COM 032511107 3727 53310 SH SOLE 53310 0 0 Anaren Inc. COM 032744104 4435 221882 SH SOLE 130412 0 91470 Apogee Enterprises Inc. COM 037598109 17586 895029 SH SOLE 645839 0 249190 Apple Inc. COM 037833100 12297 18433 SH SOLE 18433 0 0 Argo Group International Holdings Ltd. COM G0464B107 6801 209978 SH SOLE 182246 0 27732 Arris Group Inc. COM 04269Q100 13426 1049731 SH SOLE 685868 0 363863 Arthur J. Gallagher & Co. COM 363576109 42178 1177510 SH SOLE 660740 0 516770 Aspen Insurance Holdings Ltd. COM G05384105 8536 279953 SH SOLE 243587 0 36366 Autodesk Inc. COM 052769106 19237 576830 SH SOLE 321430 0 255400 Autoliv Inc. COM 052800109 16858 272041 SH SOLE 179262 0 92779 Avid Technology Inc. COM 05367P100 3675 388443 SH SOLE 267799 0 120644 B/E Aerospace Inc. COM 073302101 84258 2000891 SH SOLE 1203505 0 797386 Beacon Roofing Supply Inc. COM 073685109 6871 241266 SH SOLE 210583 0 30683 Bed Bath & Beyond Inc. COM 075896100 66223 1051164 SH SOLE 585920 0 465244 Belden Inc. COM 077454106 97864 2653572 SH SOLE 1754721 0 898851 BioMarin Pharmaceutical Inc. COM 09061G101 5644 140187 SH SOLE 91237 0 48950 BlackRock Inc. COM 09247X101 5623 31535 SH SOLE 31535 0 0 Body Central Corp. COM 09689U102 2040 195232 SH SOLE 168452 0 26780 Bonanza Creek Energy Inc. COM 097793103 7353 312111 SH SOLE 270881 0 41230 Briggs & Stratton Corp. COM 109043109 4056 217232 SH SOLE 188932 0 28300 Brightpoint Inc. COM 109473405 8116 904818 SH SOLE 533532 0 371286 Broadcom Corp. COM 111320107 4139 119730 SH SOLE 119730 0 0 Brown-Forman Corp. Cl B COM 115637209 28944 443584 SH SOLE 244495 0 199089 Cabela's Inc. COM 126804301 21059 385130 SH SOLE 216030 0 169100 Cabot Corp. COM 127055101 17620 481804 SH SOLE 327042 0 154762 Cabot Microelectronics Corp. COM 12709P103 6272 178499 SH SOLE 117199 0 61300 Cabot Oil & Gas Corp. COM 127097103 47825 1065140 SH SOLE 676692 0 388448 Cadence Design Systems Inc. COM 127387108 49617 3856710 SH SOLE 2195900 0 1660810 Cameron International Corp. COM 13342B105 20909 372900 SH SOLE 209400 0 163500 CapitalSource Inc. COM 14055X102 34572 4560905 SH SOLE 2979955 0 1580950 Carlisle Cos. COM 142339100 48997 943711 SH SOLE 614071 0 329640

Carrizo Oil & Gas Inc. COM 144577103 80623 3223636 SH SOLE 2108880 0 1114756 Casey's General Stores Inc. COM 147528103 17670 309244 SH SOLE 173110 0 136134 Catamaran Corp COM 148887102 73886 754170 SH SOLE 453334 0 300836 Celadon Group Inc. COM 150838100 11375 707864 SH SOLE 614256 0 93608 Celanese Corp. (Series A) COM 150870103 33429 881810 SH SOLE 537820 0 343990 Centene Corp. COM 15135B101 51529 1377410 SH SOLE 788610 0 588800 Cerner Corp. COM 156782104 19029 245894 SH SOLE 138440 0 107454 CF Industries Holdings Inc. COM 125269100 52369 235640 SH SOLE 131460 0 104180 Cheesecake Factory Inc. COM 163072101 35624 996469 SH SOLE 586156 0 410313 Chico's FAS Inc. COM 168615102 135509 7482528 SH SOLE 4485939 0 2996589 CIBER Inc. COM 17163B102 2345 675904 SH SOLE 589634 0 86270 Cisco Systems Inc. COM 17275R102 3713 194449 SH SOLE 194449 0 0 Citrix Systems Inc. COM 177376100 21912 286330 SH SOLE 159960 0 126370 CLARCOR Inc. COM 179895107 28043 628352 SH SOLE 370092 0 258260 Clean Harbors Inc. COM 184496107 12522 256336 SH SOLE 167596 0 88740 Cogent Communications Group Inc. COM 19239V302 87422 3802627 SH SOLE 2486800 0 1315827 Cognizant Technology Solutions Corp. COM 192446102 4676 66900 SH SOLE 66900 0 0 Columbus McKinnon Corp. COM 199333105 3715 245855 SH SOLE 214640 0 31215 comScore Inc. COM 20564W105 25428 1667396 SH SOLE 999290 0 668106 Comstock Resources Inc. COM 205768203 10780 586480 SH SOLE 429810 0 156670 Concho Resources Inc. COM 20605P101 54064 570600 SH SOLE 313810 0 256790 CONMED Corp. COM 207410101 33161 1163559 SH SOLE 719962 0 443597 Consol Energy Inc. COM 20854P109 6291 209340 SH SOLE 122990 0 86350 Constant Contact Inc. COM 210313102 30807 1770541 SH SOLE 1162217 0 608324 Continental Resources Inc. Oklahoma COM 212015101 76771 998319 SH SOLE 621394 0 376925 Cooper Cos. COM 216648402 137138 1451815 SH SOLE 916899 0 534916 Core Laboratories N.V. COM N22717107 15315 126070 SH SOLE 82550 0 43520 Cousins Properties Inc. COM 222795106 4332 545590 SH SOLE 474510 0 71080 CRA International Inc. COM 12618T105 1852 107149 SH SOLE 93357 0 13792 Crown Castle International Corp. COM 228227104 96646 1507739 SH SOLE 827385 0 680354 Crown Holdings Inc. COM 228368106 64728 1761319 SH SOLE 1075914 0 685405 Cumberland Pharmaceuticals Inc. COM 230770109 8237 1275021 SH SOLE 750370 0 524651 Cymer Inc. COM 232572107 70245 1375732 SH SOLE 832676 0 543056 Cypress Semiconductor Corp. COM 232806109 21931 2048703 SH SOLE 1272060 0 776643 Cytec Industries Inc. COM 232820100 52026 794042 SH SOLE 464210 0 329832 DaVita Inc. COM 23918K108 33722 325467 SH SOLE 181580 0 143887 Dendreon Corp. COM 24823Q107 14808 3078650 SH SOLE 1805920 0 1272730 DexCom Inc. COM 252131107 64961 4322093 SH SOLE 2683543 0 1638550 Dick's Sporting Goods Inc. COM 253393102 37228 718000 SH SOLE 403650 0 314350 Diebold Inc. COM 253651103 3393 100663 SH SOLE 87765 0 12898 Digital River Inc. COM 25388B104 7834 470199 SH SOLE 307780 0 162419 Discovery Communications Inc. Series A COM 25470F104 47196 791874 SH SOLE 440470 0 351404 Dollar Tree Inc. COM 256746108 76833 1591082 SH SOLE 919664 0 671418 Dril-Quip Inc. COM 262037104 22714 315992 SH SOLE 206642 0 109350 DTS Inc. COM 23335C101 17945 770190 SH SOLE 503696 0 266494 DXP Enterprises Inc. COM 233377407 3031 63444 SH SOLE 55125 0 8319 Eagle Materials Inc. COM 26969P108 33606 726465 SH SOLE 512425 0 214040 Edwards Lifesciences Corp. COM 28176E108 29073 270777 SH SOLE 150980 0 119797 Encore Wire Corp. COM 292562105 9350 319535 SH SOLE 245038 0 74497 Endurance Specialty Holdings Ltd. COM G30397106 7251 188344 SH SOLE 164484 0 23860 Everest Re Group Ltd. COM G3223R108 19438 181733 SH SOLE 118813 0 62920 FactSet Research Systems Inc. COM 303075105 912 9455 SH SOLE 5535 0 3920 Fairchild Semiconductor International COM 303726103 60721 4628127 SH SOLE 3077435 0 1550692 Family Dollar Stores Inc. COM 307000109 24923 375910 SH SOLE 211010 0 164900 Fidelity National Financial Inc. COM 31620R105 88383 4131959 SH SOLE 2510270 0 1621689 First Community Bancshares Inc COM 31983A103 7027 460490 SH SOLE 399526 0 60964 First Horizon National Corp. COM 320517105 3665 380589 SH SOLE 332035 0 48554 First Midwest Bancorp COM 320867104 5955 474142 SH SOLE 411962 0 62180 Flextronics International Ltd. COM Y2573F102 15839 2639799 SH SOLE 1730406 0 909393 Fluidigm Corp. COM 34385P108 8218 483430 SH SOLE 284070 0 199360 Flushing Financial Corp. COM 343873105 7813 494484 SH SOLE 429074 0 65410 FMC Corp. COM 302491303 106388 1921046 SH SOLE 1137558 0 783488 Fortinet Inc. COM 34959E109 8481 351630 SH SOLE 206420 0 145210 Foster Wheeler AG COM H27178104 12059 503289 SH SOLE 329359 0 173930 Furmanite Corp. COM 361086101 2511 442036 SH SOLE 383921 0 58115 Gartner Inc. COM 366651107 47962 1040619 SH SOLE 580090 0 460529 General Motors Co. COM 37045V100 1646 72360 SH SOLE 72360 0 0 Gilead Sciences Inc. COM 375558103 4361 65740 SH SOLE 65740 0 0 Glatfelter COM 377316104 6075 341103 SH SOLE 297083 0 44020 Global Payments Inc. COM 37940X102 6555 156706 SH SOLE 103357 0 53349 Google Inc. Cl A COM 38259P508 6193 8208 SH SOLE 8208 0 0 Green Dot Corp. Cl A COM 39304D102 10351 846322 SH SOLE 537550 0 308772 Green Mountain Coffee Roasters Inc. COM 393122106 2748 115770 SH SOLE 115770 0 0 GT Advanced Technologies Inc. COM 36191U106 11536 2118570 SH SOLE 1241910 0 876660 Hancock Holding Co. COM 410120109 5092 164364 SH SOLE 143364 0 21000 Hanesbrands Inc. COM 410345102 22708 712306 SH SOLE 445590 0 266716 Harley-Davidson Inc. COM 412822108 63342 1494981 SH SOLE 914010 0 580971 Harman International Industries Inc. COM 413086109 61815 1339148 SH SOLE 812003 0 527145 Harsco Corp. COM 415864107 17859 869897 SH SOLE 606247 0 263650 HCC Insurance Holdings Inc. COM 404132102 30468 899019 SH SOLE 683736 0 215283 Health Management Associates Inc. Cl A COM 421933102 9923 1182740 SH SOLE 689350 0 493390 Heidrick & Struggles International Inc COM 422819102 1985 155775 SH SOLE 135075 0 20700 Higher One Holdings Inc. COM 42983D104 2514 186528 SH SOLE 122030 0 64498 HNI Corp. COM 404251100 3291 128991 SH SOLE 112455 0 16536 Horsehead Holding Corp. COM 440694305 7933 847637 SH SOLE 553280 0 294357 Hub Group Inc. Cl A COM 443320106 53075 1788230 SH SOLE 1158562 0 629668 Hubbell Inc. Cl B COM 443510201 14959 185271 SH SOLE 121451 0 63820 Illumina Inc. COM 452327109 49167 1020282 SH SOLE 694962 0 325320 IMAX Corp. COM 45245E109 70849 3558458 SH SOLE 2222090 0 1336368 Ingram Micro Inc. (Cl A) COM 457153104 31139 2044611 SH SOLE 1284309 0 760302 Insight Enterprises Inc. COM 45765U103 17125 980257 SH SOLE 799687 0 180570 Insperity Inc. COM 45778Q107 28751 1139575 SH SOLE 672999 0 466576 Insulet Corp. COM 45784P101 66675 3089681 SH SOLE 1934147 0 1155534 Integrated Device Technology Inc. COM 458118106 5087 866588 SH SOLE 503388 0 363200 Inter Parfums Inc. COM 458334109 4169 227823 SH SOLE 197250 0 30573 Interface Inc. COM 458665304 4331 327827 SH SOLE 285860 0 41967 InterMune Inc. COM 45884X103 6833 762640 SH SOLE 500310 0 262330 International Rectifier Corp. COM 460254105 9710 581794 SH SOLE 380964 0 200830 International Speedway Corp. Cl A COM 460335201 5025 177133 SH SOLE 154143 0 22990 InterOil Corp. COM 460951106 147382 1907612 SH SOLE 1162935 0 744677 Intevac Inc. COM 461148108 6492 1062474 SH SOLE 628723 0 433751 IntraLinks Holdings Inc. COM 46118H104 10896 1666090 SH SOLE 1007590 0 658500 Intuit Inc. COM 461202103 45018 764564 SH SOLE 425981 0 338583 iShares Russell 2000 Value Index Fund COM 464287630 8429 114000 SH SOLE 114000 0 0 Itron Inc. COM 465741106 6445 149440 SH SOLE 98240 0 51200 J.B. Hunt Transport Services Inc. COM 445658107 3403 65400 SH SOLE 65400 0 0 Jabil Circuit Inc. COM 466313103 142651 7620247 SH SOLE 4523449 0 3096798 Jack Henry & Associates Inc. COM 426281101 74978 1980921 SH SOLE 1136420 0 844501 Jacobs Engineering Group Inc. COM 469814107 6327 156486 SH SOLE 102186 0 54300 Jefferies Group Inc. COM 472319102 74694 5456086 SH SOLE 3220496 0 2235590 JetBlue Airways Corp. COM 477143101 7562 1576960 SH SOLE 1031560 0 545400 Jones Lang LaSalle Inc. COM 48020Q107 25599 335290 SH SOLE 197700 0 137590 K12 Inc. COM 48273U102 56869 2815311 SH SOLE 1834019 0 981292 Kaman Corp. COM 483548103 30760 857789 SH SOLE 506241 0 351548 Kansas City Southern COM 485170302 14829 195689 SH SOLE 125479 0 70210 Kaydon Corp. COM 486587108 4592 205563 SH SOLE 122912 0 82651 KiOR Inc. Cl A COM 497217109 14924 1604784 SH SOLE 939980 0 664804 Kirby Corp. COM 497266106 7768 140512 SH SOLE 91664 0 48848 Kodiak Oil & Gas Corp. COM 50015Q100 68484 7316667 SH SOLE 4516480 0 2800187 Landstar System Inc. COM 515098101 39389 833096 SH SOLE 509289 0 323807 Lennox International Inc. COM 526107107 33854 700040 SH SOLE 484990 0 215050 Lexmark International Inc. COM 529771107 2742 123253 SH SOLE 107532 0 15721 Lions Gate Entertainment Corp. COM 535919203 24850 1627405 SH SOLE 1063970 0 563435 Littelfuse Inc. COM 537008104 2510 44389 SH SOLE 38561 0 5828 LKQ Corp COM 501889208 57394 3106556 SH SOLE 1783386 0 1323170 LogMeIn Inc. COM 54142L109 14158 631210 SH SOLE 370310 0 260900 Magnum Hunter Resources Corp. COM 55973B102 27941 6292946 SH SOLE 3924670 0 2368276 MAKO Surgical Corp. COM 560879108 56878 3266974 SH SOLE 2021295 0 1245679 MasTec Inc. COM 576323109 100145 5083521 SH SOLE 3109681 0 1973840 Maxim Integrated Products Inc. COM 57772K101 39677 1490358 SH SOLE 902158 0 588200 McDermott International Inc. COM 580037109 54555 4464434 SH SOLE 2883230 0 1581204 Mead Johnson Nutrition Co. COM 582839106 39392 537550 SH SOLE 302690 0 234860 Medidata Solutions Inc. COM 58471A105 24889 599730 SH SOLE 352177 0 247553 Mednax Inc. COM 58502B106 154031 2068924 SH SOLE 1211021 0 857903 MEMC Electronic Materials Inc. COM 552715104 3327 1209750 SH SOLE 792880 0 416870 Meredith Corp. COM 589433101 3910 111725 SH SOLE 97164 0 14561 Meritor Inc. COM 59001K100 20419 4815722 SH SOLE 2933000 0 1882722 MetroPCS Communications Inc. COM 591708102 17833 1522883 SH SOLE 996393 0 526490 Micros Systems Inc. COM 594901100 25436 517413 SH SOLE 290930 0 226483 Microsemi Corp. COM 595137100 30870 1538122 SH SOLE 943652 0 594470 Mine Safety Appliances Co. COM 602720104 23562 632196 SH SOLE 389244 0 242952 Momenta Pharmaceuticals Inc. COM 60877T100 18519 1271010 SH SOLE 746420 0 524590 Monolithic Power Systems Inc. COM 609839105 40840 2067871 SH SOLE 1451551 0 616320 Monro Muffler Brake Inc. COM 610236101 17189 488470 SH SOLE 286970 0 201500 Monster Beverage Corp. COM 611740101 15674 289938 SH SOLE 163070 0 126868 Monster Worldwide Inc. COM 611742107 22868 3119836 SH SOLE 1907018 0 1212818 Moody's Corp. COM 615369105 70380 1593385 SH SOLE 1029560 0 563825 MRC Global Inc. COM 55345K103 78704 3200653 SH SOLE 1936545 0 1264108 Myriad Genetics Inc. COM 62855J104 74298 2756871 SH SOLE 1598430 0 1158441 Nanosphere Inc. COM 63009F105 7684 2314604 SH SOLE 1514457 0 800147 National Retail Properties Inc. COM 637417106 6253 205001 SH SOLE 178477 0 26524 Navigators Group Inc. COM 638904102 5837 118576 SH SOLE 102796 0 15780 Navistar International Corp. COM 63934E108 7491 355200 SH SOLE 232340 0 122860 NetApp Inc. COM 64110D104 35204 1070680 SH SOLE 737760 0 332920 NeuStar Inc. Cl A COM 64126X201 34166 853514 SH SOLE 476810 0 376704 Newell Rubbermaid Inc. COM 651229106 5742 300765 SH SOLE 262422 0 38343 NII Holdings Inc. COM 62913F201 14789 1888709 SH SOLE 1238091 0 650618 O'Reilly Automotive Inc. COM 67103H107 44051 526804 SH SOLE 293250 0 233554 ON Semiconductor Corp. COM 682189105 33960 5499563 SH SOLE 3548312 0 1951251 Onyx Pharmaceuticals Inc. COM 683399109 77795 920650 SH SOLE 527450 0 393200 Oracle Corp. COM 68389X105 5538 176040 SH SOLE 176040 0 0 Orbital Sciences Corp. COM 685564106 17121 1175920 SH SOLE 848252 0 327668 OSI Systems Inc. COM 671044105 6916 88844 SH SOLE 77248 0 11596 Packaging Corp. of America COM 695156109 14284 393492 SH SOLE 258252 0 135240 Pall Corp. COM 696429307 102760 1618526 SH SOLE 922281 0 696245 Parkway Properties Inc. COM 70159Q104 4455 333246 SH SOLE 288946 0 44300 Pentair Ltd. COM H6169Q108 5360 120415 SH SOLE 79965 0 40450 Pericom Semiconductor Corp. COM 713831105 5236 602858 SH SOLE 523053 0 79805 Perrigo Co. COM 714290103 34685 298571 SH SOLE 179368 0 119203 Pfizer Inc. COM 717081103 4374 176000 SH SOLE 176000 0 0 Piedmont Natural Gas Co. COM 720186105 1746 53741 SH SOLE 46605 0 7136 Pinnacle Financial Partners Inc. COM 72346Q104 5386 278782 SH SOLE 242235 0 36547 Popular Inc. COM 733174700 18324 1050217 SH SOLE 751343 0 298874 Portland General Electric Co. COM 736508847 7189 265847 SH SOLE 231494 0 34353 Premiere Global Services Inc. COM 740585104 40970 4381770 SH SOLE 2717816 0 1663954 Qiagen N.V. COM N72482107 9577 517370 SH SOLE 338480 0 178890 QUALCOMM Inc. COM 747525103 4533 72556 SH SOLE 72556 0 0 Quanta Services Inc. COM 74762E102 138475 5606263 SH SOLE 3294200 0 2312063 QuinStreet Inc. COM 74874Q100 35514 4232850 SH SOLE 2592900 0 1639950 Raymond James Financial Inc. COM 754730109 200560 5472317 SH SOLE 3273643 0 2198674 Renasant Corp. COM 75970E107 6751 344362 SH SOLE 299031 0 45331 Republic Services Inc. COM 760759100 8059 292947 SH SOLE 188056 0 104891 Rex Energy Corp. COM 761565100 37349 2798735 SH SOLE 1931985 0 866750 RF Micro Devices Inc. COM 749941100 10582 2682390 SH SOLE 1754420 0 927970 Ritchie Bros. Auctioneers Inc. COM 767744105 4931 256429 SH SOLE 168011 0 88418 Riverbed Technology Inc. COM 768573107 2543 109230 SH SOLE 71800 0 37430 Rogers Corp. COM 775133101 54599 1288932 SH SOLE 828402 0 460530 Rovi Corp. COM 779376102 37638 2593931 SH SOLE 1857300 0 736631 RPX Corp. COM 74972G103 30239 2701251 SH SOLE 1648970 0 1052281 RTI International Metals Inc. COM 74973W107 14333 598702 SH SOLE 376009 0 222693 Rue21 Inc. COM 781295100 42783 1373457 SH SOLE 876060 0 497397 Saia Inc. COM 78709Y105 7342 364540 SH SOLE 316224 0 48316 Sanmina-SCI Corp. COM 800907206 2873 337560 SH SOLE 197270 0 140290 SBA Communications Corp. COM 78388J106 26866 427121 SH SOLE 300020 0 127101 Seattle Genetics Inc. COM 812578102 42364 1572540 SH SOLE 901040 0 671500 Select Comfort Corp. COM 81616X103 66351 2104392 SH SOLE 1272960 0 831432 Selective Insurance Group Inc. COM 816300107 6743 354891 SH SOLE 308071 0 46820 Sherwin-Williams Co. COM 824348106 46457 311980 SH SOLE 174100 0 137880 Shire PLC ADR COM 82481R106 18789 211830 SH SOLE 132120 0 79710 Signature Bank COM 82669G104 17680 263568 SH SOLE 154810 0 108758 Silicon Laboratories Inc. COM 826919102 7627 207470 SH SOLE 135760 0 71710 Skyworks Solutions Inc. COM 83088M102 18757 796130 SH SOLE 520910 0 275220 SM Energy Co. COM 78454L100 5890 108850 SH SOLE 94877 0 13973 Snap-On Inc. COM 833034101 7445 103588 SH SOLE 90043 0 13545 Sotheby's COM 835898107 3976 126220 SH SOLE 82630 0 43590 Southwest Gas Corp. COM 844895102 4128 93385 SH SOLE 81060 0 12325 Starwood Hotels & Resorts Worldwide In COM 85590A401 36051 621994 SH SOLE 349780 0 272214 Steven Madden Ltd. COM 556269108 43781 1001406 SH SOLE 614780 0 386626 Symmetry Medical Inc. COM 871546206 16125 1630400 SH SOLE 1188136 0 442264 Synaptics Inc. COM 87157D109 7138 297178 SH SOLE 194860 0 102318 Synchronoss Technologies Inc. COM 87157B103 10256 447860 SH SOLE 263930 0 183930 Syneron Medical Ltd. COM M87245102 14522 1489428 SH SOLE 977588 0 511840 T. Rowe Price Group Inc. COM 74144T108 51966 820951 SH SOLE 461570 0 359381 Team Inc. COM 878155100 17266 542098 SH SOLE 319880 0 222218 Tenneco Inc. COM 880349105 3614 129070 SH SOLE 84680 0 44390 Teradata Corp. COM 88076W103 21826 289428 SH SOLE 162630 0 126798 Teradyne Inc. COM 880770102 24192 1701300 SH SOLE 948430 0 752870 Tessera Technologies Inc. COM 88164L100 46966 3433153 SH SOLE 2023638 0 1409515 Teva Pharmaceutical Industries Ltd. AD COM 881624209 5035 121600 SH SOLE 121600 0 0 Texas Capital Bancshares Inc. COM 88224Q107 3513 70679 SH SOLE 61399 0 9280 TiVo Inc. COM 888706108 17883 1714526 SH SOLE 1122596 0 591930 TJX Cos. COM 872540109 7287 162690 SH SOLE 162690 0 0 Total System Services Inc. COM 891906109 66367 2800290 SH SOLE 1509880 0 1290410 Tractor Supply Co. COM 892356106 14191 143498 SH SOLE 84380 0 59118 Trex Co. Inc. COM 89531P105 7921 232140 SH SOLE 152260 0 79880 TriQuint Semiconductor Inc. COM 89674K103 5617 1114527 SH SOLE 731270 0 383257 Ultratech Inc. COM 904034105 20152 642200 SH SOLE 420670 0 221530 Unilife Corp. COM 90478E103 13674 4382749 SH SOLE 2651710 0 1731039 United Continental Holdings Inc. COM 910047109 111881 5737480 SH SOLE 3522870 0 2214610 United Parcel Service Inc. Cl B COM 911312106 6315 88230 SH SOLE 88230 0 0 United Therapeutics Corp. COM 91307C102 32454 580772 SH SOLE 372612 0 208160 UnitedHealth Group Inc. COM 91324P102 4407 79530 SH SOLE 79530 0 0 Unitil Corp. COM 913259107 4680 171919 SH SOLE 149589 0 22330 Urban Outfitters Inc. COM 917047102 19770 526370 SH SOLE 295970 0 230400 US Airways Group Inc. COM 90341W108 5497 525533 SH SOLE 342820 0 182713 UTi Worldwide Inc. COM G87210103 60006 4454799 SH SOLE 2870734 0 1584065 Vera Bradley Inc. COM 92335C106 24125 1011510 SH SOLE 673860 0 337650 VeriFone Systems Inc. COM 92342Y109 16628 597056 SH SOLE 427760 0 169296 Verint Systems Inc. COM 92343X100 7877 287045 SH SOLE 168332 0 118713 VeriSign Inc. COM 92343E102 10213 209760 SH SOLE 137320 0 72440 Verisk Analytics Inc. Cl A COM 92345Y106 31673 665250 SH SOLE 371250 0 294000 VF Corp. COM 918204108 50341 315896 SH SOLE 177265 0 138631 Virtusa Corp COM 92827P102 32797 1845652 SH SOLE 1148104 0 697548 W.R. Berkley Corp. COM 084423102 62714 1672808 SH SOLE 1030768 0 642040 Wabash National Corp. COM 929566107 21934 3076240 SH SOLE 2021790 0 1054450 WABCO Holdings Inc. COM 92927K102 75575 1310470 SH SOLE 801892 0 508578 Waddell & Reed Financial Inc. Cl A COM 930059100 56355 1719718 SH SOLE 1029758 0 689960 Washington Federal Inc. COM 938824109 5203 312318 SH SOLE 271888 0 40430 Waste Connections Inc. COM 941053100 32721 1081678 SH SOLE 634577 0 447101 Watsco Inc. COM 942622200 87819 1158715 SH SOLE 701898 0 456817 Watson Pharmaceuticals Inc. COM 942683103 108518 1274283 SH SOLE 766560 0 507723 Web.com Group Inc. COM 94733A104 28834 1606345 SH SOLE 961732 0 644613 Wesco International Inc. COM 95082P105 96841 1693023 SH SOLE 1038135 0 654888 Westar Energy Inc. COM 95709T100 8262 278559 SH SOLE 242194 0 36365 Western Digital Corp. COM 958102105 20055 517828 SH SOLE 338594 0 179234 WMS Industries Inc. COM 929297109 14244 869624 SH SOLE 534284 0 335340 World Fuel Services Corp. COM 981475106 80716 2266656 SH SOLE 1372019 0 894637 Wright Express Corp. COM 98233Q105 55558 796880 SH SOLE 453510 0 343370 WSFS Financial Corp. COM 929328102 6109 147983 SH SOLE 128097 0 19886 Wyndham Worldwide Corp. COM 98310W108 48304 920430 SH SOLE 517530 0 402900 LINE TOTAL 312