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
1LIFE HEALTHCARE INC COM 68269G107 479 20,200 SH   SOLE   20,200 0 0
26 CAPITAL ACQUISITION CORP COM CL A 90138P100 95 7,000 SH   SOLE   7,000 0 0
5 01 ACQUISITION CORP COM CL A 33836P105 60 4,375 SH   SOLE   4,375 0 0
ABRDN ASIA PACIFIC INCOME FU COM 003009107 5,082 1,460,000 SH   SOLE   1,460,000 0 0
ACCELERATE ACQUISITION CORP COM CL A 00439D102 96 7,100 SH   SOLE   7,100 0 0
ACCELERATE DIAGNOSTICS INC NOTE 2.500% 3/1 00430HAB8 2,409 1,910,000 PRN   SOLE   1,910,000 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 480 22,950 SH   SOLE   22,950 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,171 10,600 SH   SOLE   10,600 0 0
ALLEGHANY CORP MD COM 017175100 939 810 SH   SOLE   810 0 0
ALLEGIANCE BANCSHARES INC COM 01748H107 451 7,850 SH   SOLE   7,850 0 0
ALTC ACQUISITION CORP COM CL A 02156V109 93 6,926 SH   SOLE   6,926 0 0
ALTIMETER GROWTH CORP 2 COM CL A G0371B109 95 6,970 SH   SOLE   6,970 0 0
ANTERIX INC COM 03676C100 6,242 126,500 SH   SOLE   126,500 0 0
APOLLO STRATEGIC GRWT CPTL I SHS CL A G0412A102 95 7,000 SH   SOLE   7,000 0 0
ARES ACQUISITION CORPORATION COM CL A G33032106 96 7,000 SH   SOLE   7,000 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 704 5,330 SH   SOLE   5,330 0 0
AUSTERLITZ ACQUISITION CORP COM CL A G0633U101 96 7,090 SH   SOLE   7,090 0 0
AVALARA INC COM 05338G106 482 3,800 SH   SOLE   3,800 0 0
AVANTI ACQUISITION CORP SHS CL A G0682V109 262 18,947 SH   SOLE   18,947 0 0
AVIAT NETWORKS INC COM NEW 05366Y201 5,341 141,219 SH   SOLE   141,219 0 0
B RILEY PRIN 250 MERGER CORP CLASS A COM 05602L104 96 7,080 SH   SOLE   7,080 0 0
BAIDU INC SPON ADR REP A 056752108 7,808 48,110 SH   SOLE   48,110 0 0
BEYOND MEAT INC NOTE 3/1 08862EAB5 3,404 8,000,000 PRN   SOLE   8,000,000 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 319 1,530 SH   SOLE   1,530 0 0
BLACK KNIGHT INC COM 09215C105 293 3,280 SH   SOLE   3,280 0 0
BLOCK INC CL A 852234103 2,142 28,200 SH   SOLE   28,200 0 0
BLUEROCK RESIDENTIAL GWT REI COM CL A 09627J102 1,020 27,600 SH   SOLE   27,600 0 0
BROAD CAPITAL ACQUISITION CO COM 11125B102 230 16,674 SH   SOLE   16,674 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 1,914 33,870 SH   SOLE   33,870 0 0
BURFORD CAP LTD ORD SHS G17977110 9,865 952,182 SH   SOLE   952,182 0 0
CANO HEALTH INC *W EXP 06/03/202 13781Y111 195 53,598 SH   SOLE   53,598 0 0
CF ACQUISITION CORP IV COM CL A 12520T102 106 7,740 SH   SOLE   7,740 0 0
CHANNELADVISOR CORP COM 159179100 485 15,490 SH   SOLE   15,490 0 0
CHEMOCENTRYX INC COM 16383L106 637 8,930 SH   SOLE   8,930 0 0
CHURCHILL CAPITAL CORP VI COM CL A 17143W101 95 6,980 SH   SOLE   6,980 0 0
CHURCHILL CAPITAL CORP VII COM CL A 17144M102 95 7,006 SH   SOLE   7,006 0 0
COINBASE GLOBAL INC COM CL A 19260Q107 365 4,100 SH   SOLE   4,100 0 0
COLLIERS INTL GROUP INC SUB VTG SHS 194693107 656 5,180 SH   SOLE   5,180 0 0
COMPUTE HEALTH ACQUISITIN CO COM CL A 204833107 97 7,090 SH   SOLE   7,090 0 0
CONVEY HEALTH SOLUTIONS HLDG COM 21258C108 396 27,300 SH   SOLE   27,300 0 0
CREDICORP LTD COM G2519Y108 49 290 SH   SOLE   290 0 0
CYBEROPTICS CORP COM 232517102 559 7,520 SH   SOLE   7,520 0 0
DOCEBO INC COM 25609L105 4,395 117,820 SH   SOLE   117,820 0 0
D-WAVE QUANTUM INC COM ADDED 26740W109 8,137 747,838 SH   SOLE   747,838 0 0
EBIX INC COM NEW 278715206 2,474 94,417 SH   SOLE   94,417 0 0
EGAIN CORP COM NEW 28225C806 4,654 458,428 SH   SOLE   458,428 0 0
ELLIOTT OPPORTUNITY II CORP SHS CL A G30092103 95 6,999 SH   SOLE   6,999 0 0
ESPERION THERAPEUTICS INC NE NOTE 4.000%11/1 29664WAB1 23,720 29,679,000 PRN   SOLE   29,679,000 0 0
EVO PMTS INC CL A COM 26927E104 474 10,300 SH   SOLE   10,300 0 0
EXECUTIVE NETWORK PARTNERING CL A 30158L100 237 17,200 SH   SOLE   17,200 0 0
EXTERRAN CORP COM 30227H106 612 106,570 SH   SOLE   106,570 0 0
FIRST HORIZON CORPORATION COM 320517105 234 7,400 SH   SOLE   7,400 0 0
FIRSTSERVICE CORP NEW COM 33767E202 543 3,300 SH   SOLE   3,300 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 417 9,040 SH   SOLE   9,040 0 0
FORTRESS CAPITAL ACQUISITION SHS CL A G36427105 245 17,815 SH   SOLE   17,815 0 0
FORTRESS VALUE ACQUISI CORP COM CL A 34964K108 95 6,980 SH   SOLE   6,980 0 0
FORUM ENERGY TECHNOLOGIES IN NOTE 9.000% 8/0 34984VAC4 23,114 17,123,134 PRN   SOLE   17,123,134 0 0
F-STAR THERAPEUTICS INC COM 30315R107 186 26,340 SH   SOLE   26,340 0 0
FTAC EMERALD ACQUISITION COR CLASS A COM 29103K100 2 135 SH   SOLE   135 0 0
FTAC HERA ACQUISITION CORP CLASS A ORD SHS G3728Y103 97 7,090 SH   SOLE   7,090 0 0
FUSION ACQUISITION CORP II COM CL A 36118N102 96 7,090 SH   SOLE   7,090 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 318 3,380 SH   SOLE   3,380 0 0
GULFPORT ENERGY CORP COMMON SHARES 402635502 61 500 SH   SOLE   500 0 0
HAMILTON LANE ALLIANCE HLDGS COM CL A 40749M103 97 7,090 SH   SOLE   7,090 0 0
HANGER INC COM NEW 41043F208 340 13,140 SH   SOLE   13,140 0 0
HDFC BANK LTD SPONSORED ADS 40415F101 55 680 SH   SOLE   680 0 0
HEALTH ASSURN ACQUISITION CO COM CL A 42226W109 87 6,334 SH   SOLE   6,334 0 0
HIGHLAND TRANSCEND PARTNERS COM CL A G44690108 56 4,100 SH   SOLE   4,100 0 0
HILL INTL INC COM 431466101 722 157,500 SH   SOLE   157,500 0 0
HOWARD HUGHES CORP COM 44267D107 2,853 37,294 SH   SOLE   37,294 0 0
HUDSON EXECUTIVE INVES III COM CL A 44376L107 96 7,090 SH   SOLE   7,090 0 0
HUDSON EXECUTIVE INVS CORP I COM CL A 443760103 96 7,090 SH   SOLE   7,090 0 0
IAC INC COM NEW 44891N208 2,272 29,700 SH   SOLE   29,700 0 0
INDEPENDENCE HOLDINGS CORP CLASS A ORD SHS G4761A101 97 7,096 SH   SOLE   7,096 0 0
INTERACTIVE BROKERS GROUP IN COM CL A 45841N107 6,546 74,148 SH   SOLE   74,148 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 2.000% 5/1 45845PAB4 12,434 11,795,000 PRN   SOLE   11,795,000 0 0
INVESCO INDIA EXCHANGE-TRADE INDIA ETF 46137R109 67 2,060 SH   SOLE   2,060 0 0
IRONSOURCE LTD CL A ORD SHS M5R75Y101 427 89,881 SH   SOLE   89,881 0 0
ISHARES TR MSCI INDIA ETF 46429B598 67 1,190 SH   SOLE   1,190 0 0
JAWS HURRICANE ACQUISITN COR *W EXP 03/26/202 47201B111 1 2,500 SH   SOLE   2,500 0 0
JAWS MUSTANG ACQUISITION COR *W EXP 01/30/202 G50737124 0 250 SH   SOLE   250 0 0
JAWS MUSTANG ACQUISITION COR SHS CL A G50737108 96 7,000 SH   SOLE   7,000 0 0
JD.COM INC SPON ADR CL A 47215P106 6,136 88,305 SH   SOLE   88,305 0 0
KENNEDY-WILSON HOLDINGS INC COM 489398107 929 43,500 SH   SOLE   43,500 0 0
KENSINGTON CAPITAL ACQUISITI SHS CL A G5251K103 442 32,100 SH   SOLE   32,100 0 0
KHOSLA VENTURES ACQUT CO III COM CL A 482506102 94 6,980 SH   SOLE   6,980 0 0
KKR & CO INC COM 48251W104 7,523 126,660 SH   SOLE   126,660 0 0
KKR ACQUISITION HOLDING I CO COM CLASS A 48253T109 96 7,090 SH   SOLE   7,090 0 0
KNOWBE4 INC CL A 49926T104 26 900 SH   SOLE   900 0 0
LANDCADIA HOLDINGS IV INC CLASS A COM 51477A104 96 7,090 SH   SOLE   7,090 0 0
LAZARD GROWTH ACQUISITION CO CL A ORD SHS G54035103 97 7,090 SH   SOLE   7,090 0 0
LEAD EDGE GROWTH OPRTUNTS LT *W EXP 04/01/202 G54085116 0 2,500 SH   SOLE   2,500 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 664 6,510 SH   SOLE   6,510 0 0
LUX HEALTH TECH ACQUISITION *W EXP 11/30/202 55068A118 6 30,633 SH   SOLE   30,633 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 40 2,800 SH   SOLE   2,800 0 0
MANNING & NAPIER INC CL A 56382Q102 727 42,880 SH   SOLE   42,880 0 0
MARAVAI LIFESCIENCES HLDGS I COM CL A 56600D107 42 1,200 SH   SOLE   1,200 0 0
MASON INDUSTRIAL TECHNOLGY I COM CL A 57520Y106 96 7,090 SH   SOLE   7,090 0 0
MAXAR TECHNOLOGIES INC COM 57778K105 7,456 288,331 SH   SOLE   288,331 0 0
MAXEON SOLAR TECHNOLOGIES LT NOTE 6.500% 7/1 57779BAB0 1,522 740,000 PRN   SOLE   740,000 0 0
MERIDIAN BIOSCIENCE INC COM 589584101 547 12,550 SH   SOLE   12,550 0 0
MICROCHIP TECHNOLOGY INC. COM 595017104 785 9,310 SH   SOLE   9,310 0 0
MICROSTRATEGY INC CL A NEW 594972408 792 2,700 SH   SOLE   2,700 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 787 54,800 SH   SOLE   54,800 0 0
MORGAN STANLEY EMERGING MKTS COM 617477104 833 150,000 SH   SOLE   150,000 0 0
MSD ACQUISITION CORP CLASS A ORD SHS G5709C109 94 6,870 SH   SOLE   6,870 0 0
NEXGEN ENERGY LTD COM 65340P106 57 11,300 SH   SOLE   11,300 0 0
NEXPOINT DIVERSIFIED REL ET COM NEW 65340G205 38 2,200 SH   SOLE   2,200 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 868 22,670 SH   SOLE   22,670 0 0
NORTH AMERN CONSTR GROUP LTD COM 656811106 615 46,620 SH   SOLE   46,620 0 0
NORTHROP GRUMMAN CORP COM 666807102 1,098 1,690 SH   SOLE   1,690 0 0
ONE EQUITY PARTNERS OPEN WTR *W EXP 01/14/202 68237L113 0 1,666 SH   SOLE   1,666 0 0
OPKO HEALTH INC NOTE 4.500% 2/1 68375NAD5 13,173 10,000,000 PRN   SOLE   10,000,000 0 0
PAR TECHNOLOGY CORP COM 698884103 10,251 251,311 SH   SOLE   251,311 0 0
PARATEK PHARMACEUTICALS INC NOTE 4.750% 5/0 699374AB0 19,599 15,510,000 PRN   SOLE   15,510,000 0 0
PARTNERS BANCORP COM 70213Q108 168 13,667 SH   SOLE   13,667 0 0
PEAR THERAPEUTICS INC *W EXP 12/03/202 704723113 0 333 SH   SOLE   333 0 0
PELOTON INTERACTIVE INC CL A COM 70614W100 2,765 288,790 SH   SOLE   288,790 0 0
PING IDENTITY HLDG CORP COM 72341T103 646 16,660 SH   SOLE   16,660 0 0
PMV CONSUMER ACQUISITION COR COM 693486102 146 10,603 SH   SOLE   10,603 0 0
PONTEM CORPORATION SHS CL A G71707106 32 2,300 SH   SOLE   2,300 0 0
PRIMAVERA CAPITAL ACQUIST CO *W EXP 01/19/202 G7255E117 0 2,500 SH   SOLE   2,500 0 0
PROFESSIONAL HLDG CORP CL A COM 743139107 425 11,870 SH   SOLE   11,870 0 0
PURPLE INNOVATION INC COM 74640Y106 28 5,010 SH   SOLE   5,010 0 0
PZENA INVT MGMT INC CLASS A 74731Q103 314 23,991 SH   SOLE   23,991 0 0
RANDOLPH BANCORP INC COM 752378109 659 17,690 SH   SOLE   17,690 0 0
RESOLUTE FST PRODS INC COM 76117W109 313 11,330 SH   SOLE   11,330 0 0
REVOLUTION HEALTHCAR AQ CORP CLASS A COM 76155Y108 96 7,067 SH   SOLE   7,067 0 0
RMG ACQUISITION CORP III CL A SHS G76088106 47 3,455 SH   SOLE   3,455 0 0
ROGERS CORP COM 775133101 545 1,630 SH   SOLE   1,630 0 0
SANGOMA TECHNOLOGIES CORP COM NEW 80100R408 11,497 1,594,600 SH   SOLE   1,594,600 0 0
SCIENCE STRATEGIC ACQ ALPHA *W EXP 01/20/202 808641112 0 1,666 SH   SOLE   1,666 0 0
SCION TECH GROWTH I CL A SHS G31067104 96 7,000 SH   SOLE   7,000 0 0
SEMLER SCIENTIFIC INC COM 81684M104 607 11,700 SH   SOLE   11,700 0 0
SFL CORPORATION LTD NOTE 4.875% 5/0 824689AG8 11,927 8,656,000 PRN   SOLE   8,656,000 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 1,589 47,320 SH   SOLE   47,320 0 0
SHOCKWAVE MED INC COM 82489T104 61 160 SH   SOLE   160 0 0
SIERRA WIRELESS INC COM 826516106 899 21,390 SH   SOLE   21,390 0 0
SLAM CORP CL A SHS G8210L105 97 7,090 SH   SOLE   7,090 0 0
SNAP INC NOTE 0.750% 8/0 83304AAB2 1,194 1,000,000 PRN   SOLE   1,000,000 0 0
SOCIAL CAP SUVRETTA HLDS CP CLASS A ORD SHS G8253Y105 95 6,980 SH   SOLE   6,980 0 0
SOCIAL CAP SUVRETTA HLDS CRP CLASS A ORD SHS G8253U103 94 6,980 SH   SOLE   6,980 0 0
SOCIAL CAPITAL HEDOSOPHA HLD SHS CL A G8251L105 637 46,150 SH   SOLE   46,150 0 0
SOCIAL CAPITAL HEDOSOPHA HLD SHS CL A G82514103 319 23,040 SH   SOLE   23,040 0 0
SOCIEDAD QUIMICA Y MINERA DE SPON ADR SER B 833635105 73 580 SH   SOLE   580 0 0
SOUTH JERSEY INDS INC COM 838518108 419 9,080 SH   SOLE   9,080 0 0
SPIRIT AIRLS INC COM 848577102 330 12,700 SH   SOLE   12,700 0 0
SPROTT PHYSICAL GOLD & SILVE TR UNIT 85208R101 214 10,000 SH   SOLE   10,000 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 6,176 93,640 SH   SOLE   93,640 0 0
SSR MNG INC NOTE 2.500% 4/0 784730AB9 6,049 4,000,000 PRN   SOLE   4,000,000 0 0
STARBUCKS CORP COM 855244109 930 7,990 SH   SOLE   7,990 0 0
STARWOOD PPTY TR INC COM 85571B105 829 32,950 SH   SOLE   32,950 0 0
STITCH FIX INC COM CL A 860897107 315 57,800 SH   SOLE   57,800 0 0
STONEMOR INC COM 86184W106 769 162,300 SH   SOLE   162,300 0 0
STORE CAP CORP COM 862121100 551 12,740 SH   SOLE   12,740 0 0
TABULA RASA HEALTHCARE INC NOTE 1.750% 2/1 873379AA9 4,472 4,000,000 PRN   SOLE   4,000,000 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100 55 3,000 SH   SOLE   3,000 0 0
TCW SPECIAL PURPOSE ACQU COR COM CL A 87301L106 577 42,550 SH   SOLE   42,550 0 0
TENNECO INC CL A VTG COM STK 880349105 562 23,400 SH   SOLE   23,400 0 0
TEXAS PACIFIC LAND CORPORATI COM 88262P102 8,592 3,500 SH   SOLE   3,500 0 0
TRANSGLOBE ENERGY CORP COM 893662106 433 117,300 SH   SOLE   117,300 0 0
TRICIDA INC NOTE 3.500% 5/1 89610FAB7 5,095 6,658,000 PRN   SOLE   6,658,000 0 0
TRITIUM DCFC LIMITED *W EXP 01/13/202 Q9225T116 0 333 SH   SOLE   333 0 0
TURQUOISE HILL RES LTD COM 900435207 465 11,370 SH   SOLE   11,370 0 0
TWITTER INC COM 90184L102 334 5,520 SH   SOLE   5,520 0 0
UNIVERSAL TECHNICAL INST INC COM 913915104 3,995 531,682 SH   SOLE   531,682 0 0
US WELL SERVICES INC CL A NEW 2022 ADDED 91274U309 151 21,530 SH   SOLE   21,530 0 0
VECTOR ACQUISITION CORP II CL A SHS G9460A104 95 6,916 SH   SOLE   6,916 0 0
VELO3D INC *W EXP 09/29/202 92259N112 6 5,000 SH   SOLE   5,000 0 0
VY GLOBAL GROWTH COM CL A G9444H100 414 29,855 SH   SOLE   29,855 0 0
WARBURG PINCUS CAPTAL CORP I SHS CL A G9460M108 97 7,090 SH   SOLE   7,090 0 0
WARBURG PINCUS CAPTAL CORP I SHS CL A G9461D107 96 7,019 SH   SOLE   7,019 0 0
WARNER BROS DISCOVERY INC COM SER A 934423104 597 37,600 SH   SOLE   37,600 0 0
WELSBACH TECH METALS ACQU CO COM 950415109 0 27 SH   SOLE   27 0 0
WESTERN ASSET EMERGING MKTS COM 95766A101 2,502 226,957 SH   SOLE   226,957 0 0
WESTERN ASST INFLTN LKD INM COM SH BEN INT 95766Q106 256 20,691 SH   SOLE   20,691 0 0
WESTERN AST INFL LKD OPP & I COM 95766R104 3,370 268,976 SH   SOLE   268,976 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 7,354 186,057 SH   SOLE   186,057 0 0
ZYMERGEN INC COM 98985X100 478 124,500 SH   SOLE   124,500 0 0