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 |
ABERDEEN INCOME CR STRATEGIE | COM | 003057106 | 319 | 27,690 | SH | | DFND | 1 | 27,690 | 0 | 0 |
ADVANCED ENERGY INDS | COM | 007973100 | 7,257 | 101,920 | SH | | DFND | 1 | 101,920 | 0 | 0 |
AGNC INVT CORP | COM | 00123Q104 | 26,582 | 1,503,500 | SH | | DFND | 1 | 1,503,500 | 0 | 0 |
ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 | 4,273 | 20,147 | SH | | DFND | 1 | 20,147 | 0 | 0 |
ALIGN TECHNOLOGY INC | COM | 016255101 | 6,771 | 24,264 | SH | | DFND | 1 | 24,264 | 0 | 0 |
AMAZON COM INC | COM | 023135106 | 13,831 | 7,485 | SH | | DFND | 1 | 7,485 | 0 | 0 |
AMERICAN INTL GROUP INC | COM NEW | 026874784 | 13,890 | 270,600 | SH | | DFND | 1 | 270,600 | 0 | 0 |
AMGEN INC | COM | 031162100 | 12,909 | 53,547 | SH | | DFND | 1 | 53,547 | 0 | 0 |
APELLIS PHARMACEUTICALS INC | COM | 03753U106 | 15,887 | 518,834 | SH | | DFND | 1 | 518,834 | 0 | 0 |
APPLIED MATLS INC | COM | 038222105 | 13,142 | 215,300 | SH | | DFND | 1 | 215,300 | 0 | 0 |
ARES CAP CORP | COM | 04010L103 | 20,232 | 1,084,839 | SH | | DFND | 1 | 1,084,839 | 0 | 0 |
AVALARA INC | COM | 05338G106 | 3,611 | 49,300 | SH | | DFND | 1 | 49,300 | 0 | 0 |
BANK AMER CORP | COM | 060505104 | 41,558 | 1,179,958 | SH | | DFND | 1 | 1,179,958 | 0 | 0 |
BARINGS BDC INC | COM | 06759L103 | 10,572 | 1,028,400 | SH | | DFND | 1 | 1,028,400 | 0 | 0 |
BAXTER INTL INC | COM | 071813109 | 19,823 | 237,060 | SH | | DFND | 1 | 237,060 | 0 | 0 |
BEIGENE LTD | SPONSORED ADR | 07725L102 | 12,120 | 73,120 | SH | | DFND | 1 | 73,120 | 0 | 0 |
BLACKROCK CR ALLCTN INC TR | COM | 092508100 | 1,227 | 87,800 | SH | | DFND | 1 | 87,800 | 0 | 0 |
BLACKROCK MUNI N Y INTER DUR | COM | 09255F109 | 341 | 22,276 | SH | | DFND | 1 | 22,276 | 0 | 0 |
BOSTON BEER INC | CL A | 100557107 | 3,216 | 8,512 | SH | | DFND | 1 | 8,512 | 0 | 0 |
BOSTON SCIENTIFIC CORP | COM | 101137107 | 11,710 | 258,946 | SH | | DFND | 1 | 258,946 | 0 | 0 |
BROADCOM INC | COM | 11135F101 | 34,750 | 109,961 | SH | | DFND | 1 | 109,961 | 0 | 0 |
BROOKFIELD GLOBL LISTED INFR | COM SHS | 11273Q109 | 1,602 | 114,828 | SH | | DFND | 1 | 114,828 | 0 | 0 |
CARVANA CO | CL A | 146869102 | 37,570 | 408,150 | SH | | DFND | 1 | 408,150 | 0 | 0 |
CITIGROUP INC | COM NEW | 172967424 | 65,497 | 819,843 | SH | | DFND | 1 | 819,843 | 0 | 0 |
COMMUNITY HEALTHCARE TR INC | COM | 20369C106 | 9,952 | 232,200 | SH | | DFND | 1 | 232,200 | 0 | 0 |
CORNERSTONE STRATEGIC VALUE | COM | 21924B302 | 1,815 | 161,900 | SH | | DFND | 1 | 161,900 | 0 | 0 |
CORNERSTONE TOTAL RTRN FD IN | COM | 21924U300 | 1,822 | 165,800 | SH | | DFND | 1 | 165,800 | 0 | 0 |
CRISPR THERAPEUTICS AG | NAMEN AKT | H17182108 | 27,098 | 444,927 | SH | | DFND | 1 | 444,927 | 0 | 0 |
CUSHING RENAISSANCE FD | COM | 231647108 | 432 | 31,877 | SH | | DFND | 1 | 31,877 | 0 | 0 |
DELAWARE ENHANCED GBL DIV & | COM | 246060107 | 206 | 19,818 | SH | | DFND | 1 | 19,818 | 0 | 0 |
DUFF & PHELPS UTIL CORP BD T | COM | 26432K108 | 390 | 42,662 | SH | | DFND | 1 | 42,662 | 0 | 0 |
EATON VANCE LTD DUR INCOME F | COM | 27828H105 | 1,843 | 139,100 | SH | | DFND | 1 | 139,100 | 0 | 0 |
EATON VANCE MUN BD FD | COM | 27827X101 | 194 | 15,059 | SH | | DFND | 1 | 15,059 | 0 | 0 |
ELANCO ANIMAL HEALTH INC | COM | 28414H103 | 2,977 | 101,100 | SH | | DFND | 1 | 101,100 | 0 | 0 |
FIRST TR ABERDEEN GLBL OPP F | COM SHS | 337319107 | 242 | 21,600 | SH | | DFND | 1 | 21,600 | 0 | 0 |
FIRST TR SR FLG RTE INCM FD | COM | 33733U108 | 935 | 74,465 | SH | | DFND | 1 | 74,465 | 0 | 0 |
FLOOR & DECOR HLDGS INC | CL A | 339750101 | 12,418 | 244,402 | SH | | DFND | 1 | 244,402 | 0 | 0 |
GALAPAGOS NV | SPON ADR | 36315X101 | 3,943 | 19,066 | SH | | DFND | 1 | 19,066 | 0 | 0 |
GCI LIBERTY INC | COM CLASS A | 36164V305 | 13,520 | 190,828 | SH | | DFND | 1 | 190,828 | 0 | 0 |
GENPACT LIMITED | SHS | G3922B107 | 9,008 | 213,600 | SH | | DFND | 1 | 213,600 | 0 | 0 |
GOLUB CAP BDC INC | COM | 38173M102 | 31,997 | 1,733,766 | SH | | DFND | 1 | 1,733,766 | 0 | 0 |
GOSSAMER BIO INC | COM | 38341P102 | 7,187 | 459,834 | SH | | DFND | 1 | 459,834 | 0 | 0 |
GUGGENHEIM STRATEGIC OPP FD | COM SBI | 40167F101 | 611 | 33,800 | SH | | DFND | 1 | 33,800 | 0 | 0 |
GW PHARMACEUTICALS PLC | ADS | 36197T103 | 13,597 | 130,036 | SH | | DFND | 1 | 130,036 | 0 | 0 |
HDFC BANK LTD | SPONSORED ADS | 40415F101 | 17,433 | 275,100 | SH | | DFND | 1 | 275,100 | 0 | 0 |
HOME DEPOT INC | COM | 437076102 | 12,574 | 57,580 | SH | | DFND | 1 | 57,580 | 0 | 0 |
HUBSPOT INC | COM | 443573100 | 1,719 | 10,845 | SH | | DFND | 1 | 10,845 | 0 | 0 |
IDEXX LABS INC | COM | 45168D104 | 7,882 | 30,185 | SH | | DFND | 1 | 30,185 | 0 | 0 |
IMAX CORP | COM | 45245E109 | 597 | 29,200 | SH | | DFND | 1 | 29,200 | 0 | 0 |
ISHARES TR | MSCI INDIA ETF | 46429B598 | 4,724 | 134,400 | SH | | DFND | 1 | 134,400 | 0 | 0 |
JPMORGAN CHASE & CO | ALERIAN ML ETN | 46625H365 | 249 | 11,400 | SH | | DFND | 1 | 11,400 | 0 | 0 |
JPMORGAN CHASE & CO | COM | 46625H100 | 32,606 | 233,900 | SH | | DFND | 1 | 233,900 | 0 | 0 |
KURA ONCOLOGY INC | COM | 50127T109 | 972 | 70,661 | SH | | DFND | 1 | 70,661 | 0 | 0 |
LADDER CAP CORP | CL A | 505743104 | 15,626 | 866,200 | SH | | DFND | 1 | 866,200 | 0 | 0 |
LAM RESEARCH CORP | COM | 512807108 | 9,953 | 34,040 | SH | | DFND | 1 | 34,040 | 0 | 0 |
LAUDER ESTEE COS INC | CL A | 518439104 | 3,900 | 18,882 | SH | | DFND | 1 | 18,882 | 0 | 0 |
LAZARD GLB TTL RET&INCM FD I | COM | 52106W103 | 617 | 37,300 | SH | | DFND | 1 | 37,300 | 0 | 0 |
LILLY ELI & CO | COM | 532457108 | 974 | 7,413 | SH | | DFND | 1 | 7,413 | 0 | 0 |
LUMENTUM HLDGS INC | COM | 55024U109 | 7,660 | 96,600 | SH | | DFND | 1 | 96,600 | 0 | 0 |
MACQUARIE FT TR GB INF UT DI | COM | 55607W100 | 244 | 22,800 | SH | | DFND | 1 | 22,800 | 0 | 0 |
MADISON CVRED CALL & EQ STR | COM | 557437100 | 605 | 91,300 | SH | | DFND | 1 | 91,300 | 0 | 0 |
MASIMO CORP | COM | 574795100 | 1,138 | 7,200 | SH | | DFND | 1 | 7,200 | 0 | 0 |
MASTERCARD INC | CL A | 57636Q104 | 27,894 | 93,419 | SH | | DFND | 1 | 93,419 | 0 | 0 |
MEXICO EQUITY & INCOME FD | COM | 592834105 | 413 | 35,580 | SH | | DFND | 1 | 35,580 | 0 | 0 |
MICRON TECHNOLOGY INC | COM | 595112103 | 28,821 | 535,903 | SH | | DFND | 1 | 535,903 | 0 | 0 |
MICROSOFT CORP | COM | 594918104 | 28,513 | 180,807 | SH | | DFND | 1 | 180,807 | 0 | 0 |
MONGODB INC | CL A | 60937P106 | 3,935 | 29,900 | SH | | DFND | 1 | 29,900 | 0 | 0 |
MORGAN STANLEY | COM NEW | 617446448 | 21,527 | 421,100 | SH | | DFND | 1 | 421,100 | 0 | 0 |
NETEASE INC | SPONSORED ADR | 64110W102 | 1,273 | 4,150 | SH | | DFND | 1 | 4,150 | 0 | 0 |
NETFLIX INC | COM | 64110L106 | 8,031 | 24,821 | SH | | DFND | 1 | 24,821 | 0 | 0 |
NEW ORIENTAL ED & TECH GRP I | SPON ADR | 647581107 | 752 | 6,200 | SH | | DFND | 1 | 6,200 | 0 | 0 |
NEXPOINT STRATEGIC OPORTUNT | COM NEW | 65340G205 | 1,206 | 68,100 | SH | | DFND | 1 | 68,100 | 0 | 0 |
NUVEEN CR STRATEGIES INCM FD | COM SHS | 67073D102 | 1,215 | 158,450 | SH | | DFND | 1 | 158,450 | 0 | 0 |
NUVEEN TX ADV TOTAL RET STRG | COM | 67090H102 | 146 | 12,100 | SH | | DFND | 1 | 12,100 | 0 | 0 |
OKTA INC | CL A | 679295105 | 7,406 | 64,190 | SH | | DFND | 1 | 64,190 | 0 | 0 |
OWENS & MINOR INC NEW | COM | 690732102 | 6,415 | 1,240,729 | SH | | DFND | 1 | 1,240,729 | 0 | 0 |
PENNYMAC MTG INVT TR | COM | 70931T103 | 22,281 | 999,600 | SH | | DFND | 1 | 999,600 | 0 | 0 |
PIONEER FLOATING RATE TR | COM | 72369J102 | 247 | 22,500 | SH | | DFND | 1 | 22,500 | 0 | 0 |
POOL CORPORATION | COM | 73278L105 | 19,545 | 92,030 | SH | | DFND | 1 | 92,030 | 0 | 0 |
REGENERON PHARMACEUTICALS | COM | 75886F107 | 10,130 | 26,980 | SH | | DFND | 1 | 26,980 | 0 | 0 |
RH | COM | 74967X103 | 7,397 | 34,648 | SH | | DFND | 1 | 34,648 | 0 | 0 |
RINGCENTRAL INC | CL A | 76680R206 | 8,135 | 48,230 | SH | | DFND | 1 | 48,230 | 0 | 0 |
RIVERNORTH DOUBLELINE STRATE | COM | 76882G107 | 245 | 14,900 | SH | | DFND | 1 | 14,900 | 0 | 0 |
RIVERNORTH MANAGED DUR MUN I | COM | 76882H105 | 545 | 28,200 | SH | | DFND | 1 | 28,200 | 0 | 0 |
RIVERNORTH OPPRTUNITIES FD I | COM | 76881Y109 | 609 | 37,300 | SH | | DFND | 1 | 37,300 | 0 | 0 |
ROYCE VALUE TR INC | COM | 780910105 | 690 | 46,695 | SH | | DFND | 1 | 46,695 | 0 | 0 |
SALESFORCE COM INC | COM | 79466L302 | 24,167 | 148,592 | SH | | DFND | 1 | 148,592 | 0 | 0 |
SCORPIO TANKERS INC | SHS | Y7542C130 | 6,267 | 159,300 | SH | | DFND | 1 | 159,300 | 0 | 0 |
SERVICE CORP INTL | COM | 817565104 | 11,511 | 250,068 | SH | | DFND | 1 | 250,068 | 0 | 0 |
SERVICENOW INC | COM | 81762P102 | 16,241 | 57,527 | SH | | DFND | 1 | 57,527 | 0 | 0 |
SMILEDIRECTCLUB INC | CL A COM | 83192H106 | 6,094 | 697,200 | SH | | DFND | 1 | 697,200 | 0 | 0 |
SOLAR CAP LTD | COM | 83413U100 | 12,037 | 583,731 | SH | | DFND | 1 | 583,731 | 0 | 0 |
STARWOOD PPTY TR INC | COM | 85571B105 | 12,591 | 506,482 | SH | | DFND | 1 | 506,482 | 0 | 0 |
TAIWAN SEMICONDUCTOR MFG LTD | SPONSORED ADS | 874039100 | 34,180 | 588,300 | SH | | DFND | 1 | 588,300 | 0 | 0 |
TANDEM DIABETES CARE INC | COM NEW | 875372203 | 3,928 | 65,900 | SH | | DFND | 1 | 65,900 | 0 | 0 |
TELADOC INC | COM | 87918A105 | 9,930 | 118,614 | SH | | DFND | 1 | 118,614 | 0 | 0 |
THERMO FISHER SCIENTIFIC INC | COM | 883556102 | 15,860 | 48,818 | SH | | DFND | 1 | 48,818 | 0 | 0 |
TORTOISE ESSENTIAL ASSETS IN | COM SH BEN INT | 89148A103 | 488 | 29,800 | SH | | DFND | 1 | 29,800 | 0 | 0 |
TORTOISE MIDSTRM ENERGY FD I | COM | 89148B101 | 246 | 22,400 | SH | | DFND | 1 | 22,400 | 0 | 0 |
TPG SPECIALTY LENDING INC | COM | 87265K102 | 17,898 | 833,646 | SH | | DFND | 1 | 833,646 | 0 | 0 |
TRANSDIGM GROUP INC | COM | 893641100 | 33,222 | 59,325 | SH | | DFND | 1 | 59,325 | 0 | 0 |
TWO HBRS INVT CORP | COM NEW | 90187B408 | 32,132 | 2,197,800 | SH | | DFND | 1 | 2,197,800 | 0 | 0 |
VAIL RESORTS INC | COM | 91879Q109 | 14,208 | 59,240 | SH | | DFND | 1 | 59,240 | 0 | 0 |
VERACYTE INC | COM | 92337F107 | 6,202 | 222,140 | SH | | DFND | 1 | 222,140 | 0 | 0 |
VERTEX PHARMACEUTICALS INC | COM | 92532F100 | 8,044 | 36,740 | SH | | DFND | 1 | 36,740 | 0 | 0 |
VIRTUS GLOBAL MULTI-SEC INC | COM | 92829B101 | 358 | 28,600 | SH | | DFND | 1 | 28,600 | 0 | 0 |
VISA INC | COM CL A | 92826C839 | 28,341 | 150,830 | SH | | DFND | 1 | 150,830 | 0 | 0 |
VOYA ASIA PAC DIVID EQUITY I | COM | 92912J102 | 614 | 72,271 | SH | | DFND | 1 | 72,271 | 0 | 0 |
VOYA PRIME RATE TR | SH BEN INT | 92913A100 | 248 | 49,500 | SH | | DFND | 1 | 49,500 | 0 | 0 |
WESTERN ASSET GLB HI INCOME | COM | 95766B109 | 977 | 97,528 | SH | | DFND | 1 | 97,528 | 0 | 0 |
WNS HOLDINGS LTD | SPON ADR | 92932M101 | 7,763 | 117,347 | SH | | DFND | 1 | 117,347 | 0 | 0 |
ZAI LAB LTD | ADR | 98887Q104 | 8,871 | 213,300 | SH | | DFND | 1 | 213,300 | 0 | 0 |
ZENDESK INC | COM | 98936J101 | 1,835 | 23,941 | SH | | DFND | 1 | 23,941 | 0 | 0 |
ZOETIS INC | CL A | 98978V103 | 11,672 | 88,190 | SH | | DFND | 1 | 88,190 | 0 | 0 |