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
ABAXIS INC COM 002567105 113 2,236 SH   SOLE   2,236 0 0
ABAXIS INC COM 002567105 169 3,329 SH   DFND 2 3,329 0 0
ACCURAY INC COM 004397105 170 23,451 SH   SOLE   23,451 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 1,179 214,784 SH   SOLE   214,784 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 188 18,834 SH   SOLE   18,834 0 0
ACTUANT CORP CL A NEW 00508X203 530 17,350 SH   DFND 1 17,350 0 0
ACTUANT CORP CL A NEW 00508X203 805 26,363 SH   SOLE   26,363 0 0
ADDVANTAGE TECHNOLOGIES GP I COM NEW 006743306 33 14,216 SH   SOLE   14,216 0 0
ADVANCED ENERGY INDS COM 007973100 819 43,596 SH   DFND 1 43,596 0 0
ADVANCED ENERGY INDS COM 007973100 83 4,404 SH   SOLE   4,404 0 0
ADVANCED MICRO DEVICES INC COM 007903107 51 15,000 SH Put SOLE   15,000 0 0
ADVANCED PHOTONIX INC CL A 00754E107 70 126,500 SH   SOLE   126,500 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 123 24,101 SH   SOLE   24,101 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 177 34,805 SH   DFND 2 34,805 0 0
ADVENT CLAY CONV SEC INC FD COM 007639107 133 19,630 SH   SOLE   19,630 0 0
ADVENT CLAYMORE ENH GRW & IN COM 00765E104 135 14,200 SH   SOLE   14,200 0 0
AGNICO EAGLE MINES LTD COM 008474108 1,437 49,515 SH   DFND 1 49,515 0 0
AGNICO EAGLE MINES LTD COM 008474108 932 32,097 SH   SOLE   32,097 0 0
AGRIUM INC COM 008916108 86 970 SH   DFND 1 970 0 0
AGRIUM INC COM 008916108 1,330 14,940 SH   SOLE   14,940 0 0
AIR T INC COM 009207101 282 21,654 SH   SOLE   21,654 0 0
ALAMOS GOLD INC COM 011527108 743 93,396 SH   DFND 1 93,396 0 0
ALAMOS GOLD INC COM 011527108 395 49,626 SH   SOLE   49,626 0 0
ALASKA AIR GROUP INC COM 011659109 125 2,867 SH   SOLE   2,867 0 0
ALASKA AIR GROUP INC COM 011659109 159 3,643 SH   DFND 2 3,643 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 358 228,223 SH   SOLE   228,223 0 0
ALBEMARLE CORP COM 012653101 1,419 24,093 SH   DFND 1 24,093 0 0
ALBEMARLE CORP COM 012653101 327 5,555 SH   SOLE   5,555 0 0
ALCOA INC COM 013817101 483 30,000 SH   SOLE   30,000 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 97 585 SH   SOLE   585 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 139 838 SH   DFND 2 838 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 1,143 30,817 SH   DFND 1 30,817 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 303 8,169 SH   SOLE   8,169 0 0
ALLIANZGI EQUITY & CONV INCO COM 018829101 332 16,690 SH   SOLE   16,690 0 0
ALLIED HEALTHCARE PRODS INC COM 019222108 85 42,770 SH   SOLE   42,770 0 0
ALLIED NEVADA GOLD CORP COM 019344100 83 25,000 SH Call SOLE   25,000 0 0
ALLIED NEVADA GOLD CORP COM 019344100 15 4,650 SH   SOLE   4,650 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 49 19,805 SH   DFND 1 19,805 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 1,368 551,633 SH   SOLE   551,633 0 0
ALPHATEC HOLDINGS INC COM 02081G102 147 86,700 SH   SOLE   86,700 0 0
ALPINE GLOBAL PREMIER PPTYS COM SBI 02083A103 106 15,438 SH   SOLE   15,438 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 649 20,335 SH   SOLE   20,335 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 1,068 30,099 SH   DFND 1 30,099 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 836 23,576 SH   SOLE   23,576 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 683 47,004 SH   DFND 1 47,004 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 51 3,496 SH   SOLE   3,496 0 0
AMERICAN EXPRESS CO COM 025816109 1,751 20,000 SH   SOLE   20,000 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 1,509 27,939 SH   SOLE   27,939 0 0
AMGEN INC COM 031162100 575 4,094 SH   SOLE   4,094 0 0
AMGEN INC COM 031162100 187 1,331 SH   DFND 2 1,331 0 0
AMKOR TECHNOLOGY INC COM 031652100 102 12,085 SH   SOLE   12,085 0 0
AMKOR TECHNOLOGY INC COM 031652100 147 17,440 SH   DFND 2 17,440 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 254 16,188 SH   DFND 1 16,188 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 36 2,312 SH   SOLE   2,312 0 0
AMTRUST FINL SVCS INC COM 032359309 98 2,460 SH   SOLE   2,460 0 0
AMTRUST FINL SVCS INC COM 032359309 148 3,706 SH   DFND 2 3,706 0 0
ANTERO RES CORP COM 03674X106 7,686 140,032 SH   SOLE   140,032 0 0
API TECHNOLOGIES CORP COM NEW 00187E203 29 12,332 SH   SOLE   12,332 0 0
APPLE INC COM 037833100 293 2,913 SH   SOLE   2,913 0 0
APPLE INC COM 037833100 182 1,809 SH   DFND 2 1,809 0 0
APPLIANCE RECYCLING CTRS AME COM NEW 03814F205 342 115,780 SH   SOLE   115,780 0 0
ARCA BIOPHARMA INC COM NEW 00211Y209 265 214,077 SH   SOLE   214,077 0 0
ARCH COAL INC COM 039380100 2,199 1,037,230 SH   SOLE   1,037,230 0 0
ARES COML REAL ESTATE CORP COM 04013V108 41 3,465 SH   DFND 1 3,465 0 0
ARES COML REAL ESTATE CORP COM 04013V108 76 6,535 SH   SOLE   6,535 0 0
ARGOS THERAPEUTICS INC COM 040221103 228 22,704 SH   SOLE   22,704 0 0
ARI NETWORK SVCS INC COM NEW 001930205 141 44,004 SH   SOLE   44,004 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 132 5,205 SH   SOLE   5,205 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 150 5,908 SH   DFND 2 5,908 0 0
ARQULE INC COM 04269E107 60 53,890 SH   SOLE   53,890 0 0
ASHLAND INC NEW COM 044209104 866 8,320 SH   DFND 1 8,320 0 0
ASHLAND INC NEW COM 044209104 215 2,062 SH   SOLE   2,062 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 100 2,337 SH   SOLE   2,337 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 145 3,380 SH   DFND 2 3,380 0 0
ATLAS PIPELINE PARTNERS LP UNIT L P INT 049392103 1,852 50,800 SH   DFND 1 50,800 0 0
AURICO GOLD INC COM 05155C105 159 45,479 SH   DFND 1 45,479 0 0
AURICO GOLD INC COM 05155C105 86 24,533 SH   SOLE   24,533 0 0
AUSPEX PHARMACEUTICALS INC COM 05211J102 723 28,149 SH   SOLE   28,149 0 0
AVALON HLDGS CORP CL A 05343P109 238 63,906 SH   SOLE   63,906 0 0
AVEO PHARMACEUTICALS INC COM 053588109 48 43,000 SH   SOLE   43,000 0 0
AVIS BUDGET GROUP COM 053774105 749 13,642 SH   DFND 1 13,642 0 0
AVIS BUDGET GROUP COM 053774105 1,392 25,358 SH   SOLE   25,358 0 0
AXT INC COM 00246W103 606 248,528 SH   SOLE   248,528 0 0
BANCORP INC DEL COM 05969A105 461 53,673 SH   DFND 1 53,673 0 0
BANCORP INC DEL COM 05969A105 37 4,327 SH   SOLE   4,327 0 0
BARRACUDA NETWORKS INC COM 068323104 99 3,852 SH   SOLE   3,852 0 0
BARRACUDA NETWORKS INC COM 068323104 144 5,616 SH   DFND 2 5,616 0 0
BARRETT BILL CORP COM 06846N104 5,415 245,673 SH   SOLE   245,673 0 0
BARRICK GOLD CORP COM 067901108 22 1,500 SH Call SOLE   1,500 0 0
BARRICK GOLD CORP COM 067901108 307 20,960 SH   SOLE   20,960 0 0
BAXTER INTL INC COM 071813109 354 4,936 SH   SOLE   4,936 0 0
BEBE STORES INC COM 075571109 28 12,000 SH   SOLE   12,000 0 0
BED BATH & BEYOND INC COM 075896100 2,991 45,441 SH   DFND 1 45,441 0 0
BED BATH & BEYOND INC COM 075896100 1,609 24,436 SH   SOLE   24,436 0 0
BELLATRIX EXPLORATION LTD COM 078314101 269 43,733 SH   SOLE   43,733 0 0
BENCHMARK ELECTRS INC COM 08160H101 250 11,243 SH   DFND 1 11,243 0 0
BENCHMARK ELECTRS INC COM 08160H101 163 7,355 SH   SOLE   7,355 0 0
BENCHMARK ELECTRS INC COM 08160H101 139 6,260 SH   DFND 2 6,260 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,094 7,920 SH   DFND 1 7,920 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 7,622 55,175 SH   SOLE   55,175 0 0
BERRY PLASTICS GROUP INC COM 08579W103 1,216 48,188 SH   DFND 1 48,188 0 0
BERRY PLASTICS GROUP INC COM 08579W103 1,383 54,797 SH   SOLE   54,797 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 654 11,100 SH   SOLE   11,100 0 0
BIODEL INC COM NEW 09064M204 109 65,225 SH   SOLE   65,225 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 1,589 92,993 SH   SOLE   92,993 0 0
BIOTELEMETRY INC COM 090672106 284 42,311 SH   SOLE   42,311 0 0
BLACK BOX CORP DEL COM 091826107 102 4,377 SH   SOLE   4,377 0 0
BLACK BOX CORP DEL COM 091826107 118 5,039 SH   DFND 2 5,039 0 0
BLACKROCK ENHANCED EQT DIV T COM 09251A104 610 74,330 SH   SOLE   74,330 0 0
BLACKROCK FLOAT RATE OME STR COM 09255X100 216 15,370 SH   DFND 1 15,370 0 0
BLACKROCK FLOAT RATE OME STR COM 09255X100 41 2,944 SH   SOLE   2,944 0 0
BLACKROCK GLOBAL OPP EQTY TR COM 092501105 557 39,470 SH   SOLE   39,470 0 0
BLACKROCK INTL GRWTH & INC T COM BENE INTER 092524107 546 72,550 SH   SOLE   72,550 0 0
BLOUNT INTL INC NEW COM 095180105 1,299 85,888 SH   DFND 1 85,888 0 0
BLOUNT INTL INC NEW COM 095180105 1,180 77,995 SH   SOLE   77,995 0 0
BLOUNT INTL INC NEW COM 095180105 170 11,223 SH   DFND 2 11,223 0 0
BONANZA CREEK ENERGY INC COM 097793103 408 7,162 SH   SOLE   7,162 0 0
BOOKS-A-MILLION INC COM 098570104 273 163,353 SH   SOLE   163,353 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 102 4,358 SH   SOLE   4,358 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 168 7,194 SH   DFND 2 7,194 0 0
BOSTON SCIENTIFIC CORP COM 101137107 140 11,880 SH   SOLE   11,880 0 0
BOULDER GROWTH & INCOME FD I COM 101507101 126 14,260 SH   SOLE   14,260 0 0
BOX SHIPS INCORPORATED SHS Y09675102 63 52,882 SH   SOLE   52,882 0 0
BROADCOM CORP CL A 111320107 110 2,721 SH   SOLE   2,721 0 0
BROADCOM CORP CL A 111320107 165 4,091 SH   DFND 2 4,091 0 0
BROOKS AUTOMATION INC COM 114340102 830 79,009 SH   DFND 1 79,009 0 0
BROOKS AUTOMATION INC COM 114340102 290 27,627 SH   SOLE   27,627 0 0
BTU INTL INC COM 056032105 276 84,969 SH   SOLE   84,969 0 0
BURGER KING WORLDWIDE INC COM 121220107 99 3,349 SH   SOLE   3,349 0 0
BURGER KING WORLDWIDE INC COM 121220107 164 5,529 SH   DFND 2 5,529 0 0
BURLINGTON STORES INC COM 122017106 107 2,690 SH   SOLE   2,690 0 0
BURLINGTON STORES INC COM 122017106 177 4,440 SH   DFND 2 4,440 0 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C109 109 6,227 SH   SOLE   6,227 0 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C109 157 8,972 SH   DFND 2 8,972 0 0
CABOT OIL & GAS CORP COM 127097103 18,205 556,890 SH   SOLE   556,890 0 0
CAFEPRESS INC COM 12769A103 107 34,200 SH   SOLE   34,200 0 0
CAL MAINE FOODS INC COM NEW 128030202 105 1,178 SH   SOLE   1,178 0 0
CAL MAINE FOODS INC COM NEW 128030202 173 1,935 SH   DFND 2 1,935 0 0
CALLON PETE CO DEL COM 13123X102 966 109,640 SH   SOLE   109,640 0 0
CAMERON INTERNATIONAL CORP COM 13342B105 324 4,886 SH   SOLE   4,886 0 0
CANADIAN NATL RY CO COM 136375102 112 1,584 SH   SOLE   1,584 0 0
CANADIAN NATL RY CO COM 136375102 167 2,350 SH   DFND 2 2,350 0 0
CARA THERAPEUTICS INC COM 140755109 960 114,397 SH   SOLE   114,397 0 0
CARRIZO OIL & GAS INC COM 144577103 18,009 334,607 SH   SOLE   334,607 0 0
CAS MED SYS INC COM PAR $0.004 124769209 70 35,848 SH   SOLE   35,848 0 0
CASH AMER INTL INC COM 14754D100 376 8,576 SH   DFND 1 8,576 0 0
CASH AMER INTL INC COM 14754D100 36 824 SH   SOLE   824 0 0
CELANESE CORP DEL COM SER A 150870103 582 9,941 SH   DFND 1 9,941 0 0
CELANESE CORP DEL COM SER A 150870103 62 1,059 SH   SOLE   1,059 0 0
CELLADON CORP COM 15117E107 175 16,774 SH   SOLE   16,774 0 0
CELSION CORPORATION COM PAR $0.01 15117N404 98 33,200 SH   SOLE   33,200 0 0
CENOVUS ENERGY INC COM 15135U109 107 3,970 SH   SOLE   3,970 0 0
CENOVUS ENERGY INC COM 15135U109 276 10,260 SH   SOLE   10,260 0 0
CENTURY ALUM CO COM 156431108 403 15,500 SH Put SOLE   15,500 0 0
CENTURYLINK INC COM 156700106 134 3,272 SH   SOLE   3,272 0 0
CENTURYLINK INC COM 156700106 170 4,150 SH   DFND 2 4,150 0 0
CHARLES RIV LABS INTL INC COM 159864107 214 3,588 SH   DFND 1 3,588 0 0
CHART INDS INC COM PAR $0.01 16115Q308 428 7,000 SH Put SOLE   7,000 0 0
CHEMBIO DIAGNOSTICS INC COM NEW 163572209 202 54,256 SH   SOLE   54,256 0 0
CHENIERE ENERGY INC COM NEW 16411R208 296 3,700 SH Put SOLE   3,700 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 103 11,261 SH   SOLE   11,261 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 154 16,733 SH   DFND 2 16,733 0 0
CHINA BIOLOGIC PRODS INC COM 16938C106 103 1,917 SH   SOLE   1,917 0 0
CHINA BIOLOGIC PRODS INC COM 16938C106 169 3,126 SH   DFND 2 3,126 0 0
CHIPMOS TECH BERMUDA LTD SHS G2110R114 368 16,259 SH   DFND 1 16,259 0 0
CHIPMOS TECH BERMUDA LTD SHS G2110R114 62 2,741 SH   SOLE   2,741 0 0
CIMAREX ENERGY CO COM 171798101 8,740 69,076 SH   SOLE   69,076 0 0
CIMAREX ENERGY CO COM 171798101 163 1,286 SH   DFND 2 1,286 0 0
CIRRUS LOGIC INC COM 172755100 96 4,609 SH   SOLE   4,609 0 0
CIRRUS LOGIC INC COM 172755100 141 6,747 SH   DFND 2 6,747 0 0
CIVEO CORP COM 178787107 564 48,587 SH   DFND 1 48,587 0 0
CIVEO CORP COM 178787107 45 3,913 SH   SOLE   3,913 0 0
CLEAN ENERGY FUELS CORP COM 184499101 175 22,400 SH Put SOLE   22,400 0 0
COBALT INTL ENERGY INC COM 19075F106 6,923 509,064 SH   SOLE   509,064 0 0
COCA COLA CO COM 191216100 1,535 35,990 SH   SOLE   35,990 0 0
COFFEE HLDGS INC COM 192176105 68 12,359 SH   SOLE   12,359 0 0
COLFAX CORP COM 194014106 1,078 18,917 SH   DFND 1 18,917 0 0
COLFAX CORP COM 194014106 79 1,383 SH   SOLE   1,383 0 0
COMMAND SEC CORP COM 20050L100 228 115,188 SH   SOLE   115,188 0 0
COMMUNICATIONS SYS INC COM 203900105 265 23,736 SH   SOLE   23,736 0 0
COMPASS MINERALS INTL INC COM 20451N101 227 2,695 SH   DFND 1 2,695 0 0
COMSTOCK RES INC COM NEW 205768203 186 10,000 SH Put SOLE   10,000 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 189 15,002 SH   SOLE   15,002 0 0
CONCHO RES INC COM 20605P101 451 3,600 SH   SOLE   3,600 0 0
CONOCOPHILLIPS COM 20825C104 959 12,535 SH   SOLE   12,535 0 0
CONSOL ENERGY INC COM 20854P109 487 12,862 SH   DFND 1 12,862 0 0
CONSOL ENERGY INC COM 20854P109 31,833 840,819 SH   SOLE   840,819 0 0
CONSTELLIUM NV CL A N22035104 1,971 80,103 SH   DFND 1 80,103 0 0
CONSTELLIUM NV CL A N22035104 1,082 43,967 SH   SOLE   43,967 0 0
CONTINENTAL RESOURCES INC COM 212015101 375 5,636 SH   SOLE   5,636 0 0
COPART INC COM 217204106 1,695 54,132 SH   DFND 1 54,132 0 0
COPART INC COM 217204106 1,314 41,950 SH   SOLE   41,950 0 0
CORE LABORATORIES N V COM N22717107 1,335 9,119 SH   SOLE   9,119 0 0
CORNING INC COM 219350105 1,356 70,096 SH   SOLE   70,096 0 0
COTT CORP QUE COM 22163N106 94 13,692 SH   SOLE   13,692 0 0
COTT CORP QUE COM 22163N106 156 22,656 SH   DFND 2 22,656 0 0
COUNTERPATH CORP COM NEW 22228P203 29 29,684 SH   SOLE   29,684 0 0
COVIDIEN PLC SHS G2554F113 1,384 16,000 SH   SOLE   16,000 0 0
CPI AEROSTRUCTURES INC COM NEW 125919308 1,407 142,857 SH   DFND 1 142,857 0 0
CPI AEROSTRUCTURES INC COM NEW 125919308 135 13,748 SH   SOLE   13,748 0 0
CRA INTL INC COM 12618T105 332 13,057 SH   SOLE   13,057 0 0
CRA INTL INC COM 12618T105 331 13,033 SH   DFND 2 13,033 0 0
CRESCENT PT ENERGY CORP COM 22576C101 391 10,838 SH   SOLE   10,838 0 0
CROCS INC COM 227046109 759 60,303 SH   DFND 1 60,303 0 0
CROCS INC COM 227046109 72 5,697 SH   SOLE   5,697 0 0
CRYSTAL ROCK HLDGS INC COM 22940F103 143 201,717 SH   SOLE   201,717 0 0
CSX CORP COM 126408103 1,381 43,080 SH   SOLE   43,080 0 0
CUTERA INC COM 232109108 372 36,849 SH   SOLE   36,849 0 0
CVS HEALTH CORP COM 126650100 945 11,878 SH   DFND 1 11,878 0 0
CVS HEALTH CORP COM 126650100 3,412 42,873 SH   SOLE   42,873 0 0
CYS INVTS INC COM 12673A108 887 107,643 SH   DFND 1 107,643 0 0
CYS INVTS INC COM 12673A108 225 27,357 SH   SOLE   27,357 0 0
CYTRX CORP COM PAR $.001 232828509 133 52,509 SH   SOLE   52,509 0 0
DARA BIOSCIENCES INC COM PAR $ 23703P304 25 22,799 SH   SOLE   22,799 0 0
DARLING INGREDIENTS INC COM 237266101 2,581 140,881 SH   DFND 1 140,881 0 0
DARLING INGREDIENTS INC COM 237266101 1,183 64,577 SH   SOLE   64,577 0 0
DAVITA HEALTHCARE PARTNERS I COM 23918K108 1,709 23,362 SH   DFND 1 23,362 0 0
DAVITA HEALTHCARE PARTNERS I COM 23918K108 2,652 36,258 SH   SOLE   36,258 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 296 8,177 SH   SOLE   8,177 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 201 5,566 SH   DFND 2 5,566 0 0
DENBURY RES INC COM NEW 247916208 328 21,807 SH   SOLE   21,807 0 0
DEPOMED INC COM 249908104 1,459 96,074 SH   SOLE   96,074 0 0
DEVON ENERGY CORP NEW COM 25179M103 435 6,378 SH   SOLE   6,378 0 0
DIANA CONTAINERSHIPS INC COM Y2069P101 102 45,249 SH   SOLE   45,249 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 1,503 23,700 SH Put SOLE   23,700 0 0
DISNEY WALT CO COM DISNEY 254687106 115 1,295 SH   SOLE   1,295 0 0
DISNEY WALT CO COM DISNEY 254687106 167 1,879 SH   DFND 2 1,879 0 0
DLH HLDGS CORP COM 23335Q100 67 34,644 SH   SOLE   34,644 0 0
DOUGLAS DYNAMICS INC COM 25960R105 160 8,212 SH   DFND 1 8,212 0 0
DOUGLAS DYNAMICS INC COM 25960R105 192 9,824 SH   SOLE   9,824 0 0
DOVER DOWNS GAMING & ENTMT I COM 260095104 35 35,838 SH   SOLE   35,838 0 0
DRESSER-RAND GROUP INC COM 261608103 375 4,564 SH   DFND 1 4,564 0 0
DTS INC COM 23335C101 125 4,934 SH   SOLE   4,934 0 0
DTS INC COM 23335C101 204 8,062 SH   DFND 2 8,062 0 0
DUCOMMUN INC DEL COM 264147109 101 3,693 SH   SOLE   3,693 0 0
DUCOMMUN INC DEL COM 264147109 168 6,123 SH   DFND 2 6,123 0 0
DURECT CORP COM 266605104 71 47,978 SH   SOLE   47,978 0 0
DYAX CORP COM 26746E103 102 10,032 SH   SOLE   10,032 0 0
DYAX CORP COM 26746E103 167 16,492 SH   DFND 2 16,492 0 0
DYNASIL CORP AMER COM 268102100 50 32,000 SH   SOLE   32,000 0 0
DYNAVAX TECHNOLOGIES CORP COM 268158102 197 137,444 SH   SOLE   137,444 0 0
E M C CORP MASS COM 268648102 219 7,483 SH   SOLE   7,483 0 0
EASTERN CO COM 276317104 402 25,214 SH   SOLE   25,214 0 0
EASTMAN CHEM CO COM 277432100 289 3,570 SH   DFND 1 3,570 0 0
EASTMAN CHEM CO COM 277432100 506 6,253 SH   SOLE   6,253 0 0
EATON VANCE SR FLTNG RTE TR COM 27828Q105 303 21,080 SH   DFND 1 21,080 0 0
EATON VANCE SR FLTNG RTE TR COM 27828Q105 47 3,260 SH   SOLE   3,260 0 0
EATON VANCE TAX ADVT DIV INC COM 27828G107 512 25,360 SH   SOLE   25,360 0 0
EATON VANCE TAX MNGD GBL DV COM 27829F108 430 42,850 SH   SOLE   42,850 0 0
EATON VANCE TX MGD DIV EQ IN COM 27828N102 509 44,600 SH   SOLE   44,600 0 0
ECOLOGY & ENVIRONMENT INC CL A 278878103 462 47,727 SH   SOLE   47,727 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 133 1,306 SH   SOLE   1,306 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 196 1,918 SH   DFND 2 1,918 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 622 91,587 SH   DFND 1 91,587 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 24 3,576 SH   SOLE   3,576 0 0
ELECTROMED INC COM 285409108 757 425,745 SH   SOLE   425,745 0 0
ELECTRONIC ARTS INC COM 285512109 138 3,875 SH   SOLE   3,875 0 0
ELECTRONIC ARTS INC COM 285512109 197 5,526 SH   DFND 2 5,526 0 0
ELECTRO-SENSORS INC COM 285233102 340 90,962 SH   SOLE   90,962 0 0
ELTEK LTD ORD M40184109 122 78,364 SH   SOLE   78,364 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 356 16,696 SH   SOLE   16,696 0 0
EMPIRE RES INC DEL COM 29206E100 302 56,780 SH   SOLE   56,780 0 0
EMULEX CORP COM NEW 292475209 163 32,928 SH   SOLE   32,928 0 0
ENBRIDGE INC COM 29250N105 229 4,790 SH   SOLE   4,790 0 0
ENERGEN CORP COM 29265N108 13,469 186,451 SH   SOLE   186,451 0 0
ENERGY XXI BERMUDA LTD USD UNRS SHS G10082140 7,062 622,217 SH   SOLE   622,217 0 0
ENGLOBAL CORP COM 293306106 101 47,092 SH   SOLE   47,092 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 727 17,600 SH   DFND 1 17,600 0 0
ENPRO INDS INC COM 29355X107 1,859 30,707 SH   DFND 1 30,707 0 0
ENPRO INDS INC COM 29355X107 466 7,693 SH   SOLE   7,693 0 0
EOG RES INC COM 26875P101 20,247 204,477 SH   SOLE   204,477 0 0
EQT CORP COM 26884L109 21,651 236,520 SH   SOLE   236,520 0 0
ESCALON MED CORP COM NEW 296074305 326 215,610 SH   SOLE   215,610 0 0
ESSEX RENT CORP COM 297187106 141 66,950 SH   SOLE   66,950 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 1,817 16,333 SH   DFND 1 16,333 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 1,202 10,801 SH   SOLE   10,801 0 0
EURONET WORLDWIDE INC COM 298736109 105 2,204 SH   SOLE   2,204 0 0
EURONET WORLDWIDE INC COM 298736109 158 3,296 SH   DFND 2 3,296 0 0
EUROSEAS LTD COM NEW Y23592200 135 120,719 SH   SOLE   120,719 0 0
EXPEDIA INC DEL COM NEW 30212P303 107 1,218 SH   SOLE   1,218 0 0
EXPEDIA INC DEL COM NEW 30212P303 174 1,990 SH   DFND 2 1,990 0 0
EXPRESS INC COM 30219E103 250 16,046 SH   DFND 1 16,046 0 0
EXPRESS INC COM 30219E103 29 1,854 SH   SOLE   1,854 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 989 14,005 SH   SOLE   14,005 0 0
EXXON MOBIL CORP COM 30231G102 742 7,894 SH   SOLE   7,894 0 0
F M C CORP COM NEW 302491303 522 9,123 SH   SOLE   9,123 0 0
F5 NETWORKS INC COM 315616102 105 885 SH   SOLE   885 0 0
F5 NETWORKS INC COM 315616102 173 1,454 SH   DFND 2 1,454 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726103 106 6,854 SH   SOLE   6,854 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726103 158 10,204 SH   DFND 2 10,204 0 0
FEDERATED INVS INC PA CL B 314211103 1,585 53,998 SH   DFND 1 53,998 0 0
FEDERATED INVS INC PA CL B 314211103 648 22,069 SH   SOLE   22,069 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 496 8,803 SH   DFND 1 8,803 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 972 17,267 SH   SOLE   17,267 0 0
FINISH LINE INC CL A 317923100 336 13,418 SH   DFND 1 13,418 0 0
FINISH LINE INC CL A 317923100 27 1,082 SH   SOLE   1,082 0 0
FIRST ACCEPTANCE CORP COM 318457108 164 65,948 SH   SOLE   65,948 0 0
FIRST AMERN FINL CORP COM 31847R102 445 16,394 SH   DFND 1 16,394 0 0
FIRST AMERN FINL CORP COM 31847R102 84 3,106 SH   SOLE   3,106 0 0
FIRST TR ENHANCED EQTY INC F COM 337318109 331 23,170 SH   SOLE   23,170 0 0
FIVE STAR QUALITY CARE INC COM 33832D106 276 73,336 SH   SOLE   73,336 0 0
FLOTEK INDS INC DEL COM 343389102 404 15,500 SH Put SOLE   15,500 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 533 36,043 SH   SOLE   36,043 0 0
FOREST OIL CORP COM PAR $0.01 346091705 18 15,524 SH   SOLE   15,524 0 0
FRANCESCAS HLDGS CORP COM 351793104 387 27,763 SH   DFND 1 27,763 0 0
FRANCESCAS HLDGS CORP COM 351793104 31 2,237 SH   SOLE   2,237 0 0
FRANKS INTL N V COM N33462107 1,292 69,078 SH   DFND 1 69,078 0 0
FRANKS INTL N V COM N33462107 481 25,723 SH   SOLE   25,723 0 0
FREEPORT-MCMORAN INC CL B 35671D857 2,949 90,307 SH   SOLE   90,307 0 0
FUELCELL ENERGY INC COM 35952H106 55 26,300 SH Put SOLE   26,300 0 0
GABELLI HLTHCARE & WELLNESS SHS 36246K103 200 20,200 SH   SOLE   20,200 0 0
GALMED PHARMACEUTICALS LTD SHS M47238106 321 37,380 SH   SOLE   37,380 0 0
GAP INC DEL COM 364760108 297 7,130 SH   SOLE   7,130 0 0
GASTAR EXPL INC NEW COM 36729W202 27 4,629 SH   DFND 1 4,629 0 0
GASTAR EXPL INC NEW COM 36729W202 575 97,991 SH   SOLE   97,991 0 0
GENPACT LIMITED SHS G3922B107 2,530 155,000 SH   DFND 1 155,000 0 0
GENPACT LIMITED SHS G3922B107 2,350 144,000 SH   SOLE   144,000 0 0
GENTHERM INC COM 37253A103 174 4,112 SH   SOLE   4,112 0 0
GENTHERM INC COM 37253A103 254 6,003 SH   DFND 2 6,003 0 0
GILEAD SCIENCES INC COM 375558103 652 6,122 SH   SOLE   6,122 0 0
GILEAD SCIENCES INC COM 375558103 192 1,800 SH   DFND 2 1,800 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 97 236,390 SH   SOLE   236,390 0 0
GOLDFIELD CORP COM 381370105 291 152,606 SH   SOLE   152,606 0 0
GOODRICH PETE CORP COM NEW 382410405 1,874 126,437 SH   DFND 1 126,437 0 0
GOODRICH PETE CORP COM NEW 382410405 1,482 100,000 SH Call SOLE   100,000 0 0
GOODRICH PETE CORP COM NEW 382410405 18,684 1,260,698 SH   SOLE   1,260,698 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 519 23,000 SH Put SOLE   23,000 0 0
GOOGLE INC CL A 38259P508 212 360 SH   SOLE   360 0 0
GRAFTECH INTL LTD COM 384313102 151 33,000 SH   SOLE   33,000 0 0
GRAN TIERRA ENERGY INC COM 38500T101 33 6,000 SH Call SOLE   6,000 0 0
GRAN TIERRA ENERGY INC COM 38500T101 2,053 371,578 SH   SOLE   371,578 0 0
GRAY TELEVISION INC COM 389375106 255 32,400 SH   DFND 1 32,400 0 0
GRAY TELEVISION INC COM 389375106 20 2,600 SH   SOLE   2,600 0 0
GREEN PLAINS INC COM 393222104 137 3,657 SH   SOLE   3,657 0 0
GREEN PLAINS INC COM 393222104 37 1,000 SH Put SOLE   1,000 0 0
GREEN PLAINS INC COM 393222104 197 5,269 SH   DFND 2 5,269 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 1,091 15,003 SH   DFND 1 15,003 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 271 3,731 SH   SOLE   3,731 0 0
GSE SYS INC COM 36227K106 100 64,228 SH   SOLE   64,228 0 0
GULFPORT ENERGY CORP COM NEW 402635304 749 14,029 SH   DFND 1 14,029 0 0
GULFPORT ENERGY CORP COM NEW 402635304 31,568 591,155 SH   SOLE   591,155 0 0
HALLIBURTON CO COM 406216101 3,842 59,559 SH   SOLE   59,559 0 0
HANESBRANDS INC COM 410345102 256 2,380 SH   SOLE   2,380 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 1,746 126,374 SH   DFND 1 126,374 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 321 23,249 SH   SOLE   23,249 0 0
HARMAN INTL INDS INC COM 413086109 116 1,185 SH   SOLE   1,185 0 0
HARMAN INTL INDS INC COM 413086109 166 1,693 SH   DFND 2 1,693 0 0
HARSCO CORP COM 415864107 440 20,548 SH   DFND 1 20,548 0 0
HARSCO CORP COM 415864107 53 2,452 SH   SOLE   2,452 0 0
HCA HOLDINGS INC COM 40412C101 108 1,527 SH   SOLE   1,527 0 0
HCA HOLDINGS INC COM 40412C101 178 2,529 SH   DFND 2 2,529 0 0
HEALTH NET INC COM 42222G108 111 2,404 SH   SOLE   2,404 0 0
HEALTH NET INC COM 42222G108 182 3,950 SH   DFND 2 3,950 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 92 4,499 SH   SOLE   4,499 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 153 7,444 SH   DFND 2 7,444 0 0
HELEN OF TROY CORP LTD COM G4388N106 263 5,000 SH   DFND 1 5,000 0 0
HELEN OF TROY CORP LTD COM G4388N106 26 500 SH   SOLE   500 0 0
HERBALIFE LTD COM USD SHS G4412G101 968 22,122 SH   DFND 1 22,122 0 0
HERBALIFE LTD COM USD SHS G4412G101 461 10,540 SH   SOLE   10,540 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 1,027 40,461 SH   SOLE   40,461 0 0
HESS CORP COM 42809H107 1,550 16,433 SH   SOLE   16,433 0 0
HEWLETT PACKARD CO COM 428236103 217 6,115 SH   SOLE   6,115 0 0
HEWLETT PACKARD CO COM 428236103 193 5,453 SH   DFND 2 5,453 0 0
HIGHER ONE HLDGS INC COM 42983D104 74 30,000 SH Call SOLE   30,000 0 0
HIGHER ONE HLDGS INC COM 42983D104 67 27,000 SH   SOLE   27,000 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 1,974 60,301 SH   DFND 1 60,301 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 756 23,100 SH   SOLE   23,100 0 0
HOSPIRA INC COM 441060100 1,691 32,502 SH   DFND 1 32,502 0 0
HOSPIRA INC COM 441060100 904 17,374 SH   SOLE   17,374 0 0
HOSPIRA INC COM 441060100 159 3,065 SH   DFND 2 3,065 0 0
ICON PLC SHS G4705A100 127 2,227 SH   SOLE   2,227 0 0
ICON PLC SHS G4705A100 189 3,308 SH   DFND 2 3,308 0 0
ICU MED INC COM 44930G107 102 1,591 SH   SOLE   1,591 0 0
ICU MED INC COM 44930G107 166 2,594 SH   DFND 2 2,594 0 0
IEC ELECTRS CORP NEW COM 44949L105 230 51,100 SH   SOLE   51,100 0 0
II VI INC COM 902104108 367 31,197 SH   DFND 1 31,197 0 0
II VI INC COM 902104108 45 3,803 SH   SOLE   3,803 0 0
IMMUCELL CORP COM PAR $0.10 452525306 171 34,467 SH   SOLE   34,467 0 0
IMPAX LABORATORIES INC COM 45256B101 283 11,941 SH   SOLE   11,941 0 0
INNODATA INC COM NEW 457642205 87 28,443 SH   SOLE   28,443 0 0
INSTALLED BLDG PRODS INC COM 45780R101 782 55,669 SH   DFND 1 55,669 0 0
INSTALLED BLDG PRODS INC COM 45780R101 61 4,331 SH   SOLE   4,331 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 28 1,779 SH   DFND 1 1,779 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 157 9,844 SH   SOLE   9,844 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 197 12,359 SH   DFND 2 12,359 0 0
INTEGRATED SILICON SOLUTION COM 45812P107 603 43,889 SH   DFND 1 43,889 0 0
INTEGRATED SILICON SOLUTION COM 45812P107 29 2,111 SH   SOLE   2,111 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 355 1,498 SH   SOLE   1,498 0 0
INTERFACE INC COM 458665304 658 40,787 SH   DFND 1 40,787 0 0
INTERFACE INC COM 458665304 68 4,213 SH   SOLE   4,213 0 0
INTERSECTIONS INC COM 460981301 221 57,508 SH   SOLE   57,508 0 0
INTREPID POTASH INC COM 46121Y102 464 30,000 SH   DFND 1 30,000 0 0
IPG PHOTONICS CORP COM 44980X109 836 12,148 SH   DFND 1 12,148 0 0
IPG PHOTONICS CORP COM 44980X109 45 652 SH   SOLE   652 0 0
IROBOT CORP COM 462726100 609 20,000 SH Put SOLE   20,000 0 0
ISHARES MICRO-CAP ETF 464288869 209 3,000 SH Put SOLE   3,000 0 0
ISHARES TR 20+ YR TR BD ETF 464287432 1,184 10,180 SH   SOLE   10,180 0 0
ISHARES TR 7-10 Y TR BD ETF 464287440 238 2,300 SH   SOLE   2,300 0 0
ISHARES TR MSCI EAFE ETF 464287465 438 6,830 SH   SOLE   6,830 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 559 5,113 SH   SOLE   5,113 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 984 9,000 SH Put SOLE   9,000 0 0
ITT CORP NEW COM NEW 450911201 607 13,500 SH   DFND 1 13,500 0 0
ITT CORP NEW COM NEW 450911201 201 4,480 SH   SOLE   4,480 0 0
JABIL CIRCUIT INC COM 466313103 404 20,008 SH   DFND 1 20,008 0 0
JABIL CIRCUIT INC COM 466313103 40 1,992 SH   SOLE   1,992 0 0
JABIL CIRCUIT INC COM 466313103 131 6,500 SH Put SOLE   6,500 0 0
JAPAN SMALLER CAPTLZTN FD IN COM 47109U104 160 16,510 SH   SOLE   16,510 0 0
JETBLUE AIRWAYS CORP COM 477143101 13 1,200 SH   SOLE   1,200 0 0
JETBLUE AIRWAYS CORP COM 477143101 138 13,000 SH Put SOLE   13,000 0 0
JOHNSON & JOHNSON COM 478160104 1,416 13,282 SH   SOLE   13,282 0 0
JOY GLOBAL INC COM 481165108 1,080 19,808 SH   DFND 1 19,808 0 0
JOY GLOBAL INC COM 481165108 147 2,687 SH   SOLE   2,687 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 113 1,479 SH   SOLE   1,479 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 166 2,183 SH   DFND 2 2,183 0 0
KAR AUCTION SVCS INC COM 48238T109 1,609 56,211 SH   DFND 1 56,211 0 0
KAR AUCTION SVCS INC COM 48238T109 781 27,289 SH   SOLE   27,289 0 0
KIMBERLY CLARK CORP COM 494368103 256 2,380 SH   SOLE   2,380 0 0
KIRBY CORP COM 497266106 107 909 SH   SOLE   909 0 0
KIRBY CORP COM 497266106 159 1,348 SH   DFND 2 1,348 0 0
KODIAK OIL & GAS CORP COM 50015Q100 8,587 632,801 SH   SOLE   632,801 0 0
KRAFT FOODS GROUP INC COM 50076Q106 588 10,434 SH   SOLE   10,434 0 0
KYTHERA BIOPHARMACEUTICALS I COM 501570105 323 9,861 SH   SOLE   9,861 0 0
LANTRONIX INC COM NEW 516548203 211 118,343 SH   SOLE   118,343 0 0
LAREDO PETROLEUM INC COM 516806106 8,134 362,948 SH   SOLE   362,948 0 0
LAZARD GLB TTL RET&INCM FD I COM 52106W103 417 24,035 SH   SOLE   24,035 0 0
LEAR CORP COM NEW 521865204 120 1,387 SH   SOLE   1,387 0 0
LEAR CORP COM NEW 521865204 168 1,943 SH   DFND 2 1,943 0 0
LEARNING TREE INTL INC COM 522015106 173 74,060 SH   SOLE   74,060 0 0
LGL GROUP INC *W EXP 08/06/201 50186A116 10 333,490 SH   SOLE   333,490 0 0
LGL GROUP INC COM 50186A108 85 22,658 SH   SOLE   22,658 0 0
LIBERTY ALL STAR EQUITY FD SH BEN INT 530158104 515 88,357 SH   SOLE   88,357 0 0
LIFEPOINT HOSPITALS INC COM 53219L109 101 1,456 SH   SOLE   1,456 0 0
LIFEPOINT HOSPITALS INC COM 53219L109 150 2,167 SH   DFND 2 2,167 0 0
LINCOLN EDL SVCS CORP COM 533535100 179 63,573 SH   SOLE   63,573 0 0
LINCOLN NATL CORP IND COM 534187109 103 1,929 SH   SOLE   1,929 0 0
LINCOLN NATL CORP IND COM 534187109 168 3,144 SH   DFND 2 3,144 0 0
LKQ CORP COM 501889208 2,150 80,868 SH   DFND 1 80,868 0 0
LKQ CORP COM 501889208 216 8,132 SH   SOLE   8,132 0 0
LOCKHEED MARTIN CORP COM 539830109 117 641 SH   SOLE   641 0 0
LOCKHEED MARTIN CORP COM 539830109 167 914 SH   DFND 2 914 0 0
LOGITECH INTL S A SHS H50430232 87 6,818 SH   SOLE   6,818 0 0
LOGITECH INTL S A SHS H50430232 131 10,241 SH   DFND 2 10,241 0 0
LOGMEIN INC COM 54142L109 116 2,525 SH   SOLE   2,525 0 0
LOGMEIN INC COM 54142L109 208 4,511 SH   DFND 2 4,511 0 0
LO-JACK CORP COM 539451104 51 13,000 SH   SOLE   13,000 0 0
LUBYS INC COM 549282101 192 36,100 SH   SOLE   36,100 0 0
LUNA INNOVATIONS COM 550351100 146 104,768 SH   SOLE   104,768 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 123 1,130 SH   SOLE   1,130 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 179 1,647 SH   DFND 2 1,647 0 0
MAG SILVER CORP COM 55903Q104 1,301 174,846 SH   DFND 1 174,846 0 0
MAG SILVER CORP COM 55903Q104 511 68,654 SH   SOLE   68,654 0 0
MAGNA INTL INC COM 559222401 115 1,213 SH   SOLE   1,213 0 0
MAGNA INTL INC COM 559222401 164 1,730 SH   DFND 2 1,730 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 2,295 196,157 SH   DFND 1 196,157 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 909 77,711 SH   SOLE   77,711 0 0
MAGNUM HUNTER RES CORP DEL COM 55973B102 21,885 3,929,172 SH   SOLE   3,929,172 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 128 1,424 SH   SOLE   1,424 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 186 2,060 SH   DFND 2 2,060 0 0
MANPOWERGROUP INC COM 56418H100 92 1,307 SH   SOLE   1,307 0 0
MANPOWERGROUP INC COM 56418H100 133 1,901 SH   DFND 2 1,901 0 0
MARRIOTT INTL INC NEW CL A 571903202 129 1,852 SH   SOLE   1,852 0 0
MARRIOTT INTL INC NEW CL A 571903202 187 2,678 SH   DFND 2 2,678 0 0
MAST THERAPEUTICS INC COM 576314108 324 581,886 SH   SOLE   581,886 0 0
MATERION CORP COM 576690101 454 14,817 SH   DFND 1 14,817 0 0
MATERION CORP COM 576690101 42 1,383 SH   SOLE   1,383 0 0
MATTRESS FIRM HLDG CORP COM 57722W106 240 4,000 SH Put SOLE   4,000 0 0
MCGRAW HILL FINL INC COM 580645109 212 2,510 SH   DFND 1 2,510 0 0
MCGRAW HILL FINL INC COM 580645109 1,950 23,085 SH   SOLE   23,085 0 0
MEDNAX INC COM 58502B106 508 9,260 SH   SOLE   9,260 0 0
MERCK & CO INC NEW COM 58933Y105 645 10,888 SH   SOLE   10,888 0 0
MERITOR INC COM 59001K100 107 9,879 SH   SOLE   9,879 0 0
MERITOR INC COM 59001K100 138 12,680 SH   DFND 2 12,680 0 0
METHANEX CORP COM 59151K108 1,378 20,623 SH   DFND 1 20,623 0 0
METHANEX CORP COM 59151K108 2,017 30,200 SH   SOLE   30,200 0 0
MFA FINL INC COM 55272X102 591 76,010 SH   DFND 1 76,010 0 0
MFA FINL INC COM 55272X102 51 6,600 SH   SOLE   6,600 0 0
MFS MULTIMARKET INCOME TR SH BEN INT 552737108 188 29,320 SH   SOLE   29,320 0 0
MICRON TECHNOLOGY INC COM 595112103 186 5,426 SH   SOLE   5,426 0 0
MICRON TECHNOLOGY INC COM 595112103 223 6,503 SH   DFND 2 6,503 0 0
MICROSOFT CORP COM 594918104 2,561 55,241 SH   SOLE   55,241 0 0
MOHAWK INDS INC COM 608190104 109 810 SH   DFND 1 810 0 0
MOHAWK INDS INC COM 608190104 425 3,153 SH   SOLE   3,153 0 0
MONDELEZ INTL INC CL A 609207105 1,048 30,573 SH   SOLE   30,573 0 0
MONOLITHIC PWR SYS INC COM 609839105 102 2,325 SH   SOLE   2,325 0 0
MONOLITHIC PWR SYS INC COM 609839105 167 3,790 SH   DFND 2 3,790 0 0
MONTGOMERY STR INCOME SECS I COM 614115103 253 15,530 SH   SOLE   15,530 0 0
MORGAN STANLEY EM MKTS DM DE COM 617477104 220 18,590 SH   SOLE   18,590 0 0
MORGAN STANLEY EMER MKTS DEB COM 61744H105 170 17,570 SH   SOLE   17,570 0 0
MSA SAFETY INC COM 553498106 384 7,771 SH   DFND 1 7,771 0 0
MSA SAFETY INC COM 553498106 604 12,229 SH   SOLE   12,229 0 0
NATIONAL AMERN UNIV HLDGS IN COM 63245Q105 429 140,300 SH   SOLE   140,300 0 0
NATURES SUNSHINE PRODUCTS IN COM 639027101 193 13,000 SH   SOLE   13,000 0 0
NATUS MEDICAL INC DEL COM 639050103 1,191 40,358 SH   DFND 1 40,358 0 0
NATUS MEDICAL INC DEL COM 639050103 107 3,642 SH   SOLE   3,642 0 0
NAUTILUS INC COM 63910B102 99 8,304 SH   SOLE   8,304 0 0
NAUTILUS INC COM 63910B102 164 13,709 SH   DFND 2 13,709 0 0
NEENAH PAPER INC COM 640079109 1,201 22,455 SH   DFND 1 22,455 0 0
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NETFLIX INC COM 64110L106 271 600 SH Put SOLE   600 0 0
NEUBERGER BERMAN RE ES SEC F COM 64190A103 286 59,250 SH   SOLE   59,250 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 951 60,698 SH   SOLE   60,698 0 0
NEVADA GOLD & CASINOS INC COM NEW 64126Q206 12 10,000 SH   SOLE   10,000 0 0
NEVSUN RES LTD COM 64156L101 64 17,810 SH   SOLE   17,810 0 0
NEW YORK & CO INC COM 649295102 43 14,100 SH   SOLE   14,100 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 555 35,000 SH   DFND 1 35,000 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 777 48,964 SH   SOLE   48,964 0 0
NEWMONT MINING CORP COM 651639106 938 40,702 SH   SOLE   40,702 0 0
NEWPORT CORP COM 651824104 1,353 76,369 SH   DFND 1 76,369 0 0
NEWPORT CORP COM 651824104 153 8,631 SH   SOLE   8,631 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 243 6,000 SH   DFND 1 6,000 0 0
NOBLE CORP PLC SHS USD G65431101 773 34,800 SH   DFND 1 34,800 0 0
NOBLE CORP PLC SHS USD G65431101 459 20,678 SH   SOLE   20,678 0 0
NOBLE ENERGY INC COM 655044105 3,695 54,051 SH   SOLE   54,051 0 0
NOKIA CORP SPONSORED ADR 654902204 101 11,993 SH   SOLE   11,993 0 0
NOKIA CORP SPONSORED ADR 654902204 167 19,713 SH   DFND 2 19,713 0 0
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NORTECH SYS INC COM 656553104 202 39,794 SH   SOLE   39,794 0 0
NOVARTIS A G SPONSORED ADR 66987V109 335 3,560 SH   SOLE   3,560 0 0
NPS PHARMACEUTICALS INC COM 62936P103 760 29,218 SH   SOLE   29,218 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 943 20,952 SH   DFND 1 20,952 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 47 1,048 SH   SOLE   1,048 0 0
NUVASIVE INC COM 670704105 551 15,800 SH   SOLE   15,800 0 0
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NUVEEN EQUITY PREM INCOME FD COM 6706ER101 134 10,490 SH   SOLE   10,490 0 0
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NXP SEMICONDUCTORS N V COM N6596X109 172 2,518 SH   DFND 2 2,518 0 0
OCEAN BIO CHEM INC COM 674631106 168 40,990 SH   SOLE   40,990 0 0
OCI RES LP COM UNIT LTD 67081B106 1,346 59,000 SH   DFND 1 59,000 0 0
OIL STS INTL INC COM 678026105 358 5,788 SH   DFND 1 5,788 0 0
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OLIN CORP COM PAR $1 680665205 325 12,854 SH   DFND 1 12,854 0 0
OLIN CORP COM PAR $1 680665205 594 23,522 SH   SOLE   23,522 0 0
OMNIVISION TECHNOLOGIES INC COM 682128103 117 4,421 SH   SOLE   4,421 0 0
OMNIVISION TECHNOLOGIES INC COM 682128103 174 6,577 SH   DFND 2 6,577 0 0
OMNOVA SOLUTIONS INC COM 682129101 431 80,255 SH   DFND 1 80,255 0 0
OMNOVA SOLUTIONS INC COM 682129101 42 7,745 SH   SOLE   7,745 0 0
ON SEMICONDUCTOR CORP COM 682189105 558 62,409 SH   DFND 1 62,409 0 0
ON SEMICONDUCTOR CORP COM 682189105 81 9,091 SH   SOLE   9,091 0 0
OPEXA THERAPEUTICS INC COM NEW 68372T202 99 99,800 SH   SOLE   99,800 0 0
OPHTHOTECH CORP COM 683745103 651 16,733 SH   SOLE   16,733 0 0
OPKO HEALTH INC COM 68375N103 2,008 235,900 SH Put SOLE   235,900 0 0
OPTICAL CABLE CORP COM NEW 683827208 332 73,250 SH   SOLE   73,250 0 0
ORACLE CORP COM 68389X105 362 9,456 SH   SOLE   9,456 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 380 52,689 SH   SOLE   52,689 0 0
ORBIT INTL CORP COM NEW 685559304 69 23,805 SH   SOLE   23,805 0 0
OTELCO INC CL A NEW 688823301 145 28,247 SH   SOLE   28,247 0 0
OWENS ILL INC COM NEW 690768403 398 15,287 SH   SOLE   15,287 0 0
OXIGENE INC COM PAR$.001 691828404 94 43,600 SH   SOLE   43,600 0 0
PATTERSON UTI ENERGY INC COM 703481101 115 3,541 SH   SOLE   3,541 0 0
PATTERSON UTI ENERGY INC COM 703481101 168 5,177 SH   DFND 2 5,177 0 0
PDI INC COM 69329V100 225 93,787 SH   SOLE   93,787 0 0
PDL BIOPHARMA INC COM 69329Y104 110 14,659 SH   SOLE   14,659 0 0
PDL BIOPHARMA INC COM 69329Y104 126 16,853 SH   DFND 2 16,853 0 0
PEABODY ENERGY CORP COM 704549104 25 2,000 SH Call SOLE   2,000 0 0
PEABODY ENERGY CORP COM 704549104 7,236 584,522 SH   SOLE   584,522 0 0
PENN VA CORP COM 707882106 329 25,914 SH   DFND 1 25,914 0 0
PENN VA CORP COM 707882106 13 1,000 SH Call SOLE   1,000 0 0
PENN VA CORP COM 707882106 22,357 1,759,042 SH   SOLE   1,759,042 0 0
PEPSICO INC COM 713448108 1,645 17,667 SH   SOLE   17,667 0 0
PERICOM SEMICONDUCTOR CORP COM 713831105 119 12,220 SH   SOLE   12,220 0 0
PERICOM SEMICONDUCTOR CORP COM 713831105 173 17,772 SH   DFND 2 17,772 0 0
PFIZER INC COM 717081103 331 11,189 SH   SOLE   11,189 0 0
PHILLIPS 66 COM 718546104 461 5,674 SH   SOLE   5,674 0 0
PIONEER NAT RES CO COM 723787107 19,222 97,590 SH   SOLE   97,590 0 0
PLUG POWER INC COM NEW 72919P202 96 20,900 SH Put SOLE   20,900 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 296 3,000 SH Put SOLE   3,000 0 0
PROCTER & GAMBLE CO COM 742718109 997 11,908 SH   SOLE   11,908 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 847 7,200 SH Put SOLE   7,200 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 2,879 22,900 SH Put SOLE   22,900 0 0
PTC INC COM 69370C100 102 2,757 SH   SOLE   2,757 0 0
PTC INC COM 69370C100 152 4,124 SH   DFND 2 4,124 0 0
PUTNAM MASTER INTER INCOME T SH BEN INT 746909100 70 13,920 SH   SOLE   13,920 0 0
QUINTILES TRANSNATIO HLDGS I COM 74876Y101 102 1,834 SH   SOLE   1,834 0 0
QUINTILES TRANSNATIO HLDGS I COM 74876Y101 167 2,996 SH   DFND 2 2,996 0 0
RACKSPACE HOSTING INC COM 750086100 560 17,200 SH Put SOLE   17,200 0 0
RAND LOGISTICS INC COM 752182105 229 40,142 SH   DFND 1 40,142 0 0
RAND LOGISTICS INC COM 752182105 27 4,658 SH   SOLE   4,658 0 0
RANGE RES CORP COM 75281A109 18,377 271,012 SH   SOLE   271,012 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 1,614 49,045 SH   DFND 1 49,045 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 130 3,955 SH   SOLE   3,955 0 0
REGIS CORP MINN COM 758932107 148 9,252 SH   DFND 1 9,252 0 0
REGIS CORP MINN COM 758932107 12 748 SH   SOLE   748 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 102 1,273 SH   SOLE   1,273 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 182 2,274 SH   DFND 2 2,274 0 0
RESOLUTE ENERGY CORP COM 76116A108 8,555 1,364,431 SH   SOLE   1,364,431 0 0
REX ENERGY CORPORATION COM 761565100 5,204 410,720 SH   SOLE   410,720 0 0
RF MICRODEVICES INC COM 749941100 114 9,898 SH   SOLE   9,898 0 0
RF MICRODEVICES INC COM 749941100 150 13,000 SH Put SOLE   13,000 0 0
RF MICRODEVICES INC COM 749941100 170 14,707 SH   DFND 2 14,707 0 0
RIO TINTO PLC SPONSORED ADR 767204100 689 14,000 SH   SOLE   14,000 0 0
ROCKWELL COLLINS INC COM 774341101 362 4,615 SH   DFND 1 4,615 0 0
ROCKWELL COLLINS INC COM 774341101 850 10,827 SH   SOLE   10,827 0 0
ROCKWELL MED INC COM 774374102 455 49,784 SH   SOLE   49,784 0 0
ROSETTA GENOMICS LTD SHS NEW NIS 0.6 M82183126 151 43,000 SH   SOLE   43,000 0 0
ROYCE MICRO-CAP TR INC COM 780915104 206 17,540 SH   SOLE   17,540 0 0
ROYCE VALUE TR INC COM 780910105 535 36,890 SH   SOLE   36,890 0 0
RSP PERMIAN INC COM 74978Q105 1,059 41,443 SH   SOLE   41,443 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 1,362 74,043 SH   DFND 1 74,043 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 949 51,575 SH   SOLE   51,575 0 0
SAFEWAY INC COM NEW 786514208 939 27,376 SH   DFND 1 27,376 0 0
SAFEWAY INC COM NEW 786514208 107 3,124 SH   SOLE   3,124 0 0
SALESFORCE COM INC COM 79466L302 2,037 35,400 SH Put SOLE   35,400 0 0
SANCHEZ ENERGY CORP COM 79970Y105 15,718 598,534 SH   SOLE   598,534 0 0
SANMINA CORPORATION COM 801056102 109 5,229 SH   SOLE   5,229 0 0
SANMINA CORPORATION COM 801056102 158 7,592 SH   DFND 2 7,592 0 0
SANOFI SPONSORED ADR 80105N105 268 4,750 SH   SOLE   4,750 0 0
SARATOGA RES INC TEX COM 803521103 31 26,293 SH   SOLE   26,293 0 0
SCHLUMBERGER LTD COM 806857108 1,093 10,745 SH   SOLE   10,745 0 0
SCHMITT INDS INC ORE COM NEW 806870200 385 120,318 SH   SOLE   120,318 0 0
SCHNITZER STL INDS CL A 806882106 664 27,620 SH   DFND 1 27,620 0 0
SCHNITZER STL INDS CL A 806882106 346 14,380 SH   SOLE   14,380 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 1,638 28,603 SH   DFND 1 28,603 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 1,883 32,883 SH   SOLE   32,883 0 0
SELECT COMFORT CORP COM 81616X103 746 35,639 SH   DFND 1 35,639 0 0
SELECT COMFORT CORP COM 81616X103 70 3,361 SH   SOLE   3,361 0 0
SERVICENOW INC COM 81762P102 206 3,500 SH Put SOLE   3,500 0 0
SERVOTRONICS INC COM 817732100 286 37,129 SH   SOLE   37,129 0 0
SIGA TECHNOLOGIES INC COM 826917106 28 19,700 SH   SOLE   19,700 0 0
SIGMA DESIGNS INC COM 826565103 330 76,648 SH   SOLE   76,648 0 0
SILGAN HOLDINGS INC COM 827048109 814 17,317 SH   DFND 1 17,317 0 0
SILGAN HOLDINGS INC COM 827048109 959 20,395 SH   SOLE   20,395 0 0
SILVER STD RES INC COM 82823L106 58 9,552 SH   SOLE   9,552 0 0
SILVER STD RES INC COM 82823L106 84 13,797 SH   DFND 2 13,797 0 0
SILVER WHEATON CORP COM 828336107 646 32,391 SH   DFND 1 32,391 0 0
SILVER WHEATON CORP COM 828336107 393 19,705 SH   SOLE   19,705 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 1,489 57,078 SH   DFND 1 57,078 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 874 33,488 SH   SOLE   33,488 0 0
SKULLCANDY INC COM 83083J104 155 19,890 SH   SOLE   19,890 0 0
SKULLCANDY INC COM 83083J104 255 32,671 SH   DFND 2 32,671 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 198 3,417 SH   SOLE   3,417 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 288 4,957 SH   DFND 2 4,957 0 0
SM ENERGY CO COM 78454L100 105 1,351 SH   SOLE   1,351 0 0
SM ENERGY CO COM 78454L100 173 2,220 SH   DFND 2 2,220 0 0
SMTC CORP COM NEW 832682207 370 200,184 SH   SOLE   200,184 0 0
SOLARCITY CORP COM 83416T100 560 9,400 SH Put SOLE   9,400 0 0
SONIC AUTOMOTIVE INC CL A 83545G102 668 27,240 SH   DFND 1 27,240 0 0
SONIC AUTOMOTIVE INC CL A 83545G102 387 15,781 SH   SOLE   15,781 0 0
SOUTHWEST AIRLS CO COM 844741108 155 4,578 SH   SOLE   4,578 0 0
SOUTHWEST AIRLS CO COM 844741108 183 5,424 SH   DFND 2 5,424 0 0
SPARK NETWORKS INC COM 84651P100 189 40,822 SH   DFND 1 40,822 0 0
SPARK NETWORKS INC COM 84651P100 29 6,178 SH   SOLE   6,178 0 0
SPARTAN MTRS INC COM 846819100 246 52,700 SH   SOLE   52,700 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,261 6,400 SH   SOLE   6,400 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,084 5,500 SH Put SOLE   5,500 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 1,155 13,500 SH Put SOLE   13,500 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 975 25,624 SH   DFND 1 25,624 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 158 4,157 SH   SOLE   4,157 0 0
SPS COMM INC COM 78463M107 264 4,970 SH   DFND 1 4,970 0 0
SPS COMM INC COM 78463M107 28 530 SH   SOLE   530 0 0
STONE ENERGY CORP COM 861642106 1,211 38,620 SH   SOLE   38,620 0 0
STONE ENERGY CORP COM 861642106 204 6,500 SH Put SOLE   6,500 0 0
STRAYER ED INC COM 863236105 104 1,729 SH   SOLE   1,729 0 0
STRAYER ED INC COM 863236105 171 2,861 SH   DFND 2 2,861 0 0
STRYKER CORP COM 863667101 232 2,869 SH   SOLE   2,869 0 0
SUMMIT FINANCIAL GROUP INC COM 86606G101 88 8,571 SH   SOLE   8,571 0 0
SUMMIT FINANCIAL GROUP INC COM 86606G101 126 12,311 SH   DFND 2 12,311 0 0
SUNCOR ENERGY INC NEW COM 867224107 72 2,000 SH Call SOLE   2,000 0 0
SUNCOR ENERGY INC NEW COM 867224107 271 7,500 SH   SOLE   7,500 0 0
SUNLINK HEALTH SYSTEMS INC COM 86737U102 688 467,709 SH   SOLE   467,709 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 556 16,900 SH   SOLE   16,900 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 204 23,462 SH   SOLE   23,462 0 0
SUTRON CORP COM 869380105 426 83,807 SH   SOLE   83,807 0 0
SWIFT ENERGY CO COM 870738101 139 14,500 SH   SOLE   14,500 0 0
SYMMETRY MED INC COM 871546206 150 14,877 SH   SOLE   14,877 0 0
SYMMETRY MED INC COM 871546206 191 18,973 SH   DFND 2 18,973 0 0
SYNACOR INC COM 871561106 22 11,350 SH   SOLE   11,350 0 0
SYNERGETICS USA INC COM 87160G107 605 177,326 SH   SOLE   177,326 0 0
SYPRIS SOLUTIONS INC COM 871655106 117 35,575 SH   SOLE   35,575 0 0
TABLEAU SOFTWARE INC CL A 87336U105 254 3,500 SH Put SOLE   3,500 0 0
TAHOE RES INC COM 873868103 495 24,375 SH   DFND 1 24,375 0 0
TAHOE RES INC COM 873868103 53 2,625 SH   SOLE   2,625 0 0
TAMINCO CORP COM 87509U106 663 25,386 SH   DFND 1 25,386 0 0
TAMINCO CORP COM 87509U106 440 16,866 SH   SOLE   16,866 0 0
TANDEM DIABETES CARE INC COM 875372104 469 34,955 SH   SOLE   34,955 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 971 29,085 SH   DFND 1 29,085 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 97 2,915 SH   SOLE   2,915 0 0
TECHNICAL COMMUNICATIONS COR COM 878409101 86 20,232 SH   SOLE   20,232 0 0
TELECOMMUNICATION SYS INC CL A 87929J103 92 33,128 SH   SOLE   33,128 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 108 1,813 SH   SOLE   1,813 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 176 2,969 SH   DFND 2 2,969 0 0
TENGASCO INC COM NEW 88033R205 259 550,679 SH   SOLE   550,679 0 0
TESLA MTRS INC COM 88160R101 485 2,000 SH Put SOLE   2,000 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 104 1,936 SH   SOLE   1,936 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 186 3,459 SH   DFND 2 3,459 0 0
TGC INDS INC COM NEW 872417308 149 38,578 SH   SOLE   38,578 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 1,341 11,021 SH   SOLE   11,021 0 0
THOMPSON CREEK METALS CO INC COM 884768102 44 20,000 SH Call SOLE   20,000 0 0
TITAN INTL INC ILL COM 88830M102 187 15,859 SH   DFND 1 15,859 0 0
TITAN INTL INC ILL COM 88830M102 29 2,441 SH   SOLE   2,441 0 0
TITAN MACHY INC COM 88830R101 497 38,227 SH   DFND 1 38,227 0 0
TITAN MACHY INC COM 88830R101 30 2,276 SH   SOLE   2,276 0 0
TOR MINERALS INTL INC COM NEW 890878309 218 26,149 SH   SOLE   26,149 0 0
TOWER INTL INC COM 891826109 375 14,903 SH   DFND 1 14,903 0 0
TOWER INTL INC COM 891826109 54 2,130 SH   SOLE   2,130 0 0
TOWERSTREAM CORP COM 892000100 20 13,533 SH   DFND 1 13,533 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 129 19,300 SH   SOLE   19,300 0 0
TRANSCAT INC COM 893529107 125 13,649 SH   SOLE   13,649 0 0
TRANSCEPT PHARMACEUTICALS IN COM 89354M106 262 129,420 SH   SOLE   129,420 0 0
TRAVELERS COMPANIES INC COM 89417E109 1,974 21,016 SH   SOLE   21,016 0 0
TRC COS INC COM 872625108 190 29,094 SH   SOLE   29,094 0 0
TRIANGLE PETE CORP COM NEW 89600B201 6,424 583,487 SH   SOLE   583,487 0 0
TRIMAS CORP COM NEW 896215209 248 10,181 SH   DFND 1 10,181 0 0
TRIMAS CORP COM NEW 896215209 20 819 SH   SOLE   819 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438306 1,186 64,917 SH   DFND 1 64,917 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438306 1,249 68,343 SH   SOLE   68,343 0 0
TRIO TECH INTL COM NEW 896712205 95 24,532 SH   SOLE   24,532 0 0
TRIPADVISOR INC COM 896945201 411 4,500 SH Put SOLE   4,500 0 0
TRIUMPH GROUP INC NEW COM 896818101 2,973 45,705 SH   DFND 1 45,705 0 0
TRIUMPH GROUP INC NEW COM 896818101 1,104 16,973 SH   SOLE   16,973 0 0
TRONOX LTD SHS CL A Q9235V101 1,638 62,877 SH   DFND 1 62,877 0 0
TRONOX LTD SHS CL A Q9235V101 1,123 43,123 SH   SOLE   43,123 0 0
TSR INC COM NEW 872885207 117 36,796 SH   SOLE   36,796 0 0
TURQUOISE HILL RES LTD COM 900435108 56 15,000 SH Call SOLE   15,000 0 0
TURQUOISE HILL RES LTD COM 900435108 43 11,570 SH   SOLE   11,570 0 0
TWIN DISC INC COM 901476101 629 23,331 SH   DFND 1 23,331 0 0
TWIN DISC INC COM 901476101 31 1,165 SH   SOLE   1,165 0 0
U S SILICA HLDGS INC COM 90346E103 344 5,500 SH Put SOLE   5,500 0 0
U.S. AUTO PARTS NETWORK INC COM 90343C100 72 25,442 SH   SOLE   25,442 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 340 2,400 SH Put SOLE   2,400 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 1,193 133,315 SH   DFND 1 133,315 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 642 71,685 SH   SOLE   71,685 0 0
ULTRALIFE CORP COM 903899102 59 18,300 SH   SOLE   18,300 0 0
UNDER ARMOUR INC CL A 904311107 684 9,900 SH Put SOLE   9,900 0 0
UNITED RENTALS INC COM 911363109 126 1,137 SH   SOLE   1,137 0 0
UNITED RENTALS INC COM 911363109 183 1,651 SH   DFND 2 1,651 0 0
UNITED STATES STL CORP NEW COM 912909108 137 3,504 SH   SOLE   3,504 0 0
UNITED STATES STL CORP NEW COM 912909108 174 4,443 SH   DFND 2 4,443 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 155 1,205 SH   SOLE   1,205 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 199 1,544 SH   DFND 2 1,544 0 0
UNITEDHEALTH GROUP INC COM 91324P102 1,079 12,509 SH   SOLE   12,509 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 102 975 SH   SOLE   975 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 167 1,596 SH   DFND 2 1,596 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 644 26,500 SH   DFND 1 26,500 0 0
VALE S A ADR 91912E105 817 74,200 SH   SOLE   74,200 0 0
VANGUARD INDEX FDS REIT ETF 922908553 396 5,510 SH   SOLE   5,510 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 776 7,660 SH   SOLE   7,660 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 355 8,520 SH   SOLE   8,520 0 0
VASCO DATA SEC INTL INC COM 92230Y104 177 9,405 SH   SOLE   9,405 0 0
VASCO DATA SEC INTL INC COM 92230Y104 263 13,991 SH   DFND 2 13,991 0 0
VENAXIS INC COM 92262A107 205 123,200 SH   SOLE   123,200 0 0
VERISIGN INC COM 92343E102 103 1,868 SH   SOLE   1,868 0 0
VERISIGN INC COM 92343E102 168 3,053 SH   DFND 2 3,053 0 0
VERSAR INC COM 925297103 96 29,800 SH   SOLE   29,800 0 0
VERSARTIS INC COM 92529L102 192 10,100 SH   SOLE   10,100 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 386 3,436 SH   SOLE   3,436 0 0
VIEWTRAN GROUP INC USD ORD SHS G9363W104 851 470,061 SH   DFND 1 470,061 0 0
VIEWTRAN GROUP INC USD ORD SHS G9363W104 81 44,939 SH   SOLE   44,939 0 0
VIRTUALSCOPICS INC COM NEW 928269208 254 56,055 SH   SOLE   56,055 0 0
VISTAPRINT N V SHS N93540107 110 2,004 SH   SOLE   2,004 0 0
VISTAPRINT N V SHS N93540107 180 3,294 SH   DFND 2 3,294 0 0
VOYA FINL INC COM 929089100 106 2,713 SH   SOLE   2,713 0 0
VOYA FINL INC COM 929089100 174 4,441 SH   DFND 2 4,441 0 0
WABASH NATL CORP NOTE 3.375% 5/0 929566AH0 66 50,000 PRN   DFND 1 50,000 0 0
WABASH NATL CORP NOTE 3.375% 5/0 929566AH0 66 50,000 PRN   SOLE   50,000 0 0
WABCO HLDGS INC COM 92927K102 914 10,048 SH   DFND 1 10,048 0 0
WABCO HLDGS INC COM 92927K102 87 952 SH   SOLE   952 0 0
WAL-MART STORES INC COM 931142103 1,810 23,673 SH   SOLE   23,673 0 0
WALTER ENERGY INC COM 93317Q105 1,078 460,750 SH   SOLE   460,750 0 0
WELLPOINT INC COM 94973V107 1,177 9,836 SH   SOLE   9,836 0 0
WELLS GARDNER ELECTRS CORP COM 949765101 12 11,000 SH   SOLE   11,000 0 0
WESTERN UN CO COM 959802109 598 37,264 SH   DFND 1 37,264 0 0
WESTERN UN CO COM 959802109 589 36,736 SH   SOLE   36,736 0 0
WET SEAL INC CL A 961840105 66 126,041 SH   SOLE   126,041 0 0
WEYERHAEUSER CO COM 962166104 228 7,150 SH   SOLE   7,150 0 0
WHITING PETE CORP NEW COM 966387102 21,583 278,316 SH   SOLE   278,316 0 0
WHITING PETE CORP NEW COM 966387102 164 2,114 SH   DFND 2 2,114 0 0
WILLIAMS CLAYTON ENERGY INC COM 969490101 402 4,164 SH   DFND 1 4,164 0 0
WILLIAMS CLAYTON ENERGY INC COM 969490101 56,208 582,772 SH   SOLE   582,772 0 0
WILLIS GROUP HOLDINGS PUBLIC SHS G96666105 838 20,243 SH   DFND 1 20,243 0 0
WILLIS GROUP HOLDINGS PUBLIC SHS G96666105 73 1,757 SH   SOLE   1,757 0 0
WORKDAY INC CL A 98138H101 503 6,100 SH Put SOLE   6,100 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 319 23,138 SH   DFND 1 23,138 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 26 1,862 SH   SOLE   1,862 0 0
XUEDA ED GROUP SPONSORED ADR 98418W109 299 102,720 SH   DFND 1 102,720 0 0
XUEDA ED GROUP SPONSORED ADR 98418W109 24 8,280 SH   SOLE   8,280 0 0
XYLEM INC COM 98419M100 799 22,511 SH   DFND 1 22,511 0 0
XYLEM INC COM 98419M100 172 4,859 SH   SOLE   4,859 0 0
YAMANA GOLD INC COM 98462Y100 30 5,000 SH Call SOLE   5,000 0 0
YAMANA GOLD INC COM 98462Y100 167 27,838 SH   SOLE   27,838 0 0
ZIMMER HLDGS INC COM 98956P102 284 2,822 SH   DFND 1 2,822 0 0
ZIMMER HLDGS INC COM 98956P102 647 6,439 SH   SOLE   6,439 0 0