The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
51JOB INC NOTE 3.250% 4/1 316827AC8 7,362 5,000,000 PRN   SOLE - 5,000,000 0 0
ABERDEEN ASIA PACIFIC INCOM COM 003009107 156 32,000 SH   SOLE - 32,000 0 0
ABERDEEN AUSTRALIA EQTY FD I COM 003011103 108 16,978 SH   SOLE - 16,978 0 0
ABERDEEN CHILE FD INC COM 00301W105 755 84,543 SH   SOLE - 84,543 0 0
ABERDEEN EMERGING MKTS SMALL COM 00301T102 1,193 82,046 SH   SOLE - 82,046 0 0
ABERDEEN GTR CHINA FD INC COM 003031101 846 67,903 SH   SOLE - 67,903 0 0
ABERDEEN INDONESIA FD INC COM 00305P106 299 39,129 SH   SOLE - 39,129 0 0
ABERDEEN LATIN AMER EQTY FD COM 00306K106 1,391 52,066 SH   SOLE - 52,066 0 0
ABERDEEN SINGAPORE FD INC COM 003244100 1,092 87,878 SH   SOLE - 87,878 0 0
ACCURAY INC NOTE 3.500% 2/0 004397AD7 1,003 1,000,000 PRN   SOLE - 1,000,000 0 0
ACORDA THERAPEUTICS INC COM 00484M106 428 20,000 SH Put SOLE - 20,000 0 0
ACORDA THERAPEUTICS INC COM 00484M106 428 20,000 SH Call SOLE - 20,000 0 0
ACORDA THERAPEUTICS INC NOTE 1.750% 6/1 00484MAA4 6,570 7,716,000 PRN   SOLE - 7,716,000 0 0
ADAM NAT RES FD INC COM 00548F105 1,235 62,248 SH   SOLE - 62,248 0 0
ADAMS DIVERSIFIED EQUITY FD COM 006212104 820 54,582 SH   SOLE - 54,582 0 0
ADVANCED MICRO DEVICES INC COM 007903107 1,228 119,500 SH Put SOLE - 119,500 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 8,004 5,329,000 PRN   SOLE - 5,329,000 0 0
ADVENT CLAYMORE ENH GRW & IN COM 00765E104 283 33,993 SH   SOLE - 33,993 0 0
AEGERION PHARMACEUTICALS INC NOTE 2.000% 8/1 00767EAB8 518 653,000 PRN   SOLE - 653,000 0 0
AK STL HLDG CORP COM 001547108 80 14,115 SH   SOLE - 14,115 0 0
AK STL HLDG CORP COM 001547108 283 50,100 SH Put SOLE - 50,100 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 538 3,121 SH   SOLE - 3,121 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 431 2,500 SH Call SOLE - 2,500 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 84,577 490,500 SH Put SOLE - 490,500 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 610 7,663 SH   SOLE - 7,663 0 0
ALLERGAN PLC 5.5% CNV PFD A G0177J116 2,053 3,500 SH   SOLE - 3,500 0 0
ALLSCRIPTS HEALTHCARE SOLUTN NOTE 1.250% 7/0 01988PAD0 5,353 5,002,000 PRN   SOLE - 5,002,000 0 0
ALLY FINL INC COM 02005N100 2,848 97,644 SH   SOLE - 97,644 0 0
ALPHABET INC CAP STK CL C 02079K107 1,914 1,829 SH   SOLE - 1,829 0 0
ALPINE GLOBAL DYNAMIC DIVD F COM NEW 02082E205 372 34,452 SH   SOLE - 34,452 0 0
ALPINE GLOBAL PREMIER PPTYS COM SBI 02083A103 195 28,912 SH   SOLE - 28,912 0 0
ALPINE TOTAL DYNAMIC DIVID F COM SH BEN INT N 021060207 1,972 208,225 SH   SOLE - 208,225 0 0
ALTABA INC COM 021346101 122,439 1,752,886 SH   SOLE - 1,752,886 0 0
ALTABA INC COM 021346101 7,753 111,000 SH Put SOLE - 111,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 40 10,000 SH Put SOLE - 10,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 5,879 113,000 SH Put SOLE - 113,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 3,580 68,800 SH Call SOLE - 68,800 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 130,625 2,510,568 SH   SOLE - 2,510,568 0 0
AMERICAN INTL GROUP INC *W EXP 01/19/202 026874156 274 15,427 SH   SOLE - 15,427 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 149 2,500 SH Put SOLE - 2,500 0 0
AMERICAN TOWER CORP NEW COM 03027X100 128 900 SH   SOLE - 900 0 0
AMERICAN TOWER CORP NEW DEP PFD CONV SE 03027X407 686 5,450 SH   SOLE - 5,450 0 0
AMICUS THERAPEUTICS INC COM 03152W109 576 40,000 SH Call SOLE - 40,000 0 0
AMICUS THERAPEUTICS INC COM 03152W109 337 23,400 SH Put SOLE - 23,400 0 0
ANCHOR BANCORP WA COM 032838104 3,705 149,407 SH   SOLE - 149,407 0 0
ANI PHARMACEUTICALS INC NOTE 3.000%12/0 00182CAA1 577 500,000 PRN   SOLE - 500,000 0 0
ANSYS INC COM 03662Q105 568 3,850 SH   SOLE - 3,850 0 0
ANTHEM INC UNIT 05/01/20188 036752202 18,871 337,241 SH   SOLE - 337,241 0 0
ANWORTH MORTGAGE ASSET CP COM 037347101 482 88,621 SH   SOLE - 88,621 0 0
APPLE INC COM 037833100 3,266 19,300 SH   SOLE - 19,300 0 0
APTEVO THERAPEUTICS INC COM 03835L108 939 221,380 SH   SOLE - 221,380 0 0
APTIV PLC SHS G6095L109 237 2,795 SH   SOLE - 2,795 0 0
ARBOR RLTY TR INC NOTE 5.375%11/1 038923AB4 2,555 2,500,000 PRN   SOLE - 2,500,000 0 0
ARBOR RLTY TR INC NOTE 6.500%10/0 038923AA6 8,095 7,500,000 PRN   SOLE - 7,500,000 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 509 8,400 SH   SOLE - 8,400 0 0
ARRAY BIOPHARMA INC COM 04269X105 65 5,064 SH   SOLE - 5,064 0 0
ARRAY BIOPHARMA INC COM 04269X105 1,185 92,600 SH Put SOLE - 92,600 0 0
ARRAY BIOPHARMA INC COM 04269X105 640 50,000 SH Call SOLE - 50,000 0 0
ARRAY BIOPHARMA INC NOTE 2.625%12/0 04269XAB1 3,846 3,405,000 PRN   SOLE - 3,405,000 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 982 86,735 SH   SOLE - 86,735 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 117 17,381 SH   SOLE - 17,381 0 0
ASIA PAC FD INC COM 044901106 1,305 90,550 SH   SOLE - 90,550 0 0
ASIA TIGERS FD INC COM 04516T105 192 15,532 SH   SOLE - 15,532 0 0
ASSOCIATED BANC CORP *W EXP 11/21/201 045487113 1,338 217,629 SH   SOLE - 217,629 0 0
ATLANTICUS HLDGS CORP COM 04914Y102 251 104,410 SH   SOLE - 104,410 0 0
AWARE INC MASS COM 05453N100 111 24,737 SH   SOLE - 24,737 0 0
B RILEY FINL INC COM 05580M108 493 27,220 SH   SOLE - 27,220 0 0
B2GOLD CORP NOTE 3.250%10/0 11777QAB6 4,174 3,933,000 PRN   SOLE - 3,933,000 0 0
BAKER HUGHES A GE CO CL A 05722G100 568 17,950 SH   SOLE - 17,950 0 0
BANCO SANTANDER SA ADR 05964H105 66 10,071 SH   SOLE - 10,071 0 0
BANCO SANTANDER SA ADR 05964H105 65 10,000 SH Put SOLE - 10,000 0 0
BANK AMER CORP *W EXP 10/28/201 060505153 1,254 586,065 SH   SOLE - 586,065 0 0
BANK AMER CORP COM 060505104 1,294 43,864 SH   SOLE - 43,864 0 0
BANK AMER CORP COM 060505104 148 5,000 SH Put SOLE - 5,000 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 8,862 1,355,053 SH   SOLE - 1,355,053 0 0
BARCLAYS PLC ADR 06738E204 218 20,000 SH Call SOLE - 20,000 0 0
BARCLAYS PLC ADR 06738E204 534 48,981 SH   SOLE - 48,981 0 0
BARRICK GOLD CORP COM 067901108 302 20,901 SH   SOLE - 20,901 0 0
BAY BANCORP INC COM 07203T106 135 11,063 SH   SOLE - 11,063 0 0
BEL FUSE INC CL A 077347201 1,210 55,480 SH   SOLE - 55,480 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,454 7,333 SH   SOLE - 7,333 0 0
BIGLARI HLDGS INC COM 08986R101 359 868 SH   SOLE - 868 0 0
BIO RAD LABS INC CL B 090572108 5,315 22,310 SH   SOLE - 22,310 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 1,249 14,000 SH Call SOLE - 14,000 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 312 3,500 SH Put SOLE - 3,500 0 0
BLACK HILLS CORP UNIT 99/99/9999 092113125 21,872 330,591 SH   SOLE - 330,591 0 0
BLACKBERRY LTD COM 09228F103 223 20,000 SH Put SOLE - 20,000 0 0
BLACKROCK ENERGY & RES TR COM 09250U101 646 45,580 SH   SOLE - 45,580 0 0
BLACKROCK ENHANCED EQT DIV T COM 09251A104 785 85,093 SH   SOLE - 85,093 0 0
BOSTON PRIVATE FINL HLDGS IN *W EXP 11/21/201 101119113 6,195 721,235 SH   SOLE - 721,235 0 0
BOULDER GROWTH & INCOME FD I COM 101507101 7,640 688,919 SH   SOLE - 688,919 0 0
BRIDGEPOINT ED INC COM 10807M105 203 24,511 SH   SOLE - 24,511 0 0
BRIGHTHOUSE FINL INC COM 10922N103 921 15,700 SH   SOLE - 15,700 0 0
BRISTOW GROUP INC COM 110394103 134 10,000 SH Put SOLE - 10,000 0 0
BRISTOW GROUP INC NOTE 4.500% 6/0 110394AF0 1,107 1,000,000 PRN   SOLE - 1,000,000 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 618 9,218 SH   SOLE - 9,218 0 0
BROADSOFT INC NOTE 1.000% 9/0 11133BAD4 13,575 9,144,000 PRN   SOLE - 9,144,000 0 0
BROADSOFT INC NOTE 1.500% 7/0 11133BAB8 7,887 6,028,000 PRN   SOLE - 6,028,000 0 0
BROOKFIELD REAL ASSETS INCOM SHS BEN INT 112830104 1,480 63,350 SH   SOLE - 63,350 0 0
BUFFALO WILD WINGS INC COM 119848109 500 3,200 SH   SOLE - 3,200 0 0
CAESARS ENTMT CORP COM 127686103 566 44,801 SH Put SOLE - 44,801 0 0
CAESARS ENTMT CORP COM 127686103 34,826 2,753,022 SH   SOLE - 2,753,022 0 0
CAESARS ENTMT CORP COM 127686103 171 13,500 SH Call SOLE - 13,500 0 0
CAESARS ENTMT CORP NOTE 5.000%10/0 127686AA1 19,887 10,262,412 PRN   SOLE - 10,262,412 0 0
CALATLANTIC GROUP INC COM 128195104 677 12,000 SH Put SOLE - 12,000 0 0
CATERPILLAR INC DEL COM 149123101 1,308 8,300 SH Put SOLE - 8,300 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 479 3,846 SH   SOLE - 3,846 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 473 3,800 SH Put SOLE - 3,800 0 0
CBS CORP NEW CL B 124857202 165 2,800 SH   SOLE - 2,800 0 0
CBS CORP NEW CL B 124857202 413 7,000 SH Put SOLE - 7,000 0 0
CECO ENVIRONMENTAL CORP COM 125141101 148 28,783 SH   SOLE - 28,783 0 0
CELGENE CORP RIGHT 12/31/2030 151020112 17 17,278 SH   SOLE - 17,278 0 0
CENTRAL FD CDA LTD CL A 153501101 4,542 338,962 SH   SOLE - 338,962 0 0
CENTRAL SECS CORP COM 155123102 963 35,158 SH   SOLE - 35,158 0 0
CENTURYLINK INC COM 156700106 638 38,244 SH   SOLE - 38,244 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 2,022 55,496 SH   SOLE - 55,496 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 240 8,114 SH   SOLE - 8,114 0 0
CHESAPEAKE ENERGY CORP COM 165167107 146 36,956 SH   SOLE - 36,956 0 0
CHESAPEAKE ENERGY CORP COM 165167107 699 176,600 SH Put SOLE - 176,600 0 0
CHINA FD INC COM 169373107 522 24,103 SH   SOLE - 24,103 0 0
CIGNA CORPORATION COM 125509109 548 2,700 SH Put SOLE - 2,700 0 0
CIGNA CORPORATION COM 125509109 690 3,400 SH   SOLE - 3,400 0 0
CIT GROUP INC COM NEW 125581801 2,495 50,671 SH   SOLE - 50,671 0 0
CIT GROUP INC COM NEW 125581801 103 2,100 SH Call SOLE - 2,100 0 0
CITIGROUP INC COM NEW 172967424 1,109 14,901 SH   SOLE - 14,901 0 0
CITRIX SYS INC COM 177376100 6,923 78,667 SH   SOLE - 78,667 0 0
CITRIX SYS INC COM 177376100 2,033 23,100 SH Call SOLE - 23,100 0 0
CITRIX SYS INC COM 177376100 220 2,500 SH Put SOLE - 2,500 0 0
CIVEO CORP CDA COM 17878Y108 77 28,221 SH   SOLE - 28,221 0 0
CLEAN ENERGY FUELS CORP COM 184499101 9 4,236 SH   SOLE - 4,236 0 0
CLEAN ENERGY FUELS CORP COM 184499101 63 31,400 SH Put SOLE - 31,400 0 0
CLEVELAND CLIFFS INC DBCV 1.500% 1/1 185899AA9 3,280 3,000,000 PRN   SOLE - 3,000,000 0 0
CLOUGH GLOBAL EQUITY FD COM 18914C100 604 45,153 SH   SOLE - 45,153 0 0
CLOUGH GLOBAL OPPORTUNITIES SH BEN INT 18914E106 1,152 105,889 SH   SOLE - 105,889 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,822 26,800 SH Call SOLE - 26,800 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,578 23,200 SH Put SOLE - 23,200 0 0
CLOVIS ONCOLOGY INC NOTE 2.500% 9/1 189464AB6 8,433 6,251,000 PRN   SOLE - 6,251,000 0 0
COMERICA INC COM 200340107 1,511 17,401 SH   SOLE - 17,401 0 0
COMMUNITY HEALTH SYS INC NEW RIGHT 99/99/9999 203668116 1 159,104 SH   SOLE - 159,104 0 0
CONDUENT INC COM 206787103 329 20,340 SH   SOLE - 20,340 0 0
CONOCOPHILLIPS COM 20825C104 435 7,914 SH   SOLE - 7,914 0 0
CONSTELLATION BRANDS INC CL A 21036P108 137 600 SH   SOLE - 600 0 0
CONSTELLATION BRANDS INC CL B 21036P207 774 3,400 SH   SOLE - 3,400 0 0
CORNERSTONE ONDEMAND INC NOTE 1.500% 7/0 21925YAB9 3,183 3,196,000 PRN   SOLE - 3,196,000 0 0
CORNERSTONE STRATEGIC VALUE COM 21924B302 476 30,781 SH   SOLE - 30,781 0 0
CORPORATE CAP TR INC COM 219880101 547 34,260 SH   SOLE - 34,260 0 0
COTY INC COM CL A 222070203 1,779 89,456 SH   SOLE - 89,456 0 0
COUSINS PPTYS INC COM 222795106 241 26,080 SH   SOLE - 26,080 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 44 400 SH   SOLE - 400 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 555 5,000 SH Put SOLE - 5,000 0 0
CSX CORP COM 126408103 66 1,200 SH   SOLE - 1,200 0 0
CSX CORP COM 126408103 138 2,500 SH Put SOLE - 2,500 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 176 4,000 SH Call SOLE - 4,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 3,391 76,900 SH Put SOLE - 76,900 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 29,904 25,278,000 PRN   SOLE - 25,278,000 0 0
CUSHING ENERGY INCOME COM SH BEN INT 23162T102 331 35,455 SH   SOLE - 35,455 0 0
CVR ENERGY INC COM 12662P108 439 11,797 SH   SOLE - 11,797 0 0
DEERE & CO COM 244199105 1,455 9,300 SH Put SOLE - 9,300 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 127 1,560 SH Call SOLE - 1,560 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 13,127 161,500 SH   SOLE - 161,500 0 0
DEPOMED INC COM 249908104 423 52,600 SH Call SOLE - 52,600 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 3,755 4,436,000 PRN   SOLE - 4,436,000 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 245 12,900 SH   SOLE - 12,900 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 383 20,100 SH Put SOLE - 20,100 0 0
DEUTSCHE HIGH INCOME OPPORT COM 25158Y102 948 63,090 SH   SOLE - 63,090 0 0
DEUTSCHE MULTI-MKT INCOME TR SHS 25160E102 308 34,763 SH   SOLE - 34,763 0 0
DEXCOM INC COM 252131107 803 14,000 SH Call SOLE - 14,000 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 1,951 2,000,000 PRN   SOLE - 2,000,000 0 0
DISH NETWORK CORP CL A 25470M109 280 5,867 SH   SOLE - 5,867 0 0
DIVIDEND & INCOME FUND COM NEW 25538A204 914 68,070 SH   SOLE - 68,070 0 0
DRIVE SHACK INC COM 262077100 80 14,549 SH   SOLE - 14,549 0 0
DYNEGY INC NEW DEL COM 26817R108 142 12,000 SH Call SOLE - 12,000 0 0
DYNEGY INC NEW DEL UNIT 07/01/20191 26817R405 10,671 135,086 SH   SOLE - 135,086 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 681 13,737 SH   SOLE - 13,737 0 0
EAGLE CAP GROWTH FD INC COM 269451100 183 23,037 SH   SOLE - 23,037 0 0
ECA MARCELLUS TR I COM UNIT 26827L109 53 24,649 SH   SOLE - 24,649 0 0
ELECTRONICS FOR IMAGING INC NOTE 0.750% 9/0 286082AC6 1,935 2,000,000 PRN   SOLE - 2,000,000 0 0
ELECTRUM SPL ACQUISITION COR SHS G3105C104 148 14,378 SH   SOLE - 14,378 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 465 10,000 SH Call SOLE - 10,000 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 335 7,200 SH Put SOLE - 7,200 0 0
ENCORE CAP GROUP INC NOTE 3.000% 7/0 292554AF9 6,168 5,544,000 PRN   SOLE - 5,544,000 0 0
ENERGOUS CORP COM 29272C103 447 23,000 SH Put SOLE - 23,000 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 618 35,800 SH   SOLE - 35,800 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 201 18,618 SH   SOLE - 18,618 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 486 45,000 SH Call SOLE - 45,000 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 1,123 104,000 SH Put SOLE - 104,000 0 0
EPR PPTYS CONV PFD 9% SR E 26884U307 7 200 SH   SOLE - 200 0 0
EPR PPTYS PFD C CNV 5.75% 26884U208 239 8,932 SH   SOLE - 8,932 0 0
EURONET WORLDWIDE INC COM 298736109 1,878 22,290 SH   SOLE - 22,290 0 0
EXELIXIS INC COM 30161Q104 8,079 265,762 SH   SOLE - 265,762 0 0
EXELIXIS INC COM 30161Q104 638 21,000 SH Call SOLE - 21,000 0 0
EXELIXIS INC COM 30161Q104 1,064 35,000 SH Put SOLE - 35,000 0 0
FASTENAL CO COM 311900104 11 200 SH   SOLE - 200 0 0
FASTENAL CO COM 311900104 273 5,000 SH Put SOLE - 5,000 0 0
FIDELITY SOUTHERN CORP NEW COM 316394105 468 21,454 SH   SOLE - 21,454 0 0
FINISAR CORP COM NEW 31787A507 16 800 SH Call SOLE - 800 0 0
FINISAR CORP COM NEW 31787A507 308 15,122 SH   SOLE - 15,122 0 0
FIRST TR ABERDEEN GLBL OPP F COM SHS 337319107 234 20,066 SH   SOLE - 20,066 0 0
FLEXION THERAPEUTICS INC COM 33938J106 561 22,400 SH Put SOLE - 22,400 0 0
FLEXION THERAPEUTICS INC COM 33938J106 117 4,680 SH   SOLE - 4,680 0 0
FLUIDIGM CORP DEL COM 34385P108 30 5,080 SH   SOLE - 5,080 0 0
FLUIDIGM CORP DEL COM 34385P108 236 40,000 SH Put SOLE - 40,000 0 0
FLUIDIGM CORP DEL NOTE 2.750% 2/0 34385PAA6 119 143,000 PRN   SOLE - 143,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 191 15,323 SH   SOLE - 15,323 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 62 5,000 SH Put SOLE - 5,000 0 0
FRANKLIN UNVL TR SH BEN INT 355145103 109 15,224 SH   SOLE - 15,224 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 603 89,150 SH   SOLE - 89,150 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 7,508 1,110,846 SH Put SOLE - 1,110,846 0 0
FRONTIER COMMUNICATIONS CORP PFD CONV SER-A 35906A207 6,702 634,709 SH   SOLE - 634,709 0 0
FTD COS INC COM 30281V108 114 15,888 SH   SOLE - 15,888 0 0
GABELLI DIVD & INCOME TR COM 36242H104 323 13,817 SH   SOLE - 13,817 0 0
GABELLI EQUITY TR INC COM 362397101 875 141,316 SH   SOLE - 141,316 0 0
GABELLI GLB SML & MD CP VAL COM 36249W104 593 46,504 SH   SOLE - 46,504 0 0
GABELLI GLOBL UTIL & INCOME COM SH BEN INT 36242L105 2,925 137,335 SH   SOLE - 137,335 0 0
GABELLI HLTHCARE & WELLNESS SHS 36246K103 731 70,856 SH   SOLE - 70,856 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 248 6,700 SH   SOLE - 6,700 0 0
GDL FUND COM SH BEN IT 361570104 892 91,669 SH   SOLE - 91,669 0 0
GENERAL AMERN INVS INC COM 368802104 972 28,269 SH   SOLE - 28,269 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 326 11,000 SH Put SOLE - 11,000 0 0
GENERAL CABLE CORP DEL NEW FRNT 4.500%11/1 369300AL2 28,754 27,207,000 PRN   SOLE - 27,207,000 0 0
GENERAL ELECTRIC CO COM 369604103 4,901 280,887 SH   SOLE - 280,887 0 0
GENERAL ELECTRIC CO COM 369604103 7,923 454,100 SH Put SOLE - 454,100 0 0
GENERAL MOLY INC COM 370373102 4 11,837 SH   SOLE - 11,837 0 0
GENERAL MTRS CO COM 37045V100 3,270 79,778 SH   SOLE - 79,778 0 0
GENERAL MTRS CO COM 37045V100 1,877 45,800 SH Put SOLE - 45,800 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 1,497 145,598 SH   SOLE - 145,598 0 0
GNC HLDGS INC COM CL A 36191G107 315 85,500 SH Put SOLE - 85,500 0 0
GNC HLDGS INC COM CL A 36191G107 65 17,500 SH   SOLE - 17,500 0 0
GNC HLDGS INC NOTE 1.500% 8/1 36191GAB3 159 340,000 PRN   SOLE - 340,000 0 0
GOGO INC COM 38046C109 226 20,000 SH Put SOLE - 20,000 0 0
GRANITE PT MTG TR INC NOTE 5.625%12/0 38741LAB3 502 500,000 PRN   SOLE - 500,000 0 0
GREAT ELM CAP CORP COM 390320109 866 88,043 SH   SOLE - 88,043 0 0
GREIF INC CL B 397624206 642 9,257 SH   SOLE - 9,257 0 0
GRIFOLS S A SP ADR REP B NVT 398438408 225 9,828 SH   SOLE - 9,828 0 0
GSI TECHNOLOGY COM 36241U106 89 11,222 SH   SOLE - 11,222 0 0
GYRODYNE LLC COM 403829104 864 43,003 SH   SOLE - 43,003 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 15 22,145 SH   SOLE - 22,145 0 0
HALCON RES CORP COM PAR NEW 40537Q605 249 32,857 SH   SOLE - 32,857 0 0
HANNON ARMSTRONG SUST INFR C NOTE 4.125% 9/0 41068XAB6 1,565 1,505,000 PRN   SOLE - 1,505,000 0 0
HARMONIC INC COM 413160102 51 12,176 SH   SOLE - 12,176 0 0
HARTFORD FINL SVCS GROUP INC *W EXP 06/26/201 416515120 198 4,175 SH   SOLE - 4,175 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 12,981 230,642 SH   SOLE - 230,642 0 0
HEALTHWAYS INC NOTE 1.500% 7/0 422245AB6 17,366 9,250,000 PRN   SOLE - 9,250,000 0 0
HERBALIFE LTD COM USD SHS G4412G101 10,870 160,500 SH Put SOLE - 160,500 0 0
HERBALIFE LTD NOTE 2.000% 8/1 42703MAB9 8,822 8,756,000 PRN   SOLE - 8,756,000 0 0
HERITAGE INS HLDGS INC COM 42727J102 720 40,000 SH Put SOLE - 40,000 0 0
HERSHEY CO COM 427866108 182 1,600 SH   SOLE - 1,600 0 0
HERSHEY CO COM 427866108 409 3,600 SH Put SOLE - 3,600 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 2,448 170,467 SH   SOLE - 170,467 0 0
HILTON GRAND VACATIONS INC COM 43283X105 258 6,150 SH   SOLE - 6,150 0 0
HOLOGIC INC COM 436440101 43 1,000 SH   SOLE - 1,000 0 0
HOLOGIC INC COM 436440101 428 10,000 SH Call SOLE - 10,000 0 0
HORIZON PHARMA PLC SHS G4617B105 558 38,200 SH Put SOLE - 38,200 0 0
HORIZON PHARMA PLC SHS G4617B105 518 35,487 SH   SOLE - 35,487 0 0
HSN INC COM 404303109 2,200 54,525 SH   SOLE - 54,525 0 0
HUMANA INC COM 444859102 397 1,600 SH   SOLE - 1,600 0 0
HUNTINGTON BANCSHARES INC COM 446150104 269 18,452 SH   SOLE - 18,452 0 0
IAC INTERACTIVECORP COM 44919P508 1,704 13,939 SH   SOLE - 13,939 0 0
ICONIX BRAND GROUP INC COM 451055107 56 43,198 SH   SOLE - 43,198 0 0
ICONIX BRAND GROUP INC COM 451055107 66 51,000 SH Put SOLE - 51,000 0 0
IGNYTA INC COM 451731103 134 5,000 SH   SOLE - 5,000 0 0
IGNYTA INC COM 451731103 267 10,000 SH Put SOLE - 10,000 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 3,023 191,331 SH   SOLE - 191,331 0 0
ILG INC COM 44967H101 205 7,202 SH   SOLE - 7,202 0 0
ILLINOIS TOOL WKS INC COM 452308109 334 2,000 SH Put SOLE - 2,000 0 0
ILLINOIS TOOL WKS INC COM 452308109 133 800 SH   SOLE - 800 0 0
ILLUMINA INC COM 452327109 1,751 8,015 SH   SOLE - 8,015 0 0
IMMUNOMEDICS INC COM 452907108 278 17,194 SH   SOLE - 17,194 0 0
IMMUNOMEDICS INC COM 452907108 81 5,000 SH Call SOLE - 5,000 0 0
IMMUNOMEDICS INC COM 452907108 2,458 152,100 SH Put SOLE - 152,100 0 0
IMPAX LABORATORIES INC NOTE 2.000% 6/1 45256BAE1 2,023 2,091,000 PRN   SOLE - 2,091,000 0 0
INCYTE CORP COM 45337C102 1,372 14,500 SH Call SOLE - 14,500 0 0
INCYTE CORP COM 45337C102 3,647 38,500 SH Put SOLE - 38,500 0 0
INCYTE CORP COM 45337C102 2,504 26,436 SH   SOLE - 26,436 0 0
INDIA FD INC COM 454089103 1,082 41,421 SH   SOLE - 41,421 0 0
INSULET CORP COM 45784P101 690 10,000 SH Call SOLE - 10,000 0 0
INSULET CORP NOTE 1.250% 9/1 45784PAF8 40,111 30,684,000 PRN   SOLE - 30,684,000 0 0
INTEL CORP COM 458140100 8,092 175,300 SH Put SOLE - 175,300 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 18,542 8,353,000 PRN   SOLE - 8,353,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 549 9,400 SH   SOLE - 9,400 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 117 2,000 SH Call SOLE - 2,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 788 13,500 SH Put SOLE - 13,500 0 0
INVACARE CORP NOTE 5.000% 2/1 461203AF8 1,858 1,500,000 PRN   SOLE - 1,500,000 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 998 56,000 SH   SOLE - 56,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 403 8,000 SH Put SOLE - 8,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 1,107 22,000 SH Call SOLE - 22,000 0 0
ISHARES INC MSCI CHILE ETF 464286640 261 5,000 SH Put SOLE - 5,000 0 0
ISHARES INC MSCI THAILND ETF 464286624 833 9,000 SH Put SOLE - 9,000 0 0
ISHARES INC MSCI TURKEY ETF 464286715 678 15,600 SH   SOLE - 15,600 0 0
ISHARES INC MSCI TURKEY ETF 464286715 781 18,000 SH Put SOLE - 18,000 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,586 12,500 SH Put SOLE - 12,500 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,839 14,500 SH   SOLE - 14,500 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 863 18,700 SH Put SOLE - 18,700 0 0
ISHARES TR IBOXX HI YD ETF 464288513 872 10,000 SH Put SOLE - 10,000 0 0
ISHARES TR LATN AMER 40 ETF 464287390 820 24,000 SH Put SOLE - 24,000 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 531 11,300 SH Put SOLE - 11,300 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 278 7,750 SH   SOLE - 7,750 0 0
ISHARES TR TIPS BD ETF 464287176 155 1,360 SH   SOLE - 1,360 0 0
ISIS PHARMACEUTICALS INC DEL NOTE 1.000%11/1 464337AJ3 3,589 3,388,000 PRN   SOLE - 3,388,000 0 0
IXYS CORP COM 46600W106 659 27,509 SH   SOLE - 27,509 0 0
JAKKS PAC INC COM 47012E106 42 17,689 SH   SOLE - 17,689 0 0
JANUS HENDERSON GROUP PLC ORD SHS G4474Y214 229 5,985 SH   SOLE - 5,985 0 0
JAPAN SMALLER CAPTLZTN FD IN COM 47109U104 300 25,402 SH   SOLE - 25,402 0 0
JENSYN ACQUISITION CORP COM 47632B102 202 19,600 SH   SOLE - 19,600 0 0
JPMORGAN CHASE & CO COM 46625H100 1,204 11,256 SH   SOLE - 11,256 0 0
KADANT INC COM 48282T104 221 2,200 SH   SOLE - 2,200 0 0
KEYCORP NEW COM 493267108 278 13,761 SH   SOLE - 13,761 0 0
KINDER MORGAN INC DEL COM 49456B101 4,044 223,773 SH   SOLE - 223,773 0 0
KINDER MORGAN INC DEL COM 49456B101 2,376 131,500 SH Put SOLE - 131,500 0 0
KINDRED HEALTHCARE INC COM 494580103 373 38,500 SH Call SOLE - 38,500 0 0
KINGSWAY FINL SVCS INC COM NEW 496904202 221 43,751 SH   SOLE - 43,751 0 0
KKR INCOME OPPORTUNITIES FD COM 48249T106 309 19,260 SH   SOLE - 19,260 0 0
KOREA FD COM NEW 500634209 671 16,248 SH   SOLE - 16,248 0 0
LAM RESEARCH CORP COM 512807108 4,125 22,408 SH   SOLE - 22,408 0 0
LAM RESEARCH CORP COM 512807108 368 2,000 SH Call SOLE - 2,000 0 0
LAM RESEARCH CORP COM 512807108 4,325 23,500 SH Put SOLE - 23,500 0 0
LATIN AMERN DISCOVERY FD INC COM 51828C106 407 35,405 SH   SOLE - 35,405 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 181 31,400 SH   SOLE - 31,400 0 0
LAYNE CHRISTENSEN CO NOTE 8.000% 5/0 521050AD6 4,280 3,500,000 PRN   SOLE - 3,500,000 0 0
LENNAR CORP CL B 526057302 3,948 76,391 SH   SOLE - 76,391 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 4,797 56,407 SH   SOLE - 56,407 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 1,369 16,075 SH   SOLE - 16,075 0 0
LIBERTY EXPEDIA HOLDINGS SER A COM 53046P109 208 4,692 SH   SOLE - 4,692 0 0
LIBERTY EXPEDIA HOLDINGS SER B COM 53046P208 560 12,437 SH   SOLE - 12,437 0 0
LIBERTY GLOBAL PLC SHS CL B G5480U112 328 9,194 SH   SOLE - 9,194 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 522 15,410 SH   SOLE - 15,410 0 0
LIBERTY INTERACTIVE CORP LBT VEN COM A NE 53071M856 1,488 27,430 SH   SOLE - 27,430 0 0
LIBERTY INTERACTIVE CORP LBT VEN COM B NE 53071M864 1,110 20,441 SH   SOLE - 20,441 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M104 1,193 48,845 SH   SOLE - 48,845 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER B 53071M203 1,279 52,110 SH   SOLE - 52,110 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 1,648 74,743 SH   SOLE - 74,743 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 9,501 239,557 SH   SOLE - 239,557 0 0
LIBERTY MEDIA CORP DELAWARE COM B SIRIUSXM 531229508 2,404 60,604 SH   SOLE - 60,604 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 3,593 90,587 SH   SOLE - 90,587 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 1,212 37,015 SH   SOLE - 37,015 0 0
LIBERTY MEDIA CORP DELAWARE DEB 2.250% 9/3 531229AE2 2,085 2,000,000 PRN   SOLE - 2,000,000 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 109 11,568 SH   SOLE - 11,568 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 168 17,800 SH Put SOLE - 17,800 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER B 531465201 157 16,700 SH   SOLE - 16,700 0 0
LIFEVANTAGE CORP COM NEW 53222K205 62 13,092 SH   SOLE - 13,092 0 0
LIGAND PHARMACEUTICALS INC NOTE 0.750% 8/1 53220KAD0 24,628 13,490,000 PRN   SOLE - 13,490,000 0 0
LINCOLN NATL CORP IND COM 534187109 7,719 100,411 SH   SOLE - 100,411 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 119 2,800 SH   SOLE - 2,800 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 647 15,200 SH Put SOLE - 15,200 0 0
LIVE NATION ENTERTAINMENT IN DBCV 2.500% 5/1 538034AJ8 4,734 3,657,000 PRN   SOLE - 3,657,000 0 0
LULULEMON ATHLETICA INC COM 550021109 534 6,800 SH   SOLE - 6,800 0 0
LUMENTUM HLDGS INC COM 55024U109 244 5,000 SH Call SOLE - 5,000 0 0
LUMENTUM HLDGS INC COM 55024U109 720 14,718 SH   SOLE - 14,718 0 0
M III ACQUISITION CORP COM 55378T104 312 31,450 SH   SOLE - 31,450 0 0
M/I HOMES INC NOTE 3.000% 3/0 55292PAB1 2,409 2,218,000 PRN   SOLE - 2,218,000 0 0
MACQUARIE GLBL INFRA TOTL RE COM 55608D101 3,366 130,564 SH   SOLE - 130,564 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 655 3,108 SH   SOLE - 3,108 0 0
MARRIOTT INTL INC NEW CL A 571903202 895 6,594 SH   SOLE - 6,594 0 0
MCEWEN MNG INC COM 58039P107 145 63,646 SH   SOLE - 63,646 0 0
MEDICINES CO COM 584688105 820 30,000 SH Put SOLE - 30,000 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 9,824 9,269,000 PRN   SOLE - 9,269,000 0 0
MEDICINES CO NOTE 2.750% 7/1 584688AG0 38 41,000 PRN   SOLE - 41,000 0 0
MEDIDATA SOLUTIONS INC NOTE 1.000% 8/0 58471AAB1 11,582 10,000,000 PRN   SOLE - 10,000,000 0 0
MERCADOLIBRE INC NOTE 2.250% 7/0 58733RAB8 10,073 4,017,000 PRN   SOLE - 4,017,000 0 0
MEREDITH CORP COM 589433101 541 8,188 SH   SOLE - 8,188 0 0
MEXICO EQUITY & INCOME FD COM 592834105 354 34,510 SH   SOLE - 34,510 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 2,198 65,463 SH   SOLE - 65,463 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 141 1,600 SH   SOLE - 1,600 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 31,778 18,659,000 PRN   SOLE - 18,659,000 0 0
MICRON TECHNOLOGY INC COM 595112103 822 20,000 SH Put SOLE - 20,000 0 0
MICRON TECHNOLOGY INC NOTE 3.000%11/1 595112AY9 57,794 40,063,000 PRN   SOLE - 40,063,000 0 0
MICRON TECHNOLOGY INC NOTE 3.125% 5/0 595112AX1 3,569 865,000 PRN   SOLE - 865,000 0 0
MIDATECH PHARMA PLC SPONSORED ADR 59564R104 35 41,287 SH   SOLE - 41,287 0 0
MIDSTATES PETE CO INC COM PAR 59804T407 2,346 141,497 SH   SOLE - 141,497 0 0
MITEL NETWORKS CORP COM 60671Q104 135 16,408 SH   SOLE - 16,408 0 0
MOLINA HEALTHCARE INC DBCV 1.625% 8/1 60855RAD2 3,083 2,240,000 PRN   SOLE - 2,240,000 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 46,023 24,076,000 PRN   SOLE - 24,076,000 0 0
MONSANTO CO NEW COM 61166W101 3,270 28,000 SH   SOLE - 28,000 0 0
MONSANTO CO NEW COM 61166W101 12 100 SH Put SOLE - 100 0 0
MORGAN STANLEY ASIA PAC FD I COM 61744U106 1,539 83,656 SH   SOLE - 83,656 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 399 17,069 SH   SOLE - 17,069 0 0
MORGAN STANLEY EMER MKTS FD COM 61744G107 814 45,551 SH   SOLE - 45,551 0 0
MORGAN STANLEY INDIA INVS FD COM 61745C105 530 15,983 SH   SOLE - 15,983 0 0
MV OIL TR TR UNITS 553859109 89 10,628 SH   SOLE - 10,628 0 0
MVC CAPITAL INC COM 553829102 521 49,290 SH   SOLE - 49,290 0 0
NATIONAL RESH CORP CL B 637372301 3,394 60,549 SH   SOLE - 60,549 0 0
NAVIOS MARITIME HLDGS INC SPN ADR RP PFD G 63938Y100 402 24,758 SH   SOLE - 24,758 0 0
NAVIOS MARITIME HLDGS INC SPON ADR PFD H 63938Y308 664 40,707 SH   SOLE - 40,707 0 0
NAVISTAR INTL CORP NEW COM 63934E108 270 6,300 SH Put SOLE - 6,300 0 0
NAVISTAR INTL CORP NEW NOTE 4.500%10/1 63934EAQ1 13,282 12,800,000 PRN   SOLE - 12,800,000 0 0
NEW GERMANY FD INC COM 644465106 792 40,746 SH   SOLE - 40,746 0 0
NEW IRELAND FUND INC COM 645673104 2,622 209,274 SH   SOLE - 209,274 0 0
NEW SR INVT GROUP INC COM 648691103 127 16,836 SH   SOLE - 16,836 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 297 22,837 SH   SOLE - 22,837 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 299 23,000 SH Put SOLE - 23,000 0 0
NEW YORK REIT INC COM 64976L109 852 216,800 SH   SOLE - 216,800 0 0
NEW YORK REIT INC COM 64976L109 2 500 SH Put SOLE - 500 0 0
NEWMONT MINING CORP COM 651639106 1,651 44,000 SH   SOLE - 44,000 0 0
NEWS CORP NEW CL A 65249B109 953 58,800 SH   SOLE - 58,800 0 0
NEXTERA ENERGY INC UNIT 08/31/2018 65339F846 20,495 293,307 SH   SOLE - 293,307 0 0
NII HLDGS INC COM PAR 62913F508 1,312 3,093,647 SH   SOLE - 3,093,647 0 0
NOBLE ENERGY INC COM 655044105 2,546 87,374 SH   SOLE - 87,374 0 0
NOVAVAX INC NOTE 3.750% 2/0 670002AB0 289 594,000 PRN   SOLE - 594,000 0 0
NUVECTRA CORP COM 67075N108 138 17,836 SH   SOLE - 17,836 0 0
NUVEEN GLOBAL HIGH INCOME FD SHS 67075G103 601 35,566 SH   SOLE - 35,566 0 0
NUVEEN NEW JERSEY QULT MUN F COM 67069Y102 183 13,369 SH   SOLE - 13,369 0 0
NUVEEN REAL ASSET INC & GROW COM 67074Y105 728 40,893 SH   SOLE - 40,893 0 0
NVIDIA CORP COM 67066G104 3,294 17,021 SH   SOLE - 17,021 0 0
NVR INC COM 62944T105 351 100 SH   SOLE - 100 0 0
NXP SEMICONDUCTORS N V COM N6596X109 2,408 20,568 SH   SOLE - 20,568 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,030 8,800 SH Call SOLE - 8,800 0 0
NXP SEMICONDUCTORS N V COM N6596X109 14,238 121,600 SH Put SOLE - 121,600 0 0
OASIS PETE INC NEW COM 674215108 633 75,300 SH   SOLE - 75,300 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 619 8,400 SH   SOLE - 8,400 0 0
OFFICE DEPOT INC COM 676220106 203 57,257 SH   SOLE - 57,257 0 0
OLIN CORP COM PAR $1 680665205 155 4,358 SH   SOLE - 4,358 0 0
OLIN CORP COM PAR $1 680665205 157 4,400 SH Put SOLE - 4,400 0 0
OPKO HEALTH INC COM 68375N103 153 31,144 SH   SOLE - 31,144 0 0
OPKO HEALTH INC COM 68375N103 5 1,000 SH Put SOLE - 1,000 0 0
ORIGO ACQUISITION CORP SHS G67789126 509 47,851 SH   SOLE - 47,851 0 0
OSI SYSTEMS INC COM 671044105 798 12,400 SH Put SOLE - 12,400 0 0
OSI SYSTEMS INC COM 671044105 66 1,028 SH   SOLE - 1,028 0 0
PALO ALTO NETWORKS INC COM 697435105 290 2,000 SH Call SOLE - 2,000 0 0
PANDORA MEDIA INC COM 698354107 202 41,953 SH   SOLE - 41,953 0 0
PANDORA MEDIA INC COM 698354107 12 2,500 SH Call SOLE - 2,500 0 0
PANDORA MEDIA INC COM 698354107 1,524 316,300 SH Put SOLE - 316,300 0 0
PANDORA MEDIA INC NOTE 1.750%12/0 698354AB3 4,269 4,800,000 PRN   SOLE - 4,800,000 0 0
PARAGON COML CORP COM NEW 69911U403 506 9,501 SH   SOLE - 9,501 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 1,316 95,954 SH   SOLE - 95,954 0 0
PENNEY J C INC COM 708160106 54 17,000 SH   SOLE - 17,000 0 0
PENNEY J C INC COM 708160106 32 10,000 SH Call SOLE - 10,000 0 0
PIMCO INCOME STRATEGY FUND I COM 72201J104 270 25,852 SH   SOLE - 25,852 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 778 23,783 SH   SOLE - 23,783 0 0
PNC FINL SVCS GROUP INC COM 693475105 2,256 15,638 SH   SOLE - 15,638 0 0
PRICELINE GRP INC COM NEW 741503403 1,163 669 SH   SOLE - 669 0 0
PROCTER AND GAMBLE CO COM 742718109 677 7,373 SH   SOLE - 7,373 0 0
PROS HOLDINGS INC NOTE 2.000%12/0 74346YAB9 2,624 2,500,000 PRN   SOLE - 2,500,000 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 1,094 50,000 SH Call SOLE - 50,000 0 0
QAD INC CL B 74727D207 1,078 35,360 SH   SOLE - 35,360 0 0
QIWI PLC SPON ADR REP B 74735M108 130 7,500 SH Put SOLE - 7,500 0 0
QIWI PLC SPON ADR REP B 74735M108 2,094 120,848 SH   SOLE - 120,848 0 0
RADIUS HEALTH INC NOTE 3.000% 9/0 750469AA6 1,422 1,500,000 PRN   SOLE - 1,500,000 0 0
RADNET INC COM 750491102 116 11,522 SH   SOLE - 11,522 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 51 2,500 SH Put SOLE - 2,500 0 0
RAYONIER ADVANCED MATLS INC PFD CV SER A 75508B203 421 2,900 SH   SOLE - 2,900 0 0
REAVES UTIL INCOME FD COM SH BEN INT 756158101 4,593 148,449 SH   SOLE - 148,449 0 0
REGAL ENTMT GROUP CL A 758766109 426 18,500 SH   SOLE - 18,500 0 0
REGENCY CTRS CORP COM 758849103 1,226 17,727 SH   SOLE - 17,727 0 0
RENEWABLE ENERGY GROUP INC NOTE 4.000% 6/1 75972AAC7 1,599 1,250,000 PRN   SOLE - 1,250,000 0 0
REPLIGEN CORP NOTE 2.125% 6/0 759916AA7 5,486 4,197,000 PRN   SOLE - 4,197,000 0 0
RH COM 74967X103 776 9,000 SH Call SOLE - 9,000 0 0
RH COM 74967X103 5,405 62,700 SH Put SOLE - 62,700 0 0
RITE AID CORP COM 767754104 2,372 1,203,849 SH   SOLE - 1,203,849 0 0
RITE AID CORP COM 767754104 316 160,300 SH Call SOLE - 160,300 0 0
RITE AID CORP COM 767754104 130 65,200 SH Put SOLE - 65,200 0 0
RLJ LODGING TR CUM CONV PFD A 74965L200 3,331 123,207 SH   SOLE - 123,207 0 0
RMR REAL ESTATE INCOME FUND COM 76970B101 1,223 64,081 SH   SOLE - 64,081 0 0
ROSEHILL RES INC *W EXP 09/16/202 777385113 59 60,000 SH   SOLE - 60,000 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097689 207 27,100 SH   SOLE - 27,100 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 734 11,011 SH   SOLE - 11,011 0 0
ROYCE GLOBAL VALUE TR INC COM 78081T104 137 12,693 SH   SOLE - 12,693 0 0
ROYCE VALUE TR INC COM 780910105 286 17,663 SH   SOLE - 17,663 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 789 7,575 SH   SOLE - 7,575 0 0
SALESFORCE COM INC COM 79466L302 575 5,629 SH   SOLE - 5,629 0 0
SALESFORCE COM INC COM 79466L302 1,687 16,500 SH Put SOLE - 16,500 0 0
SANDISK CORP NOTE 0.500%10/1 80004CAF8 473 500,000 PRN   SOLE - 500,000 0 0
SANDY SPRING BANCORP INC COM 800363103 645 16,537 SH   SOLE - 16,537 0 0
SANOFI RIGHT 12/31/2020 80105N113 739 1,942,109 SH   SOLE - 1,942,109 0 0
SAREPTA THERAPEUTICS INC COM 803607100 946 17,000 SH Put SOLE - 17,000 0 0
SCHOLASTIC CORP COM 807066105 496 12,363 SH   SOLE - 12,363 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 1,264 14,802 SH   SOLE - 14,802 0 0
SEARS HLDGS CORP *W EXP 12/15/201 812350155 0 28 SH   SOLE - 28 0 0
SEARS HLDGS CORP COM 812350106 170 47,523 SH   SOLE - 47,523 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 383 5,300 SH   SOLE - 5,300 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 17,584 630,000 SH Put SOLE - 630,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 279 10,000 SH Call SOLE - 10,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 2,980 106,773 SH   SOLE - 106,773 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 790 15,000 SH Put SOLE - 15,000 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 61 1,000 SH   SOLE - 1,000 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 310 7,662 SH   SOLE - 7,662 0 0
SERVICENOW INC COM 81762P102 326 2,500 SH Call SOLE - 2,500 0 0
SERVICENOW INC COM 81762P102 652 5,000 SH Put SOLE - 5,000 0 0
SHUTTERFLY INC COM 82568P304 90 1,803 SH   SOLE - 1,803 0 0
SHUTTERFLY INC NOTE 0.250% 5/1 82568PAB2 1,409 1,418,000 PRN   SOLE - 1,418,000 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 5 1,040 SH Call SOLE - 1,040 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 1 104 SH Put SOLE - 104 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 971 192,230 SH   SOLE - 192,230 0 0
SIGNATURE BK NEW YORK N Y *W EXP 12/12/201 82669G112 2,126 19,863 SH   SOLE - 19,863 0 0
SINA CORP ORD G81477104 27,627 275,407 SH   SOLE - 275,407 0 0
SIRIUS XM HLDGS INC COM 82968B103 232 43,300 SH Put SOLE - 43,300 0 0
SLM CORP COM 78442P106 209 18,510 SH   SOLE - 18,510 0 0
SOHU COM INC COM 83408W103 2,430 56,051 SH   SOLE - 56,051 0 0
SOLARCITY CORP NOTE 1.625%11/0 83416TAC4 4,843 5,198,000 PRN   SOLE - 5,198,000 0 0
SOLARCITY CORP NOTE 2.750%11/0 83416TAA8 3,114 3,138,000 PRN   SOLE - 3,138,000 0 0
SOUTHWESTERN ENERGY CO COM 845467109 390 69,800 SH Put SOLE - 69,800 0 0
SOUTHWESTERN ENERGY CO COM 845467109 130 23,100 SH Call SOLE - 23,100 0 0
SOUTHWESTERN ENERGY CO DEP SHS 1/20 B 845467208 12,922 1,067,567 SH   SOLE - 1,067,567 0 0
SPARTON CORP COM 847235108 793 34,373 SH   SOLE - 34,373 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 866 7,000 SH   SOLE - 7,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 1,538 41,376 SH   SOLE - 41,376 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 5,590 95,000 SH Call SOLE - 95,000 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 3,530 60,000 SH Put SOLE - 60,000 0 0
SPECIAL OPPORTUNITIES FD INC COM 84741T104 2,804 188,442 SH   SOLE - 188,442 0 0
SPECIAL OPPORTUNITIES FD INC PFD CONV SE B 84741T302 751 28,559 SH   SOLE - 28,559 0 0
SPECTRUM PHARMACEUTICALS INC NOTE 2.750%12/1 84763AAB4 12,923 6,925,000 PRN   SOLE - 6,925,000 0 0
SPRINT CORP COM SER 1 85207U105 463 78,528 SH   SOLE - 78,528 0 0
SQUARE INC CL A 852234103 329 9,500 SH Call SOLE - 9,500 0 0
SSR MNG INC COM 784730103 99 11,217 SH   SOLE - 11,217 0 0
SSR MNG INC COM 784730103 42 4,800 SH Put SOLE - 4,800 0 0
STARWOOD WAYPOINT RESIDENTL NOTE 3.000% 7/0 85571WAB5 15,692 12,179,000 PRN   SOLE - 12,179,000 0 0
STELLAR ACQUISITION III INC COM Y8172W107 232 22,721 SH   SOLE - 22,721 0 0
STERICYCLE INC DEP PFD A 1/10 858912207 2,190 41,234 SH   SOLE - 41,234 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 180 10,000 SH Call SOLE - 10,000 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 813 45,300 SH Put SOLE - 45,300 0 0
SUCAMPO PHARMACEUTICALS INC NOTE 3.250%12/1 864909AB2 4,567 3,750,000 PRN   SOLE - 3,750,000 0 0
SUN BANCORP INC COM NEW 86663B201 323 13,275 SH   SOLE - 13,275 0 0
SUNCOR ENERGY INC NEW COM 867224107 522 14,220 SH   SOLE - 14,220 0 0
SUNPOWER CORP COM 867652406 153 18,106 SH   SOLE - 18,106 0 0
SUNTRUST BKS INC *W EXP 11/14/201 867914111 68,120 3,257,758 SH   SOLE - 3,257,758 0 0
SUNTRUST BKS INC COM 867914103 3,133 48,500 SH Call SOLE - 48,500 0 0
SUNTRUST BKS INC COM 867914103 34,233 530,000 SH Put SOLE - 530,000 0 0
SWISS HELVETIA FD INC COM 870875101 574 45,012 SH   SOLE - 45,012 0 0
SYNGENTA AG SPONSORED ADR 87160A100 1,091 11,758 SH   SOLE - 11,758 0 0
T MOBILE US INC COM 872590104 272 4,282 SH   SOLE - 4,282 0 0
TAIWAN FD INC COM 874036106 1,211 58,022 SH   SOLE - 58,022 0 0
TCF FINL CORP *W EXP 11/14/201 872275128 917 232,683 SH   SOLE - 232,683 0 0
TECHNIPFMC PLC COM G87110105 391 12,462 SH   SOLE - 12,462 0 0
TECK RESOURCES LTD CL B 878742204 322 12,300 SH   SOLE - 12,300 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 15,904 434,190 SH   SOLE - 434,190 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 1,007 27,500 SH Put SOLE - 27,500 0 0
TELEFLEX INC COM 879369106 249 1,000 SH   SOLE - 1,000 0 0
TEMPLETON DRAGON FD INC COM 88018T101 762 35,408 SH   SOLE - 35,408 0 0
TESARO INC COM 881569107 2,537 30,600 SH Call SOLE - 30,600 0 0
TESARO INC NOTE 3.000%10/0 881569AA5 48,357 19,528,000 PRN   SOLE - 19,528,000 0 0
TESLA INC COM 88160R101 53,010 170,267 SH Put SOLE - 170,267 0 0
TESLA INC COM 88160R101 1,448 4,655 SH Call SOLE - 4,655 0 0
TESLA INC COM 88160R101 413 1,325 SH   SOLE - 1,325 0 0
TESLA INC NOTE 0.250% 3/0 88160RAB7 12,979 12,260,000 PRN   SOLE - 12,260,000 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 2,328 2,000,000 PRN   SOLE - 2,000,000 0 0
TEVA PHARMACEUTICAL FIN LLC DBCV 0.250% 2/0 88163VAE9 9,240 10,450,000 PRN   SOLE - 10,450,000 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 1,154 60,900 SH Call SOLE - 60,900 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 2,087 110,000 SH Put SOLE - 110,000 0 0
THAI FD INC COM 882904105 998 92,774 SH   SOLE - 92,774 0 0
THE CENTRAL AND EASTERN EU I COM 153436100 667 27,359 SH   SOLE - 27,359 0 0
THERAVANCE BIOPHARMA INC NOTE 3.250%11/0 88339KAA0 5,901 5,400,000 PRN   SOLE - 5,400,000 0 0
TIME WARNER INC COM NEW 887317303 155 1,700 SH Call SOLE - 1,700 0 0
TIME WARNER INC COM NEW 887317303 3,201 35,000 SH Put SOLE - 35,000 0 0
TIME WARNER INC COM NEW 887317303 6,679 73,020 SH   SOLE - 73,020 0 0
TIMKENSTEEL CORP NOTE 6.000% 6/0 887399AA1 2,958 2,000,000 PRN   SOLE - 2,000,000 0 0
TRANSOCEAN LTD REG SHS H8817H100 330 31,000 SH Put SOLE - 31,000 0 0
TRI POINTE GROUP INC COM 87265H109 936 52,226 SH   SOLE - 52,226 0 0
TRI POINTE GROUP INC COM 87265H109 179 10,000 SH Put SOLE - 10,000 0 0
TTM TECHNOLOGIES INC NOTE 1.750%12/1 87305RAD1 10,698 6,250,000 PRN   SOLE - 6,250,000 0 0
TURQUOISE HILL RES LTD COM 900435108 129 37,601 SH   SOLE - 37,601 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 124 3,600 SH   SOLE - 3,600 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 346 10,000 SH Call SOLE - 10,000 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 718 20,800 SH Put SOLE - 20,800 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 2,303 67,500 SH   SOLE - 67,500 0 0
TWITTER INC COM 90184L102 888 37,000 SH Call SOLE - 37,000 0 0
TWITTER INC COM 90184L102 2,411 100,400 SH Put SOLE - 100,400 0 0
TWITTER INC NOTE 0.250% 9/1 90184LAB8 9,563 10,000,000 PRN   SOLE - 10,000,000 0 0
TWO HBRS INVT CORP NOTE 6.250% 1/1 90187BAA9 4,448 4,183,000 PRN   SOLE - 4,183,000 0 0
UNILEVER PLC SPON ADR NEW 904767704 697 12,600 SH   SOLE - 12,600 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 104 10,689 SH   SOLE - 10,689 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,838 20,000 SH Call SOLE - 20,000 0 0
VALLEY NATL BANCORP *W EXP 11/14/201 919794131 18 173,075 SH   SOLE - 173,075 0 0
VANECK VECTORS ETF TR AMT FREE LONG MU 92189F536 37 1,844 SH   SOLE - 1,844 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 735 7,517 SH   SOLE - 7,517 0 0
VERISIGN INC SDCV 3.250% 8/1 92343EAD4 6,982 2,090,000 PRN   SOLE - 2,090,000 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 1,097 20,722 SH   SOLE - 20,722 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 748 63,900 SH Put SOLE - 63,900 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 29 2,500 SH   SOLE - 2,500 0 0
VIRTUS INVT PARTNERS INC PFD CV SER D 92828Q208 4,248 41,728 SH   SOLE - 41,728 0 0
VISTRA ENERGY CORP COM 92840M102 1,175 64,163 SH   SOLE - 64,163 0 0
VISTRA ENERGY CORP COM 92840M102 187 10,200 SH Call SOLE - 10,200 0 0
VMWARE INC CL A COM 928563402 3,384 27,000 SH Put SOLE - 27,000 0 0
VORNADO RLTY TR SH BEN INT 929042109 242 3,100 SH   SOLE - 3,100 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 311 43,730 SH   SOLE - 43,730 0 0
WATSCO INC CL B CONV 942622101 623 3,671 SH   SOLE - 3,671 0 0
WEIBO CORP SPONSORED ADR 948596101 1,137 11,000 SH Put SOLE - 11,000 0 0
WELLS FARGO CO NEW PERP PFD CNV A 949746804 393 300 SH   SOLE - 300 0 0
WELLTOWER INC 6.50% PFD PREPET 95040Q203 1,164 19,388 SH   SOLE - 19,388 0 0
WENDYS CO COM 95058W100 232 14,102 SH   SOLE - 14,102 0 0
WESTAR ENERGY INC COM 95709T100 1,478 28,000 SH   SOLE - 28,000 0 0
WESTERN ASSET CLYM INFL OPP COM 95766R104 153 13,382 SH   SOLE - 13,382 0 0
WESTERN ASSET EMRG MKT DEBT COM 95766A101 522 33,544 SH   SOLE - 33,544 0 0
WGL HLDGS INC COM 92924F106 558 6,497 SH   SOLE - 6,497 0 0
WHITING PETE CORP NEW COM NEW 966387409 82 3,093 SH   SOLE - 3,093 0 0
WHITING PETE CORP NEW COM NEW 966387409 383 14,450 SH Put SOLE - 14,450 0 0
WILEY JOHN & SONS INC CL B 968223305 295 4,467 SH   SOLE - 4,467 0 0
WILLIAMS COS INC DEL COM 969457100 369 12,100 SH   SOLE - 12,100 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 318 8,191 SH   SOLE - 8,191 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 66 35,894 SH   SOLE - 35,894 0 0
WINTRUST FINL CORP COM 97650W108 3,129 37,984 SH   SOLE - 37,984 0 0
WORKDAY INC CL A 98138H101 918 9,019 SH   SOLE - 9,019 0 0
WORKDAY INC CL A 98138H101 305 3,000 SH Put SOLE - 3,000 0 0
WPX ENERGY INC COM 98212B103 315 22,388 SH   SOLE - 22,388 0 0
WPX ENERGY INC COM 98212B103 522 37,100 SH Put SOLE - 37,100 0 0
WRIGHT MED GROUP INC NOTE 2.000% 2/1 98235TAE7 7,901 7,680,000 PRN   SOLE - 7,680,000 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 222 10,000 SH Call SOLE - 10,000 0 0
WRIGHT MED GROUP N V RIGHT 03/01/2019 N96617126 83 54,980 SH   SOLE - 54,980 0 0
YAMANA GOLD INC COM 98462Y100 41 13,100 SH   SOLE - 13,100 0 0
YY INC ADS REPCOM CLA 98426T106 1,131 10,000 SH Call SOLE - 10,000 0 0
ZILLOW GROUP INC CL A 98954M101 571 14,017 SH   SOLE - 14,017 0 0
ZION OIL & GAS INC COM 989696109 127 58,726 SH   SOLE - 58,726 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 82,542 4,531,049 SH   SOLE - 4,531,049 0 0
ZIONS BANCORPORATION *W EXP 11/14/201 989701131 21,469 1,455,530 SH   SOLE - 1,455,530 0 0
ZIONS BANCORPORATION COM 989701107 1,203 23,666 SH   SOLE - 23,666 0 0
ZIONS BANCORPORATION COM 989701107 621 12,200 SH Put SOLE - 12,200 0 0
ZYNGA INC CL A 98986T108 114 28,400 SH   SOLE - 28,400 0 0