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
3-D SYS CORP DEL COM NEW 88554D955 253 23,500 SH Put SOLE   0 0 0
3M CO COM 88579Y901 5,111 24,600 SH Call SOLE   0 0 0
3M CO COM 88579Y951 5,589 26,900 SH Put SOLE   0 0 0
ABBOTT LABS COM 002824900 2,598 32,500 SH Call SOLE   0 0 0
ABBOTT LABS COM 002824950 2,222 27,800 SH Put SOLE   0 0 0
ABBVIE INC COM 00287Y909 8,067 100,100 SH Call SOLE   0 0 0
ABBVIE INC COM 00287Y959 8,825 109,500 SH Put SOLE   0 0 0
ABERCROMBIE & FITCH CO CL A 002896907 562 20,500 SH Call SOLE   0 0 0
ABERCROMBIE & FITCH CO CL A 002896957 598 21,800 SH Put SOLE   0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C901 6,337 36,000 SH Call SOLE   0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C951 4,823 27,400 SH Put SOLE   0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 619 13,593 SH   SOLE   13,593 0 0
ACTIVISION BLIZZARD INC COM 00507V909 3,897 85,600 SH Call SOLE   0 0 0
ACTIVISION BLIZZARD INC COM 00507V959 3,642 80,000 SH Put SOLE   0 0 0
ADOBE INC COM 00724F901 19,374 72,700 SH Call SOLE   0 0 0
ADOBE INC COM 00724F951 26,196 98,300 SH Put SOLE   0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 1,592 62,384 SH   SOLE   62,384 0 0
ADVANCED MICRO DEVICES INC COM 007903907 40,812 1,599,200 SH Call SOLE   0 0 0
ADVANCED MICRO DEVICES INC COM 007903957 42,205 1,653,800 SH Put SOLE   0 0 0
AERCAP HOLDINGS NV SHS N00985906 1,285 27,600 SH Call SOLE   0 0 0
AERCAP HOLDINGS NV SHS N00985956 1,047 22,500 SH Put SOLE   0 0 0
AGNICO EAGLE MINES LTD COM 008474908 1,014 23,300 SH Call SOLE   0 0 0
AK STL HLDG CORP COM 001547908 681 247,700 SH Call SOLE   0 0 0
AK STL HLDG CORP COM 001547958 238 86,600 SH Put SOLE   0 0 0
ALCOA CORP COM 013872906 2,337 83,000 SH Call SOLE   0 0 0
ALCOA CORP COM 013872956 2,267 80,500 SH Put SOLE   0 0 0
ALEXION PHARMACEUTICALS INC COM 015351909 3,407 25,200 SH Call SOLE   0 0 0
ALEXION PHARMACEUTICALS INC COM 015351959 3,082 22,800 SH Put SOLE   0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W902 97,884 536,500 SH Call SOLE   0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W952 120,782 662,000 SH Put SOLE   0 0 0
ALIGN TECHNOLOGY INC COM 016255901 10,008 35,200 SH Call SOLE   0 0 0
ALIGN TECHNOLOGY INC COM 016255951 12,056 42,400 SH Put SOLE   0 0 0
ALLERGAN PLC SHS G0177J908 3,968 27,100 SH Call SOLE   0 0 0
ALLERGAN PLC SHS G0177J958 3,748 25,600 SH Put SOLE   0 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581908 1,820 10,400 SH Call SOLE   0 0 0
ALPHABET INC CAP STK CL C 02079K907 193,009 164,500 SH Call SOLE   0 0 0
ALPHABET INC CAP STK CL C 02079K957 217,649 185,500 SH Put SOLE   0 0 0
ALPHABET INC CAP STK CL A 02079K905 239,262 203,300 SH Call SOLE   0 0 0
ALPHABET INC CAP STK CL A 02079K955 263,623 224,000 SH Put SOLE   0 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 5,220 520,422 SH   SOLE   520,422 0 0
ALTABA INC COM 021346901 2,676 36,100 SH Call SOLE   0 0 0
ALTABA INC COM 021346951 3,128 42,200 SH Put SOLE   0 0 0
ALTRIA GROUP INC COM 02209S903 6,375 111,000 SH Call SOLE   0 0 0
ALTRIA GROUP INC COM 02209S953 6,088 106,000 SH Put SOLE   0 0 0
AMAZON COM INC COM 023135906 1,610,688 904,500 SH Call SOLE   0 0 0
AMAZON COM INC COM 023135956 2,025,425 1,137,400 SH Put SOLE   0 0 0
AMBARELLA INC SHS G037AX901 575 13,300 SH Call SOLE   0 0 0
AMBARELLA INC SHS G037AX951 618 14,300 SH Put SOLE   0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 475 14,955 SH   SOLE   14,955 0 0
AMERICAN AIRLS GROUP INC COM 02376R902 5,072 159,700 SH Call SOLE   0 0 0
AMERICAN AIRLS GROUP INC COM 02376R952 6,660 209,700 SH Put SOLE   0 0 0
AMERICAN ELEC PWR CO INC COM 025537901 946 11,300 SH Call SOLE   0 0 0
AMERICAN EXPRESS CO COM 025816909 1,465 13,400 SH Call SOLE   0 0 0
AMERICAN EXPRESS CO COM 025816959 2,787 25,500 SH Put SOLE   0 0 0
AMERICAN INTL GROUP INC COM NEW 026874904 2,816 65,400 SH Call SOLE   0 0 0
AMERICAN INTL GROUP INC COM NEW 026874954 2,317 53,800 SH Put SOLE   0 0 0
AMERICAN TOWER CORP NEW COM 03027X900 2,168 11,000 SH Call SOLE   0 0 0
AMERICAN TOWER CORP NEW COM 03027X950 3,902 19,800 SH Put SOLE   0 0 0
AMERIPRISE FINL INC COM 03076C906 1,486 11,600 SH Call SOLE   0 0 0
AMGEN INC COM 031162900 5,661 29,800 SH Call SOLE   0 0 0
AMGEN INC COM 031162950 8,112 42,700 SH Put SOLE   0 0 0
ANADARKO PETE CORP COM 032511907 1,947 42,800 SH Call SOLE   0 0 0
ANADARKO PETE CORP COM 032511957 1,474 32,400 SH Put SOLE   0 0 0
APPLE INC COM 037833100 9,068 47,738 SH   SOLE   47,738 0 0
APPLE INC COM 037833900 397,299 2,091,600 SH Call SOLE   0 0 0
APPLE INC COM 037833950 331,311 1,744,200 SH Put SOLE   0 0 0
APPLIED MATLS INC COM 038222905 4,378 110,400 SH Call SOLE   0 0 0
APPLIED MATLS INC COM 038222955 4,632 116,800 SH Put SOLE   0 0 0
ASSURED GUARANTY LTD COM G0585R906 520 11,700 SH Call SOLE   0 0 0
AT&T INC COM 00206R902 50,217 1,601,300 SH Call SOLE   0 0 0
AT&T INC COM 00206R952 34,556 1,101,900 SH Put SOLE   0 0 0
AURORA CANNABIS INC COM 05156X108 1,322 145,945 SH   SOLE   145,945 0 0
AURORA CANNABIS INC COM 05156X908 783 86,400 SH Call SOLE   0 0 0
AURORA CANNABIS INC COM 05156X958 2,093 231,000 SH Put SOLE   0 0 0
AUTODESK INC COM 052769906 5,828 37,400 SH Call SOLE   0 0 0
AUTODESK INC COM 052769956 8,227 52,800 SH Put SOLE   0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015903 1,853 11,600 SH Call SOLE   0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015953 2,460 15,400 SH Put SOLE   0 0 0
AVIS BUDGET GROUP INC COM 053774955 495 14,200 SH Put SOLE   0 0 0
BAIDU INC SPON ADR REP A 056752908 13,073 79,300 SH Call SOLE   0 0 0
BAIDU INC SPON ADR REP A 056752958 19,386 117,600 SH Put SOLE   0 0 0
BANK AMER CORP COM 060505104 3,815 138,260 SH   SOLE   138,260 0 0
BANK AMER CORP COM 060505904 58,783 2,130,600 SH Call SOLE   0 0 0
BANK AMER CORP COM 060505954 59,782 2,166,800 SH Put SOLE   0 0 0
BANK NEW YORK MELLON CORP COM 064058900 524 10,400 SH Call SOLE   0 0 0
BANK NEW YORK MELLON CORP COM 064058950 550 10,900 SH Put SOLE   0 0 0
BARCLAYS BK PLC IPATH B SHRT TRM 06746P901 16,646 568,900 SH Call SOLE   0 0 0
BARCLAYS BK PLC IPATH B SHRT TRM 06746P951 18,779 641,800 SH Put SOLE   0 0 0
BARRICK GOLD CORPORATION COM 067901108 1,223 89,206 SH   SOLE   89,206 0 0
BARRICK GOLD CORPORATION COM 067901908 1,943 141,700 SH Call SOLE   0 0 0
BARRICK GOLD CORPORATION COM 067901958 2,265 165,200 SH Put SOLE   0 0 0
BAUSCH HEALTH COS INC COM 071734907 3,917 158,600 SH Call SOLE   0 0 0
BAUSCH HEALTH COS INC COM 071734957 3,596 145,600 SH Put SOLE   0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,084 10,375 SH   SOLE   10,375 0 0
BEST BUY INC COM 086516901 2,103 29,600 SH Call SOLE   0 0 0
BEST BUY INC COM 086516951 2,807 39,500 SH Put SOLE   0 0 0
BHP GROUP LTD SPONSORED ADS 088606908 700 12,800 SH Call SOLE   0 0 0
BIOGEN INC COM 09062X903 46,236 195,600 SH Call SOLE   0 0 0
BIOGEN INC COM 09062X953 12,481 52,800 SH Put SOLE   0 0 0
BLACKBERRY LTD COM 09228F903 1,054 104,500 SH Call SOLE   0 0 0
BLACKBERRY LTD COM 09228F953 1,242 123,100 SH Put SOLE   0 0 0
BLACKROCK INC COM 09247X951 5,940 13,900 SH Put SOLE   0 0 0
BOEING CO COM 097023905 127,547 334,400 SH Call SOLE   0 0 0
BOEING CO COM 097023955 182,395 478,200 SH Put SOLE   0 0 0
BOOKING HLDGS INC COM 09857L908 115,164 66,000 SH Call SOLE   0 0 0
BOOKING HLDGS INC COM 09857L958 153,901 88,200 SH Put SOLE   0 0 0
BORGWARNER INC COM 099724956 388 10,100 SH Put SOLE   0 0 0
BP PLC SPONSORED ADR 055622904 2,636 60,300 SH Call SOLE   0 0 0
BP PLC SPONSORED ADR 055622954 2,444 55,900 SH Put SOLE   0 0 0
BRISTOL MYERS SQUIBB CO COM 110122908 11,398 238,900 SH Call SOLE   0 0 0
BRISTOL MYERS SQUIBB CO COM 110122958 9,857 206,600 SH Put SOLE   0 0 0
BROADCOM INC COM 11135F901 10,254 34,100 SH Call SOLE   0 0 0
BROADCOM INC COM 11135F951 25,169 83,700 SH Put SOLE   0 0 0
CAMPBELL SOUP CO COM 134429909 507 13,300 SH Call SOLE   0 0 0
CANOPY GROWTH CORP COM 138035900 11,116 256,300 SH Call SOLE   0 0 0
CANOPY GROWTH CORP COM 138035950 7,351 169,500 SH Put SOLE   0 0 0
CAPITAL ONE FINL CORP COM 14040H905 1,977 24,200 SH Call SOLE   0 0 0
CAPITAL ONE FINL CORP COM 14040H955 2,075 25,400 SH Put SOLE   0 0 0
CAPRI HOLDINGS LIMITED SHS G1890L907 1,043 22,800 SH Call SOLE   0 0 0
CAPRI HOLDINGS LIMITED SHS G1890L957 865 18,900 SH Put SOLE   0 0 0
CARDINAL HEALTH INC COM 14149Y908 607 12,600 SH Call SOLE   0 0 0
CARDINAL HEALTH INC COM 14149Y958 876 18,200 SH Put SOLE   0 0 0
CARMAX INC COM 143130902 2,806 40,200 SH Call SOLE   0 0 0
CARMAX INC COM 143130952 2,485 35,600 SH Put SOLE   0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 729 14,372 SH   SOLE   14,372 0 0
CARNIVAL CORP UNIT 99/99/9999 143658900 2,135 42,100 SH Call SOLE   0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658950 2,734 53,900 SH Put SOLE   0 0 0
CARRIZO OIL & GAS INC COM 144577903 323 25,900 SH Call SOLE   0 0 0
CARRIZO OIL & GAS INC COM 144577953 387 31,000 SH Put SOLE   0 0 0
CATERPILLAR INC DEL COM 149123901 11,368 83,900 SH Call SOLE   0 0 0
CATERPILLAR INC DEL COM 149123951 19,267 142,200 SH Put SOLE   0 0 0
CELGENE CORP COM 151020104 1,636 17,337 SH   SOLE   17,337 0 0
CELGENE CORP COM 151020904 12,274 130,100 SH Call SOLE   0 0 0
CELGENE CORP COM 151020954 12,755 135,200 SH Put SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290909 327 70,400 SH Call SOLE   0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290959 273 58,900 SH Put SOLE   0 0 0
CENTENE CORP DEL COM 15135B901 797 15,000 SH Call SOLE   0 0 0
CENTENE CORP DEL COM 15135B951 1,657 31,200 SH Put SOLE   0 0 0
CENTURYLINK INC COM 156700956 301 25,100 SH Put SOLE   0 0 0
CERNER CORP COM 156782904 1,167 20,400 SH Call SOLE   0 0 0
CERNER CORP COM 156782954 858 15,000 SH Put SOLE   0 0 0
CF INDS HLDGS INC COM 125269900 736 18,000 SH Call SOLE   0 0 0
CF INDS HLDGS INC COM 125269950 703 17,200 SH Put SOLE   0 0 0
CHENIERE ENERGY INC COM NEW 16411R908 1,894 27,700 SH Call SOLE   0 0 0
CHENIERE ENERGY INC COM NEW 16411R958 1,606 23,500 SH Put SOLE   0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 1,309 422,190 SH   SOLE   422,190 0 0
CHESAPEAKE ENERGY CORP COM 165167907 1,503 484,800 SH Call SOLE   0 0 0
CHESAPEAKE ENERGY CORP COM 165167957 2,229 718,900 SH Put SOLE   0 0 0
CHEVRON CORP NEW COM 166764900 6,639 53,900 SH Call SOLE   0 0 0
CHEVRON CORP NEW COM 166764950 9,891 80,300 SH Put SOLE   0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656905 45,318 63,800 SH Call SOLE   0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656955 84,456 118,900 SH Put SOLE   0 0 0
CIENA CORP COM NEW 171779909 1,079 28,900 SH Call SOLE   0 0 0
CIENA CORP COM NEW 171779959 736 19,700 SH Put SOLE   0 0 0
CIGNA CORP NEW COM 125523950 2,026 12,600 SH Put SOLE   0 0 0
CISCO SYS INC COM 17275R902 18,297 338,900 SH Call SOLE   0 0 0
CISCO SYS INC COM 17275R952 16,262 301,200 SH Put SOLE   0 0 0
CITIGROUP GLOBAL MKTS HLDGS VLCTYSHS 3X LNG 17325E291 5,115 282,884 SH   SOLE   282,884 0 0
CITIGROUP INC COM NEW 172967904 16,663 267,800 SH Call SOLE   0 0 0
CITIGROUP INC COM NEW 172967954 16,022 257,500 SH Put SOLE   0 0 0
CLEVELAND CLIFFS INC COM 185899101 270 27,035 SH   SOLE   27,035 0 0
CLEVELAND CLIFFS INC COM 185899901 1,058 105,900 SH Call SOLE   0 0 0
CLEVELAND CLIFFS INC COM 185899951 1,326 132,700 SH Put SOLE   0 0 0
CME GROUP INC COM CL A 12572Q905 1,942 11,800 SH Call SOLE   0 0 0
COCA COLA CO COM 191216900 7,460 159,200 SH Call SOLE   0 0 0
COCA COLA CO COM 191216950 11,373 242,700 SH Put SOLE   0 0 0
COMCAST CORP NEW CL A 20030N901 4,906 122,700 SH Call SOLE   0 0 0
COMCAST CORP NEW CL A 20030N951 7,200 180,100 SH Put SOLE   0 0 0
CONAGRA BRANDS INC COM 205887902 1,079 38,900 SH Call SOLE   0 0 0
CONAGRA BRANDS INC COM 205887952 1,126 40,600 SH Put SOLE   0 0 0
CONOCOPHILLIPS COM 20825C904 3,544 53,100 SH Call SOLE   0 0 0
CONOCOPHILLIPS COM 20825C954 3,130 46,900 SH Put SOLE   0 0 0
CORNING INC COM 219350905 2,125 64,200 SH Call SOLE   0 0 0
CORNING INC COM 219350955 2,357 71,200 SH Put SOLE   0 0 0
COSTCO WHSL CORP NEW COM 22160K905 11,090 45,800 SH Call SOLE   0 0 0
COSTCO WHSL CORP NEW COM 22160K955 22,834 94,300 SH Put SOLE   0 0 0
CREDIT SUISSE NASSAU BRH VLCTYSHS 3X INV 22542D282 2,682 24,887 SH   SOLE   24,887 0 0
CREDIT SUISSE NASSAU BRH 3X LONG GOLD 22542D316 1,102 11,623 SH   SOLE   11,623 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHO 22542D365 3,640 294,486 SH   SOLE   294,486 0 0
CREDIT SUISSE NASSAU BRH 3X INVERS SILV 22542D654 464 15,404 SH   SOLE   15,404 0 0
CRONOS GROUP INC COM 22717L901 2,556 138,700 SH Call SOLE   0 0 0
CRONOS GROUP INC COM 22717L951 3,052 165,600 SH Put SOLE   0 0 0
CSX CORP COM 126408953 1,392 18,600 SH Put SOLE   0 0 0
CTRIP COM INTL LTD SPONSORED ADS 22943F900 2,595 59,400 SH Call SOLE   0 0 0
CTRIP COM INTL LTD SPONSORED ADS 22943F950 2,084 47,700 SH Put SOLE   0 0 0
CUMMINS INC COM 231021906 3,473 22,000 SH Call SOLE   0 0 0
CUMMINS INC COM 231021956 3,126 19,800 SH Put SOLE   0 0 0
CVS HEALTH CORP COM 126650900 4,870 90,300 SH Call SOLE   0 0 0
CVS HEALTH CORP COM 126650950 4,109 76,200 SH Put SOLE   0 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806909 288 19,300 SH Call SOLE   0 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806959 436 29,200 SH Put SOLE   0 0 0
DEERE & CO COM 244199905 3,421 21,400 SH Call SOLE   0 0 0
DEERE & CO COM 244199955 5,610 35,100 SH Put SOLE   0 0 0
DELTA AIR LINES INC DEL COM NEW 247361902 3,135 60,700 SH Call SOLE   0 0 0
DELTA AIR LINES INC DEL COM NEW 247361952 2,929 56,700 SH Put SOLE   0 0 0
DEUTSCHE BANK AG NAMEN AKT D18190958 341 42,000 SH Put SOLE   0 0 0
DEVON ENERGY CORP NEW COM 25179M903 2,528 80,100 SH Call SOLE   0 0 0
DEVON ENERGY CORP NEW COM 25179M953 1,862 59,000 SH Put SOLE   0 0 0
DICKS SPORTING GOODS INC COM 253393902 1,130 30,700 SH Call SOLE   0 0 0
DICKS SPORTING GOODS INC COM 253393952 983 26,700 SH Put SOLE   0 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 460 19,007 SH   SOLE   19,007 0 0
DIREXION SHS ETF TR RUSELL1000 GWT 25460E448 2,065 36,766 SH   SOLE   36,766 0 0
DIREXION SHS ETF TR RUSELL1000 VAL 25460E455 1,362 25,767 SH   SOLE   25,767 0 0
DIREXION SHS ETF TR FTSE INTL OVER 25460E463 993 19,025 SH   SOLE   19,025 0 0
DIREXION SHS ETF TR FTSE US OVER 25460E471 3,391 61,305 SH   SOLE   61,305 0 0
DIREXION SHS ETF TR DAILY FTSE CHINA 25460E521 2,515 57,062 SH   SOLE   57,062 0 0
DIREXION SHS ETF TR DAILY MSCI EMERG 25460E547 1,034 23,588 SH   SOLE   23,588 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E904 2,278 115,100 SH Call SOLE   0 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E954 1,166 58,900 SH Put SOLE   0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 483 49,214 SH   SOLE   49,214 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E901 712 72,600 SH Call SOLE   0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E951 595 60,700 SH Put SOLE   0 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 1,424 36,308 SH   SOLE   36,308 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 973 46,625 SH   SOLE   46,625 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 638 65,695 SH   SOLE   65,695 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 1,420 78,516 SH   SOLE   78,516 0 0
DIREXION SHS ETF TR DAILY EUROPEAN 25490K166 529 19,474 SH   SOLE   19,474 0 0
DIREXION SHS ETF TR DAILY HIGH YLD 25490K190 633 36,857 SH   SOLE   36,857 0 0
DIREXION SHS ETF TR PORTFIOPLS S&PSM 25490K208 532 15,170 SH   SOLE   15,170 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 1,602 20,079 SH   SOLE   20,079 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 2,762 46,129 SH   SOLE   46,129 0 0
DISCOVER FINL SVCS COM 254709908 1,487 20,900 SH Call SOLE   0 0 0
DISCOVER FINL SVCS COM 254709958 1,658 23,300 SH Put SOLE   0 0 0
DISNEY WALT CO COM DISNEY 254687906 28,513 256,800 SH Call SOLE   0 0 0
DISNEY WALT CO COM DISNEY 254687956 33,953 305,800 SH Put SOLE   0 0 0
DOLLAR GEN CORP NEW COM 256677905 2,076 17,400 SH Call SOLE   0 0 0
DOLLAR GEN CORP NEW COM 256677955 1,300 10,900 SH Put SOLE   0 0 0
DOMINOS PIZZA INC COM 25754A901 3,097 12,000 SH Call SOLE   0 0 0
DOMINOS PIZZA INC COM 25754A951 2,607 10,100 SH Put SOLE   0 0 0
DOWDUPONT INC COM 26078J900 2,010 37,700 SH Call SOLE   0 0 0
DOWDUPONT INC COM 26078J950 2,042 38,300 SH Put SOLE   0 0 0
DROPBOX INC CL A 26210C104 947 43,458 SH   SOLE   43,458 0 0
DROPBOX INC CL A 26210C904 1,910 87,600 SH Call SOLE   0 0 0
DROPBOX INC CL A 26210C954 1,506 69,100 SH Put SOLE   0 0 0
E TRADE FINANCIAL CORP COM NEW 269246901 1,514 32,600 SH Call SOLE   0 0 0
E TRADE FINANCIAL CORP COM NEW 269246951 1,091 23,500 SH Put SOLE   0 0 0
EBAY INC COM 278642903 3,339 89,900 SH Call SOLE   0 0 0
EBAY INC COM 278642953 2,121 57,100 SH Put SOLE   0 0 0
ELECTRONIC ARTS INC COM 285512909 12,490 122,900 SH Call SOLE   0 0 0
ELECTRONIC ARTS INC COM 285512959 10,204 100,400 SH Put SOLE   0 0 0
EMERSON ELEC CO COM 291011904 774 11,300 SH Call SOLE   0 0 0
ENCANA CORP COM 292505954 340 46,900 SH Put SOLE   0 0 0
EXPEDIA GROUP INC COM NEW 30212P903 2,440 20,500 SH Call SOLE   0 0 0
EXPEDIA GROUP INC COM NEW 30212P953 3,653 30,700 SH Put SOLE   0 0 0
EXXON MOBIL CORP COM 30231G902 12,896 159,600 SH Call SOLE   0 0 0
EXXON MOBIL CORP COM 30231G952 13,784 170,600 SH Put SOLE   0 0 0
FACEBOOK INC CL A 30303M902 159,272 955,500 SH Call SOLE   0 0 0
FACEBOOK INC CL A 30303M952 187,976 1,127,700 SH Put SOLE   0 0 0
FEDEX CORP COM 31428X906 21,425 118,100 SH Call SOLE   0 0 0
FEDEX CORP COM 31428X956 23,384 128,900 SH Put SOLE   0 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 360 24,267 SH   SOLE   24,267 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738952 353 23,800 SH Put SOLE   0 0 0
FIFTH THIRD BANCORP COM 316773900 522 20,700 SH Call SOLE   0 0 0
FIFTH THIRD BANCORP COM 316773950 547 21,700 SH Put SOLE   0 0 0
FIREEYE INC COM 31816Q901 615 36,600 SH Call SOLE   0 0 0
FIREEYE INC COM 31816Q951 248 14,800 SH Put SOLE   0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 542 82,424 SH   SOLE   82,424 0 0
FIRST MAJESTIC SILVER CORP COM 32076V953 489 74,300 SH Put SOLE   0 0 0
FITBIT INC CL A 33812L102 343 58,006 SH   SOLE   58,006 0 0
FITBIT INC CL A 33812L902 460 77,700 SH Call SOLE   0 0 0
FITBIT INC CL A 33812L952 584 98,600 SH Put SOLE   0 0 0
FIVE BELOW INC COM 33829M951 1,938 15,600 SH Put SOLE   0 0 0
FOOT LOCKER INC COM 344849904 1,588 26,200 SH Call SOLE   0 0 0
FOOT LOCKER INC COM 344849954 2,442 40,300 SH Put SOLE   0 0 0
FORD MTR CO DEL COM 345370900 4,216 480,200 SH Call SOLE   0 0 0
FORD MTR CO DEL COM 345370950 4,471 509,200 SH Put SOLE   0 0 0
FOSSIL GROUP INC COM 34988V906 213 15,500 SH Call SOLE   0 0 0
FOSSIL GROUP INC COM 34988V956 222 16,200 SH Put SOLE   0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 508 39,432 SH   SOLE   39,432 0 0
FREEPORT-MCMORAN INC CL B 35671D907 3,085 239,300 SH Call SOLE   0 0 0
FREEPORT-MCMORAN INC CL B 35671D957 3,723 288,800 SH Put SOLE   0 0 0
GAP INC COM 364760908 613 23,400 SH Call SOLE   0 0 0
GAP INC COM 364760958 911 34,800 SH Put SOLE   0 0 0
GARMIN LTD SHS H2906T959 2,098 24,300 SH Put SOLE   0 0 0
GENERAL DYNAMICS CORP COM 369550908 1,777 10,500 SH Call SOLE   0 0 0
GENERAL DYNAMICS CORP COM 369550958 2,370 14,000 SH Put SOLE   0 0 0
GENERAL MLS INC COM 370334904 1,615 31,200 SH Call SOLE   0 0 0
GENERAL MLS INC COM 370334954 1,170 22,600 SH Put SOLE   0 0 0
GENERAL MTRS CO COM 37045V900 4,652 125,400 SH Call SOLE   0 0 0
GENERAL MTRS CO COM 37045V950 5,480 147,700 SH Put SOLE   0 0 0
GILEAD SCIENCES INC COM 375558903 8,341 128,300 SH Call SOLE   0 0 0
GILEAD SCIENCES INC COM 375558953 4,362 67,100 SH Put SOLE   0 0 0
GOLDMAN SACHS GROUP INC COM 38141G904 20,716 107,900 SH Call SOLE   0 0 0
GOLDMAN SACHS GROUP INC COM 38141G954 30,008 156,300 SH Put SOLE   0 0 0
GOPRO INC CL A 38268T953 314 48,300 SH Put SOLE   0 0 0
HALLIBURTON CO COM 406216901 3,923 133,900 SH Call SOLE   0 0 0
HALLIBURTON CO COM 406216951 2,904 99,100 SH Put SOLE   0 0 0
HANESBRANDS INC COM 410345902 224 12,500 SH Call SOLE   0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 258 14,877 SH   SOLE   14,877 0 0
HERTZ GLOBAL HLDGS INC COM 42806J906 460 26,500 SH Call SOLE   0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J956 1,018 58,600 SH Put SOLE   0 0 0
HESS CORP COM 42809H907 909 15,100 SH Call SOLE   0 0 0
HESS CORP COM 42809H957 1,162 19,300 SH Put SOLE   0 0 0
HOME DEPOT INC COM 437076902 17,424 90,800 SH Call SOLE   0 0 0
HOME DEPOT INC COM 437076952 23,948 124,800 SH Put SOLE   0 0 0
HP INC COM 40434L905 245 12,600 SH Call SOLE   0 0 0
HP INC COM 40434L955 200 10,300 SH Put SOLE   0 0 0
INCYTE CORP COM 45337C902 2,331 27,100 SH Call SOLE   0 0 0
INCYTE CORP COM 45337C952 1,901 22,100 SH Put SOLE   0 0 0
INTEL CORP COM 458140900 17,001 316,600 SH Call SOLE   0 0 0
INTEL CORP COM 458140950 22,919 426,800 SH Put SOLE   0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200901 17,990 127,500 SH Call SOLE   0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200951 24,185 171,400 SH Put SOLE   0 0 0
INTL PAPER CO COM 460146903 787 17,000 SH Call SOLE   0 0 0
INTL PAPER CO COM 460146953 680 14,700 SH Put SOLE   0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E902 10,727 18,800 SH Call SOLE   0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E952 11,754 20,600 SH Put SOLE   0 0 0
INVESCO US DLR INDEX TR 46141D903 318 12,200 SH Call SOLE   0 0 0
INVESCO US DLR INDEX TR 46141D953 666 25,600 SH Put SOLE   0 0 0
INVESCO QQQ TR UNIT SER 1 46090E903 709,118 3,947,000 SH Call SOLE   0 0 0
INVESCO QQQ TR UNIT SER 1 46090E953 1,275,011 7,096,800 SH Put SOLE   0 0 0
ISHARES INC MSCI BRAZIL ETF 464286900 25,475 621,500 SH Call SOLE   0 0 0
ISHARES INC MSCI BRAZIL ETF 464286950 17,831 435,000 SH Put SOLE   0 0 0
ISHARES INC MSCI MEXICO ETF 464286902 1,495 34,300 SH Call SOLE   0 0 0
ISHARES INC MSCI MEXICO ETF 464286952 4,725 108,400 SH Put SOLE   0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G902 1,893 34,600 SH Call SOLE   0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G952 1,373 25,100 SH Put SOLE   0 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 5,220 368,104 SH   SOLE   368,104 0 0
ISHARES SILVER TRUST ISHARES 46428Q909 14,023 988,900 SH Call SOLE   0 0 0
ISHARES SILVER TRUST ISHARES 46428Q959 9,455 666,800 SH Put SOLE   0 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 7,095 160,259 SH   SOLE   160,259 0 0
ISHARES TR CHINA LG-CAP ETF 464287904 29,975 677,100 SH Call SOLE   0 0 0
ISHARES TR CHINA LG-CAP ETF 464287954 27,111 612,400 SH Put SOLE   0 0 0
ISHARES TR MSCI EMG MKT ETF 464287904 45,937 1,070,300 SH Call SOLE   0 0 0
ISHARES TR MSCI EMG MKT ETF 464287954 67,269 1,567,300 SH Put SOLE   0 0 0
ISHARES TR MSCI EAFE ETF 464287905 3,898 60,100 SH Call SOLE   0 0 0
ISHARES TR MSCI EAFE ETF 464287955 6,758 104,200 SH Put SOLE   0 0 0
ISHARES TR NASDAQ BIOTECH 464287906 6,775 60,600 SH Call SOLE   0 0 0
ISHARES TR NASDAQ BIOTECH 464287956 8,128 72,700 SH Put SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 16,623 108,583 SH   SOLE   108,583 0 0
ISHARES TR RUSSELL 2000 ETF 464287905 322,163 2,104,400 SH Call SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287955 693,100 4,527,400 SH Put SOLE   0 0 0
ISHARES TR U.S. REAL ES ETF 464287909 4,308 49,500 SH Call SOLE   0 0 0
ISHARES TR U.S. REAL ES ETF 464287959 7,990 91,800 SH Put SOLE   0 0 0
JD COM INC SPON ADR CL A 47215P906 9,437 313,000 SH Call SOLE   0 0 0
JD COM INC SPON ADR CL A 47215P956 8,888 294,800 SH Put SOLE   0 0 0
JETBLUE AWYS CORP COM 477143901 218 13,300 SH Call SOLE   0 0 0
JETBLUE AWYS CORP COM 477143951 340 20,800 SH Put SOLE   0 0 0
JOHNSON & JOHNSON COM 478160904 18,788 134,400 SH Call SOLE   0 0 0
JOHNSON & JOHNSON COM 478160954 29,258 209,300 SH Put SOLE   0 0 0
JOHNSON CTLS INTL PLC SHS G51502905 809 21,900 SH Call SOLE   0 0 0
JPMORGAN CHASE & CO COM 46625H100 4,000 39,511 SH   SOLE   39,511 0 0
JPMORGAN CHASE & CO COM 46625H900 31,553 311,700 SH Call SOLE   0 0 0
JPMORGAN CHASE & CO COM 46625H950 44,430 438,900 SH Put SOLE   0 0 0
KB HOME COM 48666K909 280 11,600 SH Call SOLE   0 0 0
KB HOME COM 48666K959 288 11,900 SH Put SOLE   0 0 0
KELLOGG CO COM 487836908 1,216 21,200 SH Call SOLE   0 0 0
KELLOGG CO COM 487836958 1,153 20,100 SH Put SOLE   0 0 0
KINDER MORGAN INC DEL COM 49456B901 1,387 69,300 SH Call SOLE   0 0 0
KINDER MORGAN INC DEL COM 49456B951 1,569 78,400 SH Put SOLE   0 0 0
KKR & CO INC CL A 48251W904 348 14,800 SH Call SOLE   0 0 0
KOHLS CORP COM 500255904 3,872 56,300 SH Call SOLE   0 0 0
KOHLS CORP COM 500255954 4,023 58,500 SH Put SOLE   0 0 0
KRAFT HEINZ CO COM 500754906 6,523 199,800 SH Call SOLE   0 0 0
KRAFT HEINZ CO COM 500754956 4,447 136,200 SH Put SOLE   0 0 0
KROGER CO COM 501044901 1,606 65,300 SH Call SOLE   0 0 0
KROGER CO COM 501044951 1,513 61,500 SH Put SOLE   0 0 0
LAM RESEARCH CORP COM 512807908 5,639 31,500 SH Call SOLE   0 0 0
LAM RESEARCH CORP COM 512807958 7,751 43,300 SH Put SOLE   0 0 0
LAS VEGAS SANDS CORP COM 517834907 2,262 37,100 SH Call SOLE   0 0 0
LAS VEGAS SANDS CORP COM 517834957 3,078 50,500 SH Put SOLE   0 0 0
LILLY ELI & CO COM 532457908 6,786 52,300 SH Call SOLE   0 0 0
LILLY ELI & CO COM 532457958 6,254 48,200 SH Put SOLE   0 0 0
LOCKHEED MARTIN CORP COM 539830909 3,422 11,400 SH Call SOLE   0 0 0
LOWES COS INC COM 548661907 7,729 70,600 SH Call SOLE   0 0 0
LOWES COS INC COM 548661957 13,662 124,800 SH Put SOLE   0 0 0
LULULEMON ATHLETICA INC COM 550021909 9,619 58,700 SH Call SOLE   0 0 0
LULULEMON ATHLETICA INC COM 550021959 16,371 99,900 SH Put SOLE   0 0 0
MACYS INC COM 55616P904 4,816 200,400 SH Call SOLE   0 0 0
MACYS INC COM 55616P954 4,974 207,000 SH Put SOLE   0 0 0
MARATHON OIL CORP COM 565849906 1,116 66,800 SH Call SOLE   0 0 0
MARATHON OIL CORP COM 565849956 1,250 74,800 SH Put SOLE   0 0 0
MARATHON PETE CORP COM 56585A902 4,130 69,000 SH Call SOLE   0 0 0
MARATHON PETE CORP COM 56585A952 3,310 55,300 SH Put SOLE   0 0 0
MARRIOTT INTL INC NEW CL A 571903902 2,965 23,700 SH Call SOLE   0 0 0
MARRIOTT INTL INC NEW CL A 571903952 6,830 54,600 SH Put SOLE   0 0 0
MARTIN MARIETTA MATLS INC COM 573284956 2,515 12,500 SH Put SOLE   0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 537 26,997 SH   SOLE   26,997 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H905 1,014 51,000 SH Call SOLE   0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H955 1,020 51,300 SH Put SOLE   0 0 0
MASTERCARD INC CL A 57636Q904 8,712 37,000 SH Call SOLE   0 0 0
MASTERCARD INC CL A 57636Q954 17,141 72,800 SH Put SOLE   0 0 0
MCDONALDS CORP COM 580135901 12,571 66,200 SH Call SOLE   0 0 0
MCDONALDS CORP COM 580135951 27,080 142,600 SH Put SOLE   0 0 0
MEDTRONIC PLC SHS G5960L953 975 10,700 SH Put SOLE   0 0 0
MERCK & CO INC COM 58933Y905 7,535 90,600 SH Call SOLE   0 0 0
MERCK & CO INC COM 58933Y955 7,693 92,500 SH Put SOLE   0 0 0
METLIFE INC COM 59156R908 728 17,100 SH Call SOLE   0 0 0
METLIFE INC COM 59156R958 536 12,600 SH Put SOLE   0 0 0
MGM RESORTS INTERNATIONAL COM 552953901 1,463 57,000 SH Call SOLE   0 0 0
MGM RESORTS INTERNATIONAL COM 552953951 1,288 50,200 SH Put SOLE   0 0 0
MICRON TECHNOLOGY INC COM 595112903 36,589 885,300 SH Call SOLE   0 0 0
MICRON TECHNOLOGY INC COM 595112953 42,830 1,036,300 SH Put SOLE   0 0 0
MICROSOFT CORP COM 594918104 6,083 51,574 SH   SOLE   51,574 0 0
MICROSOFT CORP COM 594918904 78,006 661,400 SH Call SOLE   0 0 0
MICROSOFT CORP COM 594918954 101,723 862,500 SH Put SOLE   0 0 0
MOHAWK INDS INC COM 608190904 1,476 11,700 SH Call SOLE   0 0 0
MOHAWK INDS INC COM 608190954 1,388 11,000 SH Put SOLE   0 0 0
MONSTER BEVERAGE CORP NEW COM 61174X959 939 17,200 SH Put SOLE   0 0 0
MORGAN STANLEY COM NEW 617446448 691 16,370 SH   SOLE   16,370 0 0
MORGAN STANLEY COM NEW 617446908 9,039 214,200 SH Call SOLE   0 0 0
MORGAN STANLEY COM NEW 617446958 8,086 191,600 SH Put SOLE   0 0 0
MYLAN N V SHS EURO N59465909 808 28,500 SH Call SOLE   0 0 0
MYLAN N V SHS EURO N59465959 978 34,500 SH Put SOLE   0 0 0
NCR CORP NEW COM 62886E908 311 11,400 SH Call SOLE   0 0 0
NETEASE INC SPONSORED ADR 64110W902 3,429 14,200 SH Call SOLE   0 0 0
NETEASE INC SPONSORED ADR 64110W952 5,143 21,300 SH Put SOLE   0 0 0
NETFLIX INC COM 64110L906 283,964 796,400 SH Call SOLE   0 0 0
NETFLIX INC COM 64110L956 283,251 794,400 SH Put SOLE   0 0 0
NEWMONT MNG CORP COM 651639906 3,216 89,900 SH Call SOLE   0 0 0
NEWMONT MNG CORP COM 651639956 3,069 85,800 SH Put SOLE   0 0 0
NIKE INC CL B 654106903 15,234 180,900 SH Call SOLE   0 0 0
NIKE INC CL B 654106953 17,061 202,600 SH Put SOLE   0 0 0
NOKIA CORP SPONSORED ADR 654902954 264 46,100 SH Put SOLE   0 0 0
NORTHROP GRUMMAN CORP COM 666807902 5,015 18,600 SH Call SOLE   0 0 0
NORTHROP GRUMMAN CORP COM 666807952 6,524 24,200 SH Put SOLE   0 0 0
NUSHARES ETF TR NUVEEN ESG INTL 67092P805 504 20,821 SH   SOLE   20,821 0 0
NVIDIA CORP COM 67066G904 99,422 553,700 SH Call SOLE   0 0 0
NVIDIA CORP COM 67066G954 102,295 569,700 SH Put SOLE   0 0 0
NXP SEMICONDUCTORS N V COM N6596X909 6,055 68,500 SH Call SOLE   0 0 0
NXP SEMICONDUCTORS N V COM N6596X959 5,277 59,700 SH Put SOLE   0 0 0
OCCIDENTAL PETE CORP COM 674599905 2,483 37,500 SH Call SOLE   0 0 0
OCCIDENTAL PETE CORP COM 674599955 2,608 39,400 SH Put SOLE   0 0 0
ORACLE CORP COM 68389X905 6,622 123,300 SH Call SOLE   0 0 0
ORACLE CORP COM 68389X955 6,961 129,600 SH Put SOLE   0 0 0
PALO ALTO NETWORKS INC COM 697435905 4,396 18,100 SH Call SOLE   0 0 0
PALO ALTO NETWORKS INC COM 697435955 7,165 29,500 SH Put SOLE   0 0 0
PAYPAL HLDGS INC COM 70450Y903 8,401 80,900 SH Call SOLE   0 0 0
PAYPAL HLDGS INC COM 70450Y953 18,089 174,200 SH Put SOLE   0 0 0
PEPSICO INC COM 713448908 8,199 66,900 SH Call SOLE   0 0 0
PEPSICO INC COM 713448958 12,512 102,100 SH Put SOLE   0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V908 3,305 207,600 SH Call SOLE   0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V958 2,633 165,400 SH Put SOLE   0 0 0
PFIZER INC COM 717081903 8,430 198,500 SH Call SOLE   0 0 0
PFIZER INC COM 717081953 9,946 234,200 SH Put SOLE   0 0 0
PHILIP MORRIS INTL INC COM 718172909 3,315 37,500 SH Call SOLE   0 0 0
PHILIP MORRIS INTL INC COM 718172959 4,366 49,400 SH Put SOLE   0 0 0
PNC FINL SVCS GROUP INC COM 693475905 3,250 26,500 SH Call SOLE   0 0 0
PNC FINL SVCS GROUP INC COM 693475955 2,576 21,000 SH Put SOLE   0 0 0
PROCTER AND GAMBLE CO COM 742718109 1,406 13,508 SH   SOLE   13,508 0 0
PROCTER AND GAMBLE CO COM 742718909 8,334 80,100 SH Call SOLE   0 0 0
PROCTER AND GAMBLE CO COM 742718959 11,227 107,900 SH Put SOLE   0 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 807 25,009 SH   SOLE   25,009 0 0
PROSHARES TR ULTRAPRO SHORT S 74347B268 1,487 47,139 SH   SOLE   47,139 0 0
PROSHARES TR PSHS ULDOW30 NEW 74347B276 384 13,557 SH   SOLE   13,557 0 0
PROSHARES TR ULTRASHRT S&P500 74347B383 913 27,428 SH   SOLE   27,428 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 4,376 158,267 SH   SOLE   158,267 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 2,557 30,946 SH   SOLE   30,946 0 0
PROSHARES TR PSHS SHT OIL&GAS 74347R222 242 10,240 SH   SOLE   10,240 0 0
PROSHARES TR PSHS ULSHT 7-10Y 74347R313 401 19,302 SH   SOLE   19,302 0 0
PROSHARES TR SHT BASIC MAT 74347X559 313 16,609 SH   SOLE   16,609 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 1,901 33,549 SH   SOLE   33,549 0 0
PROSHARES TR ULTRAPRO QQQ 74347X901 7,060 124,600 SH Call SOLE   0 0 0
PROSHARES TR ULTRAPRO QQQ 74347X951 7,343 129,600 SH Put SOLE   0 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 503 23,375 SH   SOLE   23,375 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 502 49,380 SH   SOLE   49,380 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A900 1,395 137,200 SH Call SOLE   0 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A950 1,171 115,100 SH Put SOLE   0 0 0
PROSHARES TR SHT 7-10 YR TR 74348A608 301 10,838 SH   SOLE   10,838 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 1,808 46,072 SH   SOLE   46,072 0 0
PROSHARES TR II SHT VIX ST TRM 74347W130 11,514 219,900 SH   SOLE   219,900 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W148 24,583 631,943 SH   SOLE   631,943 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W908 10,487 269,600 SH Call SOLE   0 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W958 27,164 698,300 SH Put SOLE   0 0 0
PROSHARES TR II ULTRAPRO 3X CR 74347W221 2,169 80,407 SH   SOLE   80,407 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 506 23,483 SH   SOLE   23,483 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 379 17,575 SH   SOLE   17,575 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 303 12,381 SH   SOLE   12,381 0 0
PROSHARES TR II ULSHT BLOOMB GAS 74347W387 1,534 68,141 SH   SOLE   68,141 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 818 11,265 SH   SOLE   11,265 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 427 25,282 SH   SOLE   25,282 0 0
PROSHARES TR II ULTRA BLOOMBERG 74347Y706 1,876 91,874 SH   SOLE   91,874 0 0
PRUDENTIAL FINL INC COM 744320952 974 10,600 SH Put SOLE   0 0 0
QUALCOMM INC COM 747525903 17,126 300,300 SH Call SOLE   0 0 0
QUALCOMM INC COM 747525953 14,451 253,400 SH Put SOLE   0 0 0
RANGE RES CORP COM 75281A909 417 37,100 SH Call SOLE   0 0 0
RANGE RES CORP COM 75281A959 337 30,000 SH Put SOLE   0 0 0
RAYTHEON CO COM NEW 755111907 4,315 23,700 SH Call SOLE   0 0 0
RAYTHEON CO COM NEW 755111957 8,048 44,200 SH Put SOLE   0 0 0
RED HAT INC COM 756577902 1,845 10,100 SH Call SOLE   0 0 0
REGENERON PHARMACEUTICALS COM 75886F907 6,570 16,000 SH Call SOLE   0 0 0
REGENERON PHARMACEUTICALS COM 75886F957 7,802 19,000 SH Put SOLE   0 0 0
ROKU INC COM CL A 77543R902 10,476 162,400 SH Call SOLE   0 0 0
ROKU INC COM CL A 77543R952 10,038 155,600 SH Put SOLE   0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T903 2,269 19,800 SH Call SOLE   0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T953 4,894 42,700 SH Put SOLE   0 0 0
SALESFORCE COM INC COM 79466L902 17,532 110,700 SH Call SOLE   0 0 0
SALESFORCE COM INC COM 79466L952 27,208 171,800 SH Put SOLE   0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 1,414 11,864 SH   SOLE   11,864 0 0
SAREPTA THERAPEUTICS INC COM 803607900 5,375 45,100 SH Call SOLE   0 0 0
SAREPTA THERAPEUTICS INC COM 803607950 6,293 52,800 SH Put SOLE   0 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G954 2,715 13,600 SH Put SOLE   0 0 0
SCHLUMBERGER LTD COM 806857908 5,133 117,800 SH Call SOLE   0 0 0
SCHLUMBERGER LTD COM 806857958 6,109 140,200 SH Put SOLE   0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M907 1,394 29,100 SH Call SOLE   0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M957 1,528 31,900 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 996 17,945 SH   SOLE   17,945 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y909 3,899 42,500 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y959 5,670 61,800 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y908 2,946 52,500 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y958 2,334 41,600 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y907 2,471 21,700 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y957 3,051 26,800 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 6,590 99,663 SH   SOLE   99,663 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y906 10,282 155,500 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y956 10,480 158,500 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y905 18,545 721,300 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y955 24,916 969,100 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y904 3,834 51,100 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y954 6,918 92,200 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y903 6,549 88,500 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y953 6,867 92,800 SH Put SOLE   0 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 511 14,105 SH   SOLE   14,105 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 8,655 148,795 SH   SOLE   148,795 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y906 5,544 95,300 SH Call SOLE   0 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y956 9,121 156,800 SH Put SOLE   0 0 0
SHAKE SHACK INC CL A 819047901 1,006 17,000 SH Call SOLE   0 0 0
SHAKE SHACK INC CL A 819047951 597 10,100 SH Put SOLE   0 0 0
SIGNET JEWELERS LIMITED SHS G81276900 329 12,100 SH Call SOLE   0 0 0
SIGNET JEWELERS LIMITED SHS G81276950 301 11,100 SH Put SOLE   0 0 0
SKECHERS U S A INC CL A 830566905 1,254 37,300 SH Call SOLE   0 0 0
SKECHERS U S A INC CL A 830566955 1,375 40,900 SH Put SOLE   0 0 0
SKYWORKS SOLUTIONS INC COM 83088M902 1,179 14,300 SH Call SOLE   0 0 0
SKYWORKS SOLUTIONS INC COM 83088M952 1,171 14,200 SH Put SOLE   0 0 0
SNAP INC CL A 83304A906 9,609 872,000 SH Call SOLE   0 0 0
SNAP INC CL A 83304A956 9,234 837,900 SH Put SOLE   0 0 0
SOTHEBYS COM 835898907 457 12,100 SH Call SOLE   0 0 0
SOUTHWEST AIRLS CO COM 844741908 3,385 65,200 SH Call SOLE   0 0 0
SOUTHWEST AIRLS CO COM 844741958 2,684 51,700 SH Put SOLE   0 0 0
SOUTHWESTERN ENERGY CO COM 845467909 625 133,200 SH Call SOLE   0 0 0
SOUTHWESTERN ENERGY CO COM 845467959 308 65,600 SH Put SOLE   0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X909 74,966 289,300 SH Call SOLE   0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X959 102,797 396,700 SH Put SOLE   0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 13,384 109,695 SH   SOLE   109,695 0 0
SPDR GOLD TRUST GOLD SHS 78463V907 51,659 423,400 SH Call SOLE   0 0 0
SPDR GOLD TRUST GOLD SHS 78463V957 55,563 455,400 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F903 3,925,088 13,895,100 SH Call SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F953 8,912,668 31,551,500 SH Put SOLE   0 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 1,275 35,441 SH   SOLE   35,441 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A908 2,192 42,700 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A958 2,582 50,300 SH Put SOLE   0 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A904 2,007 44,600 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A954 1,719 38,200 SH Put SOLE   0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 6,795 221,035 SH   SOLE   221,035 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A900 12,253 398,600 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A950 11,878 386,400 SH Put SOLE   0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A905 2,834 95,500 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A955 3,612 121,700 SH Put SOLE   0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A900 12,721 140,500 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A950 16,134 178,200 SH Put SOLE   0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A908 686 17,800 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A958 771 20,000 SH Put SOLE   0 0 0
SPLUNK INC COM 848637904 4,224 33,900 SH Call SOLE   0 0 0
SPLUNK INC COM 848637954 5,993 48,100 SH Put SOLE   0 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T902 5,261 37,900 SH Call SOLE   0 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T952 5,663 40,800 SH Put SOLE   0 0 0
SQUARE INC CL A 852234903 22,191 296,200 SH Call SOLE   0 0 0
SQUARE INC CL A 852234953 28,125 375,400 SH Put SOLE   0 0 0
STARBUCKS CORP COM 855244909 11,619 156,300 SH Call SOLE   0 0 0
STARBUCKS CORP COM 855244959 13,686 184,100 SH Put SOLE   0 0 0
STRYKER CORP COM 863667901 2,291 11,600 SH Call SOLE   0 0 0
SUNCOR ENERGY INC NEW COM 867224907 376 11,600 SH Call SOLE   0 0 0
SYMANTEC CORP COM 871503908 1,363 59,300 SH Call SOLE   0 0 0
SYMANTEC CORP COM 871503958 1,632 71,000 SH Put SOLE   0 0 0
SYNAPTICS INC COM 87157D909 632 15,900 SH Call SOLE   0 0 0
SYNAPTICS INC COM 87157D959 1,169 29,400 SH Put SOLE   0 0 0
SYNCHRONY FINL COM 87165B903 798 25,000 SH Call SOLE   0 0 0
SYNCHRONY FINL COM 87165B953 450 14,100 SH Put SOLE   0 0 0
TARGET CORP COM 87612E906 10,049 125,200 SH Call SOLE   0 0 0
TARGET CORP COM 87612E956 10,233 127,500 SH Put SOLE   0 0 0
TD AMERITRADE HLDG CORP COM 87236Y908 655 13,100 SH Call SOLE   0 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P109 269 14,838 SH   SOLE   14,838 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P909 320 17,700 SH Call SOLE   0 0 0
TENCENT MUSIC ENTMT GROUP SPON ADS 88034P959 519 28,700 SH Put SOLE   0 0 0
TESLA INC COM 88160R901 142,561 509,400 SH Call SOLE   0 0 0
TESLA INC COM 88160R951 232,088 829,300 SH Put SOLE   0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624209 348 22,168 SH   SOLE   22,168 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624909 1,225 78,100 SH Call SOLE   0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624959 1,639 104,500 SH Put SOLE   0 0 0
TEXAS INSTRS INC COM 882508904 2,885 27,200 SH Call SOLE   0 0 0
TEXAS INSTRS INC COM 882508954 5,791 54,600 SH Put SOLE   0 0 0
TIFFANY & CO NEW COM 886547958 1,404 13,300 SH Put SOLE   0 0 0
TILRAY INC COM CL 2 88688T900 3,767 57,500 SH Call SOLE   0 0 0
TILRAY INC COM CL 2 88688T950 4,095 62,500 SH Put SOLE   0 0 0
TRANSOCEAN LTD REG SHS H8817H900 1,434 164,600 SH Call SOLE   0 0 0
TRANSOCEAN LTD REG SHS H8817H950 665 76,400 SH Put SOLE   0 0 0
TWILIO INC CL A 90138F902 7,841 60,700 SH Call SOLE   0 0 0
TWILIO INC CL A 90138F952 10,967 84,900 SH Put SOLE   0 0 0
TWITTER INC COM 90184L902 19,774 601,400 SH Call SOLE   0 0 0
TWITTER INC COM 90184L952 19,616 596,600 SH Put SOLE   0 0 0
ULTA BEAUTY INC COM 90384S903 7,254 20,800 SH Call SOLE   0 0 0
ULTA BEAUTY INC COM 90384S953 11,613 33,300 SH Put SOLE   0 0 0
UNDER ARMOUR INC CL A 904311907 558 26,400 SH Call SOLE   0 0 0
UNDER ARMOUR INC CL A 904311957 541 25,600 SH Put SOLE   0 0 0
UNION PACIFIC CORP COM 907818908 4,882 29,200 SH Call SOLE   0 0 0
UNION PACIFIC CORP COM 907818958 8,477 50,700 SH Put SOLE   0 0 0
UNITED CONTL HLDGS INC COM 910047909 3,917 49,100 SH Call SOLE   0 0 0
UNITED CONTL HLDGS INC COM 910047959 6,981 87,500 SH Put SOLE   0 0 0
UNITED PARCEL SERVICE INC CL B 911312906 7,241 64,800 SH Call SOLE   0 0 0
UNITED PARCEL SERVICE INC CL B 911312956 11,073 99,100 SH Put SOLE   0 0 0
UNITED STATES NATL GAS FUND UNIT PAR 912318300 5,775 245,943 SH   SOLE   245,943 0 0
UNITED STATES OIL FUND LP UNITS 91232N908 9,650 772,000 SH Call SOLE   0 0 0
UNITED STATES OIL FUND LP UNITS 91232N958 5,724 457,900 SH Put SOLE   0 0 0
UNITED STATES STL CORP NEW COM 912909908 5,736 294,300 SH Call SOLE   0 0 0
UNITED STATES STL CORP NEW COM 912909958 5,280 270,900 SH Put SOLE   0 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 683 35,514 SH   SOLE   35,514 0 0
UNITEDHEALTH GROUP INC COM 91324P902 5,563 22,500 SH Call SOLE   0 0 0
UNITEDHEALTH GROUP INC COM 91324P952 7,393 29,900 SH Put SOLE   0 0 0
US BANCORP DEL COM NEW 902973904 2,270 47,100 SH Call SOLE   0 0 0
US BANCORP DEL COM NEW 902973954 2,366 49,100 SH Put SOLE   0 0 0
VALE S A SPONSORED ADS 91912E905 806 61,700 SH Call SOLE   0 0 0
VALE S A SPONSORED ADS 91912E955 1,839 140,800 SH Put SOLE   0 0 0
VALERO ENERGY CORP NEW COM 91913Y900 1,535 18,100 SH Call SOLE   0 0 0
VALERO ENERGY CORP NEW COM 91913Y950 2,095 24,700 SH Put SOLE   0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 5,299 236,334 SH   SOLE   236,334 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F906 19,541 871,600 SH Call SOLE   0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F956 16,270 725,700 SH Put SOLE   0 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F906 16,736 157,400 SH Call SOLE   0 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F956 19,235 180,900 SH Put SOLE   0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F908 2,493 144,700 SH Call SOLE   0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F958 982 57,000 SH Put SOLE   0 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 3,841 121,058 SH   SOLE   121,058 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F901 4,541 143,100 SH Call SOLE   0 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F951 3,709 116,900 SH Put SOLE   0 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 3,255 38,000 SH   SOLE   38,000 0 0
VERIZON COMMUNICATIONS INC COM 92343V904 9,443 159,700 SH Call SOLE   0 0 0
VERIZON COMMUNICATIONS INC COM 92343V954 11,181 189,100 SH Put SOLE   0 0 0
VISA INC COM CL A 92826C909 17,025 109,000 SH Call SOLE   0 0 0
VISA INC COM CL A 92826C959 25,771 165,000 SH Put SOLE   0 0 0
VMWARE INC CL A COM 928563952 2,906 16,100 SH Put SOLE   0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427908 709 11,200 SH Call SOLE   0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427958 835 13,200 SH Put SOLE   0 0 0
WALMART INC COM 931142903 14,122 144,800 SH Call SOLE   0 0 0
WALMART INC COM 931142953 23,973 245,800 SH Put SOLE   0 0 0
WELLS FARGO CO NEW COM 949746101 1,301 26,916 SH   SOLE   26,916 0 0
WELLS FARGO CO NEW COM 949746901 12,771 264,300 SH Call SOLE   0 0 0
WELLS FARGO CO NEW COM 949746951 12,230 253,100 SH Put SOLE   0 0 0
WESTERN DIGITAL CORP COM 958102905 6,810 141,700 SH Call SOLE   0 0 0
WESTERN DIGITAL CORP COM 958102955 5,767 120,000 SH Put SOLE   0 0 0
WORKDAY INC CL A 98138H901 2,681 13,900 SH Call SOLE   0 0 0
WORKDAY INC CL A 98138H951 4,783 24,800 SH Put SOLE   0 0 0
WYNN RESORTS LTD COM 983134907 10,989 92,100 SH Call SOLE   0 0 0
WYNN RESORTS LTD COM 983134957 13,316 111,600 SH Put SOLE   0 0 0
XILINX INC COM 983919901 8,698 68,600 SH Call SOLE   0 0 0
XILINX INC COM 983919951 12,185 96,100 SH Put SOLE   0 0 0
YAMANA GOLD INC COM 98462Y100 295 112,936 SH   SOLE   112,936 0 0
YAMANA GOLD INC COM 98462Y950 353 135,200 SH Put SOLE   0 0 0
YELP INC CL A 985817905 669 19,400 SH Call SOLE   0 0 0
YELP INC CL A 985817955 1,377 39,900 SH Put SOLE   0 0 0