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
ACACIA MUNICATIONS INC COM 00401C108 1,456 22,486 SH   DFND   22,486 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 1,421 38,998 SH   DFND   38,998 0 0
ADOBE INC COM 00724F101 277 1,003 SH   DFND 2 1,003 0 0
ADOBE INC CALL 00724F901 277 1,000 SH Call DFND 2 1,000 0 0
ADOBE INC PUT 00724F951 55 200 SH Put DFND 2 200 0 0
ADVANCED MICRO DEVICES INC COM 007903107 895 31,359 SH   DFND 2 31,359 0 0
ADVANCED MICRO DEVICES INC CALL 007903907 534 18,700 SH Call DFND 2 18,700 0 0
ADVANCED MICRO DEVICES INC PUT 007903957 1,082 37,900 SH Put DFND 2 37,900 0 0
ALGONQUIN PWR UTILS CORP COM 015857105 4,759 343,623 SH   DFND 2 343,623 0 0
ALPHATEC HOLDINGS INC COM NEW 02081G201 736 144,975 SH   DFND   144,975 0 0
ALTABA INC COM 021346101 1,211 62,416 SH   DFND 2 62,416 0 0
AMGEN INC COM 031162100 210 1,079 SH   DFND 2 1,079 0 0
AMGEN INC CALL 031162900 155 800 SH Call DFND 2 800 0 0
AMGEN INC PUT 031100950 913 4,700 SH Put DFND 2 4,700 0 0
ANALOG DEVICES INC COM 032654105 851 7,677 SH   DFND 2 7,677 0 0
ANALOG DEVICES INC CALL 032654905 177 1,600 SH Call DFND 2 1,600 0 0
ANALOG DEVICES INC PUT 032654955 1,475 13,300 SH Put DFND 2 13,300 0 0
APOLLO GLOBAL MGMT INC COM CL A 03768E105 842 22,000 SH   DFND 2 22,000 0 0
APPLIED MATLS INC COM 038222105 694 13,920 SH   DFND 2 13,920 0 0
APPLIED MATLS INC CALL 038222905 175 3,500 SH Call DFND 2 3,500 0 0
APPLIED MATLS INC PUT 038222955 1,915 38,400 SH Put DFND 2 38,400 0 0
AQUA AMERICA INC COM 03836W103 1,344 30,000 SH   DFND 2 30,000 0 0
ARES MANAGEMENT CORPORATION CL A COM STK 03990B101 1,643 61,753 SH   DFND   61,753 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 687 2,774 SH   DFND 2 2,774 0 0
ASML HOLDING N V N Y REGISTRY CALL N07059900 669 2,700 SH Call DFND 2 2,700 0 0
ASML HOLDING N V N Y REGISTRY PUT N07059950 3,146 12,700 SH Put DFND 2 12,700 0 0
ASPEN TECHNOLOGY INC COM 045327103 277 2,274 SH   DFND 2 2,274 0 0
ASSERTIO THERAPEUTICS INC COM 04545L107 14 10,817 SH   DFND 2 10,817 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 290 6,389 SH   DFND   6,389 0 0
AVANTOR INC COM 05352A100 726 50,000 SH   DFND 2 50,000 0 0
AVAYA HLDGS CORP COM 05351X101 696 67,930 SH   DFND   67,930 0 0
BEST INC SPONSORED ADS 08653C106 957 183,405 SH   DFND 2 183,405 0 0
BGC PARTNERS INC CL A 05541T101 489 89,400 SH   DFND   89,400 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 14,139 286,619 SH   DFND 2 286,619 0 0
BILIBILI INC SPONS ADS REP Z 090040106 567 40,000 SH   DFND 2 40,000 0 0
BIO RAD LABS INC CL A 090572207 878 2,623 SH   DFND 2 2,623 0 0
BLACK KNIGHT INC COM 09215C105 512 8,400 SH   DFND   8,400 0 0
BLACK KNIGHT INC COM 09215C105 1,218 20,000 SH   DFND 2 20,000 0 0
BLACKSTONE GROUP INC COM CL A 09260D107 12,798 263,000 SH   DFND 2 263,000 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 1,230 17,226 SH   DFND 2 17,226 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 1,133 7,500 SH   DFND 2 7,500 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 374 10,100 SH   DFND   10,100 0 0
BROADCOM INC COM 11135F101 941 3,437 SH   DFND 2 3,437 0 0
BROADCOM INC CALL 11135F901 329 1,200 SH Call DFND 2 1,200 0 0
BROADCOM INC PUT 11135F951 1,396 5,100 SH Put DFND 2 5,100 0 0
BROWN & BROWN INC COM 115236101 1,776 49,281 SH   DFND 2 49,281 0 0
CALLON PETE CO DEL COM 13123X102 2,775 656,102 SH   DFND   656,102 0 0
CAPITAL ONE FINL CORP COM 14040H105 1,349 14,803 SH   DFND   14,803 0 0
CARBON BLACK INC COM 14081R103 2,806 108,006 SH   DFND   108,006 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 860 33,750 SH   DFND 2 33,750 0 0
CELGENE CORP COM 151020104 5,922 59,756 SH   DFND   59,756 0 0
CENTRAL GARDEN & PET CO COM 153527106 1,039 35,778 SH   DFND 2 35,778 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 827 20,000 SH   DFND 2 20,000 0 0
CME GROUP INC COM 12572Q105 1,889 8,750 SH   DFND   8,750 0 0
CME GROUP INC COM 12572Q105 1,889 159 SH   DFND 2 159 0 0
CME GROUP INC PUT 12572Q955 106 500 SH Put DFND 2 500 0 0
COSTCO WHSL CORP NEW COM 22160K105 216 750 SH   DFND 2 750 0 0
COSTCO WHSL CORP NEW CALL 22160K905 288 1,000 SH Call DFND 2 1,000 0 0
COSTCO WHSL CORP NEW PUT 22160K955 173 600 SH Put DFND 2 600 0 0
CREDIT ACCEP CORP MICH COM 225310101 550 1,200 SH   DFND 2 1,200 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 508 17,400 SH   DFND   17,400 0 0
DISNEY WALT CO COM DISNEY 254687106 214 1,643 SH   DFND 2 1,643 0 0
DISNEY WALT CO CALL 254687906 679 5,200 SH Call DFND 2 5,200 0 0
DISNEY WALT CO PUT 254687956 1,136 8,700 SH Put DFND 2 8,700 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 931 264,989 SH   DFND   264,989 0 0
ELDORADO RESORTS INC COM 28470R102 827 21,395 SH   DFND   21,395 0 0
ENVISTA HLDGS CORP COM 29415F104 273 10,000 SH   DFND   10,000 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 967 12,141 SH   DFND   12,141 0 0
EXACT SCIENCES CORP COM 30063P105 1,896 21,000 SH   DFND 2 21,000 0 0
EXPRESS INC COM 30219E103 40 11,805 SH   DFND 2 11,805 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 803 55,217 SH   DFND   55,217 0 0
FACEBOOK INC CL A 30303M102 487 2,745 SH   DFND 2 2,745 0 0
FACEBOOK INC CALL 30303M902 1,189 6,700 SH Call DFND 2 6,700 0 0
FACEBOOK INC PUT 30303M952 2,306 13,000 SH Put DFND 2 13,000 0 0
FAIR ISAAC CORP COM 303250104 900 2,987 SH   DFND 2 2,987 0 0
FATE THERAPEUTICS INC COM 31189P102 1,092 70,000 SH   DFND   70,000 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 2,060 15,563 SH   DFND   15,563 0 0
FIRST AMERN FINL CORP COM 31847R102 549 9,329 SH   DFND   9,329 0 0
FORESTAR GROUP INC COM 346232101 607 33,384 SH   DFND   33,384 0 0
FORTUNA SILVER MINES INC COM 349915108 223 73,324 SH   DFND 2 73,324 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 18 20,339 SH   DFND 2 20,339 0 0
GENESEE & WYO INC CL A 371559105 2,707 24,431 SH   DFND   24,431 0 0
GENWORTH FINL INC COM CL A 37247D106 109 25,000 SH   DFND   25,000 0 0
GLOBAL PMTS INC COM 37940X102 1,572 9,954 SH   DFND   9,954 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 313 1,505 SH   DFND 2 1,505 0 0
GOLDMAN SACHS GROUP INC CALL 38141G904 624 3,000 SH Call DFND 2 3,000 0 0
GOLDMAN SACHS GROUP INC PUT 38141G954 2,391 11,500 SH Put DFND 2 11,500 0 0
GORES METROPOULOS INC UNIT 99/99/9999 382872208 530 50,000 SH   DFND   50,000 0 0
GRIFOLS S A SP ADR REP B NVT 398438408 493 24,433 SH   DFND 2 24,433 0 0
HEICO CORP NEW CL A 422806208 1,427 14,700 SH   DFND 2 14,700 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 2,972 77,300 SH   DFND 2 77,300 0 0
HUYA INC ADS REP SHS A 44852D108 1,482 61,500 SH   DFND 2 61,500 0 0
I3 VERTICALS INC COM CL A 46571Y107 1,152 57,241 SH   DFND   57,241 0 0
INSULET CORP COM 45784P101 563 3,406 SH   DFND 2 3,406 0 0
INTEL CORP COM 458140100 640 12,490 SH   DFND 2 12,490 0 0
INTEL CORP CALL 458140900 2,092 40,800 SH Call DFND 2 40,800 0 0
INTEL CORP PUT 458140950 6,404 124,900 SH Put DFND 2 124,900 0 0
ISHARES MSCI STH KOR ETF 464286772 1,262 22,376 SH   DFND 2 22,376 0 0
ISHARES CALL 464286902 575 10,200 SH Call DFND 2 10,200 0 0
ISHARES PUT 464286952 3,363 59,600 SH Put DFND 2 59,600 0 0
ISHARES MSCI MEX CAP ETF 464286822 750 17,557 SH   DFND 2 17,557 0 0
ISHARES MSCI MEX PUT 464286952 239 5,600 SH Put DFND 2 5,600 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 1,305 32,677 SH   DFND 2 32,677 0 0
ISHARES TR CALL 464287904 1,481 37,100 SH Call DFND 2 37,100 0 0
ISHARES TR PUT 464287954 9,990 250,200 SH Put DFND 2 250,200 0 0
JONES LANG LASALLE INC COM 48020Q107 1,305 9,302 SH   DFND   9,302 0 0
KARUNA THERAPEUTICS INC COM 48576A100 213 13,080 SH   DFND   13,080 0 0
KLA-TENCOR CORP COM 482480100 382 2,397 SH   DFND 2 2,397 0 0
KLA-TENCOR CORP CALL 482480900 111 700 SH Call DFND 2 700 0 0
KLA-TENCOR CORP PUT 482480950 1,258 7,900 SH Put DFND 2 7,900 0 0
LAS VEGAS SANDS CORP COM 517834107 3,611 62,560 SH   DFND 2 62,560 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 7,033 169,066 SH   DFND 2 169,066 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 730 18,735 SH   DFND 2 18,735 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 4,560 1,691,581 SH   DFND   1,691,581 0 0
LOEWS CORP COM 540424108 540 10,456 SH   DFND 2 10,456 0 0
LPL FINL HLDGS INC COM 50212V100 1,474 18,000 SH   DFND   18,000 0 0
MATCH GROUP INC COM 57665R106 341 4,849 SH   DFND 2 4,849 0 0
MCDONALDS CORP COM 580135101 312 1,452 SH   DFND 2 1,452 0 0
MCDONALDS CORP CALL 580135901 774 3,600 SH Call DFND 2 3,600 0 0
MCDONALDS CORP PUT 580135951 2,106 9,800 SH Put DFND 2 9,800 0 0
MEDICINES CO COM 584688105 2,645 53,142 SH   DFND   53,142 0 0
MICHAELS COS INC COM 59408Q106 129 13,148 SH   DFND 2 13,148 0 0
MICRON TECHNOLOGY INC COM 595112103 1,286 30,016 SH   DFND 2 30,016 0 0
MICRON TECHNOLOGY INC PUT 595112953 1,469 34,300 SH Put DFND 2 34,300 0 0
MOBILE MINI INC COM 60740F105 691 18,621 SH   DFND   18,621 0 0
MODERNA INC COM 60770K107 165 10,500 SH   DFND 2 10,500 0 0
MORGAN STANLEY COM NEW 617446448 25 589 SH   DFND 2 589 0 0
MORGAN STANLEY COM NEW 617446448 517 12,100 SH   DFND   12,100 0 0
MORGAN STANLEY PUT 617446958 171 4,000 SH Put DFND 2 4,000 0 0
MOTUS GI HLDGS INC COM 62014P108 277 140,490 SH   DFND   140,490 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 546 10,000 SH   DFND   10,000 0 0
NAUTILUS INC COM 63910B102 17 12,900 SH   DFND 2 12,900 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 979 10,890 SH   DFND 2 10,890 0 0
NOVARTIS A G SPONSORED ADR 66987V109 1,388 16,000 SH   DFND   16,000 0 0
NVIDIA CORP COM 67066G104 676 3,919 SH   DFND 2 3,919 0 0
NVIDIA CORP CALL 67066G904 552 3,200 SH Call DFND 2 3,200 0 0
NVIDIA CORP PUT 67066G954 2,554 14,800 SH Put DFND 2 14,800 0 0
ONEMAIN HLDGS INC COM 68268W103 1,598 43,963 SH   DFND   43,963 0 0
OPORTUN FINL CORP COM 68376D104 1,529 92,745 SH   DFND   92,745 0 0
ORCHARD THERAPEUTICS PLC ADS 68570P101 127 10,926 SH   DFND 2 10,926 0 0
PALOMAR HLDGS INC COM 69753M105 1,956 50,212 SH   DFND   50,212 0 0
PIVOTAL SOFTWARE INC COM CL A 72582H107 563 37,772 SH   DFND   37,772 0 0
PLYMOUTH INDL REIT INC COM 729640102 1,589 85,699 SH   DFND   85,699 0 0
PROVENTION BIO INC COM 74374N102 1,699 228,700 SH   DFND   228,700 0 0
QUALM INC COM 747525103 653 8,556 SH   DFND 2 8,556 0 0
QUALM INC CALL 747525903 183 2,400 SH Call DFND 2 2,400 0 0
QUALM INC PUT 747525953 2,130 27,900 SH Put DFND 2 27,900 0 0
RADIAN GROUP INC COM 750236101 704 30,814 SH   DFND   30,814 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 50 11,660 SH   DFND 2 11,660 0 0
REPAY HLDGS CORP COM CL A 76029L100 2,643 198,282 SH   DFND   198,282 0 0
RINGCENTRAL INC CL A 76680R206 884 7,072 SH   DFND 2 7,072 0 0
RPM INTL INC COM 749685103 548 8,000 SH   DFND 2 8,000 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 535 4,445 SH   DFND 2 4,445 0 0
SELECT SECTOR SPDR TR CALL 81369Y907 2,313 19,200 SH Call DFND 2 19,200 0 0
SELECT SECTOR SPDR TR PUT 81369Y957 12,336 102,400 SH Put DFND 2 102,400 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 635 8,165 SH   DFND 2 8,165 0 0
SELECT SECTOR SPDR TR CALL 81369Y904 1,245 16,000 SH Call DFND 2 16,000 0 0
SELECT SECTOR SPDR TR PUT 81369Y954 10,573 135,900 SH Put DFND 2 135,900 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 715 8,888 SH   DFND 2 8,888 0 0
SELECT SECTOR SPDR TR CALL 81369Y903 2,508 31,200 SH Call DFND 2 31,200 0 0
SELECT SECTOR SPDR TR PUT 81369Y953 14,134 175,800 SH Put DFND 2 175,800 0 0
SENTINEL ENERGY SVCS INC *W EXP 11/02/202 81728P113 7 16,666 SH   DFND   16,666 0 0
SERES THERAPEUTICS INC COM 81750R102 395 100,000 SH   DFND   100,000 0 0
SHOPIFY INC CL A 82509L107 478 1,533 SH   DFND   1,533 0 0
SILK ROAD MEDICAL INC COM 82710M100 600 18,755 SH   DFND   18,755 0 0
SIMPLY GOOD FOODS CO COM 82900L102 225 7,800 SH   DFND 2 7,800 0 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 234 10,000 SH   DFND 2 10,000 0 0
SOHU COM LTD SPONSORED ADS 83410S108 1,223 119,686 SH   DFND 2 119,686 0 0
STAG INDL INC COM 85254J102 5,468 186,096 SH   DFND   186,096 0 0
STEWART INFORMATION SVCS COR COM 860372101 905 23,377 SH   DFND   23,377 0 0
SUNTRUST BKS INC COM 867914103 7,770 112,768 SH   DFND   112,768 0 0
SYNCHRONY FINL COM 87165B103 1,002 29,500 SH   DFND   29,500 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 2,875 8,972 SH   DFND 2 8,972 0 0
TERADYNE INC COM 880770102 728 12,644 SH   DFND 2 12,644 0 0
TERADYNE INC CALL 880770902 58 1,000 SH Call DFND 2 1,000 0 0
TERADYNE INC PUT 880770952 115 2,000 SH Put DFND 2 2,000 0 0
TEXAS INSTRS INC COM 882508104 355 2,763 SH   DFND 2 2,763 0 0
TEXAS INSTRS INC CALL 882508904 719 5,600 SH Call DFND 2 5,600 0 0
TEXAS INSTRS INC PUT 882508954 2,915 22,700 SH Put DFND 2 22,700 0 0
THE TRADE DESK INC COM CL A 88339J105 762 4,127 SH   DFND 2 4,127 0 0
THOMSON REUTERS CORP COM NEW 884903709 590 8,780 SH   DFND   8,780 0 0
TILE SHOP HLDGS INC COM 88677Q109 34 10,581 SH   DFND 2 10,581 0 0
TRADEWEB MKTS INC CL A 892672106 5,446 28,190 SH   DFND   28,190 0 0
TYLER TECHNOLOGIES INC COM 902252105 1,476 5,663 SH   DFND 2 5,663 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 438 2,627 SH   DFND 2 2,627 0 0
UNIVERSAL DISPLAY CORP PUT 91347P955 283 1,700 SH Put DFND 2 1,700 0 0
US FOODS HLDG CORP COM 912008109 820 20,000 SH   DFND 2 20,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 413 35,314 SH   DFND 2 35,314 0 0
VANECK VECTORS ETF TR PUT 92189F958 457 39,100 SH Put DFND 2 39,100 0 0
VICI PPTYS INC COM 925652109 676 30,000 SH   DFND 2 30,000 0 0
VISA INC COM CL A 92826C839 1,665 9,514 SH   DFND   9,514 0 0
VISA INC COM CL A 92826C839 195 1,114 SH   DFND 2 1,114 0 0
VISA INC CALL 92826C909 962 5,500 SH Call DFND 2 5,500 0 0
VISA INC PUT 92826C959 1,522 8,700 SH Put DFND 2 8,700 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 740 36,600 SH   DFND   36,600 0 0
WABCO HLDGS INC COM 92927K102 4,210 31,399 SH   DFND   31,399 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 559 10,142 SH   DFND 2 10,142 0 0
WALGREENS BOOTS ALLIANCE INC CALL 931427908 55 1,000 SH Call DFND 2 1,000 0 0
WALGREENS BOOTS ALLIANCE INC PUT 931427958 386 7,000 SH Put DFND 2 7,000 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 4,954 19,013 SH   DFND   19,013 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 2,051 14,553 SH   DFND 2 14,553 0 0
WEX INC COM 96208T104 1,274 6,348 SH   DFND   6,348 0 0
WEX INC COM 96208T104 759 3,780 SH   DFND 2 3,780 0 0
WILLSCOT CORP COM 971375126 224 14,400 SH   DFND   14,400 0 0
XILINX INC COM 983919101 246 2,566 SH   DFND 2 2,566 0 0
XILINX INC CALL 983919901 144 1,500 SH Call DFND 2 1,500 0 0
XILINX INC PUT 983919951 1,287 13,400 SH Put DFND 2 13,400 0 0
ZAYO GROUP HLDGS INC COM 98919V105 6,515 192,179 SH   DFND   192,179 0 0