GROUP ONE TRADING LLC Q4 2018 Filing
Filed February 6, 2019
Portfolio Value
$11.5B
Holdings
4,844
Report Date
Q4 2018
Filing Type
13F-HR
All Holdings (4,844 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 601 | HUNHUNTSMAN CORP | 21,700 | $419.0M | 3.63% | Put |
| 602 | WWAYFAIR INC | 4,655 | $419.0M | 3.63% | |
| 603 | DEDEERE & CO | 2,800 | $418.0M | 3.62% | Call |
| 604 | FNKOFUNKO INC | 31,800 | $418.0M | 3.62% | Put |
| 605 | XYLXYLEM INC | 6,262 | $418.0M | 3.62% | |
| 606 | MDGLMADRIGAL PHARMACEUTICALS INC | 3,700 | $417.0M | 3.61% | Put |
| 607 | —DOMINION ENERGY MIDSTRM PRTN | 23,100 | $417.0M | 3.61% | Call |
| 608 | —BHP GROUP PLC | 9,953 | $417.0M | 3.61% | |
| 609 | —CARBO CERAMICS INC | 119,600 | $416.0M | 3.61% | Put |
| 610 | CROXCROCS INC | 16,000 | $416.0M | 3.61% | Put |
| 611 | TAKTAKEDA PHARMACEUTICAL CO LTD | 24,600 | $414.0M | 3.59% | Call |
| 612 | ICEINTERCONTINENTAL EXCHANGE IN | 5,500 | $414.0M | 3.59% | Put |
| 613 | FSLRFIRST SOLAR INC | 9,732 | $413.0M | 3.58% | |
| 614 | RWTREDWOOD TR INC | 27,400 | $413.0M | 3.58% | Call |
| 615 | CERSCERUS CORP | 81,300 | $412.0M | 3.57% | Call |
| 616 | JBLJABIL INC | 16,600 | $412.0M | 3.57% | Call |
| 617 | NIHDEURNII HLDGS INC | 93,086 | $411.0M | 3.56% | |
| 618 | G2CEVERI HLDGS INC | 79,558 | $410.0M | 3.55% | |
| 619 | KDPKEURIG DR PEPPER INC | 15,938 | $409.0M | 3.55% | |
| 620 | QUREUNIQURE NV | 14,200 | $409.0M | 3.55% | Call |
| 621 | —FANG HLDGS LTD | 286,278 | $409.0M | 3.55% | |
| 622 | MCDMCDONALDS CORP | 2,300 | $408.0M | 3.54% | Call |
| 623 | —PORTLAND GEN ELEC CO | 8,900 | $408.0M | 3.54% | Call |
| 624 | —SEASPAN CORP | 52,061 | $408.0M | 3.54% | |
| 625 | UNMUNUM GROUP | 13,850 | $407.0M | 3.53% | |
| 626 | —ACELRX PHARMACEUTICALS INC | 175,557 | $406.0M | 3.52% | |
| 627 | HBC2HSBC HLDGS PLC | 9,867 | $406.0M | 3.52% | |
| 628 | —CALLON PETE CO DEL | 62,600 | $406.0M | 3.52% | Call |
| 629 | CXCEMEX SAB DE CV | 83,800 | $404.0M | 3.50% | Call |
| 630 | —ACCELERATE DIAGNOSTICS INC | 35,069 | $403.0M | 3.49% | |
| 631 | —SWITCH INC | 57,500 | $403.0M | 3.49% | Call |
| 632 | NLYANNALY CAP MGMT INC | 41,000 | $403.0M | 3.49% | Call |
| 633 | —2U INC | 8,100 | $403.0M | 3.49% | Put |
| 634 | CLDRCLOUDERA INC | 36,318 | $402.0M | 3.48% | |
| 635 | CRNTCERAGON NETWORKS LTD | 106,263 | $402.0M | 3.48% | |
| 636 | —HORTONWORKS INC | 27,800 | $401.0M | 3.48% | Call |
| 637 | —COTT CORP QUE | 28,700 | $400.0M | 3.47% | Call |
| 638 | ISBCUSDINVESTORS BANCORP INC NEW | 38,371 | $399.0M | 3.46% | |
| 639 | TTENTOTAL S A | 7,643 | $399.0M | 3.46% | |
| 640 | ICHRICHOR HOLDINGS | 24,300 | $396.0M | 3.43% | Put |
| 641 | HBANHUNTINGTON BANCSHARES INC | 33,200 | $396.0M | 3.43% | Call |
| 642 | OPLNKAR AUCTION SVCS INC | 8,300 | $396.0M | 3.43% | Call |
| 643 | RMBSRAMBUS INC DEL | 51,600 | $396.0M | 3.43% | Call |
| 644 | PRTAPROTHENA CORP PLC | 38,384 | $395.0M | 3.42% | |
| 645 | AXSAXIS CAPITAL HOLDINGS LTD | 7,588 | $392.0M | 3.40% | |
| 646 | SOHUSOHU COM LTD | 22,507 | $392.0M | 3.40% | |
| 647 | PAYXPAYCHEX INC | 6,000 | $391.0M | 3.39% | Put |
| 648 | BRSLINTERNATIONAL GAME TECHNOLOG | 26,700 | $391.0M | 3.39% | Put |
| 649 | —22ND CENTY GROUP INC | 156,900 | $391.0M | 3.39% | Call |
| 650 | EATBRINKER INTL INC | 8,900 | $391.0M | 3.39% | Call |
| 651 | —PARTY CITY HOLDCO INC | 39,200 | $391.0M | 3.39% | Put |
| 652 | —XINYUAN REAL ESTATE CO LTD | 102,600 | $390.0M | 3.38% | Put |
| 653 | —MATADOR RES CO | 25,100 | $390.0M | 3.38% | Put |
| 654 | —GROUPON INC | 121,600 | $389.0M | 3.37% | Put |
| 655 | SYYSYSCO CORP | 6,200 | $388.0M | 3.36% | Put |
| 656 | GTNGRAY TELEVISION INC | 26,280 | $387.0M | 3.35% | |
| 657 | TEN1TENNECO INC | 14,137 | $387.0M | 3.35% | |
| 658 | MXLMAXLINEAR INC | 22,000 | $387.0M | 3.35% | Call |
| 659 | —IMMUNOGEN INC | 80,600 | $387.0M | 3.35% | Put |
| 660 | —RENEWABLE ENERGY GROUP INC | 15,000 | $386.0M | 3.35% | Put |
| 661 | CYBRCYBERARK SOFTWARE LTD | 5,200 | $386.0M | 3.35% | Call |
| 662 | 2L9BLUEPRINT MEDICINES CORP | 7,158 | $386.0M | 3.35% | |
| 663 | SHAKSHAKE SHACK INC | 8,483 | $385.0M | 3.34% | |
| 664 | TOLTOLL BROTHERS INC | 11,700 | $385.0M | 3.34% | Call |
| 665 | —PUBLIC SVC ENTERPRISE GROUP | 7,400 | $385.0M | 3.34% | Put |
| 666 | FNKOFUNKO INC | 29,283 | $385.0M | 3.34% | |
| 667 | AMKRAMKOR TECHNOLOGY INC | 58,600 | $384.0M | 3.33% | Put |
| 668 | CBRLCRACKER BARREL OLD CTRY STOR | 2,400 | $384.0M | 3.33% | Call |
| 669 | UBSUBS GROUP AG | 31,000 | $384.0M | 3.33% | Put |
| 670 | SANDSANDSTORM GOLD LTD | 83,000 | $383.0M | 3.32% | Put |
| 671 | LOMALOMA NEGRA CORP | 34,400 | $383.0M | 3.32% | Put |
| 672 | GLPGGALAPAGOS NV | 4,162 | $382.0M | 3.31% | |
| 673 | NTLAINTELLIA THERAPEUTICS INC | 27,900 | $381.0M | 3.30% | Call |
| 674 | —CASA SYS INC | 29,000 | $381.0M | 3.30% | Put |
| 675 | NYTNEW YORK TIMES CO | 17,100 | $381.0M | 3.30% | Call |
| 676 | AWMSKYWORKS SOLUTIONS INC | 5,688 | $381.0M | 3.30% | |
| 677 | NVTA1EURINVITAE CORP | 34,284 | $379.0M | 3.29% | |
| 678 | SUPNSUPERNUS PHARMACEUTICALS INC | 11,400 | $379.0M | 3.29% | Call |
| 679 | TTMITTM TECHNOLOGIES INC | 38,900 | $379.0M | 3.29% | Put |
| 680 | JAZZJAZZ PHARMACEUTICALS PLC | 3,058 | $379.0M | 3.29% | |
| 681 | WTWISDOMTREE INVTS INC | 56,900 | $378.0M | 3.28% | Put |
| 682 | —ROYAL BK SCOTLAND GROUP PLC | 67,576 | $378.0M | 3.28% | |
| 683 | MACMACERICH CO | 8,700 | $377.0M | 3.27% | Put |
| 684 | —ACTIVISION BLIZZARD INC | 8,100 | $377.0M | 3.27% | Put |
| 685 | —CONATUS PHARMACEUTICALS INC | 217,600 | $376.0M | 3.26% | |
| 686 | EMBJEMBRAER S A | 17,000 | $376.0M | 3.26% | Put |
| 687 | VUZIVUZIX CORP | 78,136 | $376.0M | 3.26% | |
| 688 | —UNITED CMNTY BKS BLAIRSVLE G | 17,500 | $376.0M | 3.26% | Put |
| 689 | CVICVR ENERGY INC | 10,900 | $376.0M | 3.26% | Put |
| 690 | —WORLDPAY INC | 4,900 | $375.0M | 3.25% | Call |
| 691 | —EXPEDITORS INTL WASH INC | 5,500 | $375.0M | 3.25% | Put |
| 692 | FITBFIFTH THIRD BANCORP | 15,900 | $374.0M | 3.24% | Put |
| 693 | —CBL & ASSOC PPTYS INC | 194,351 | $373.0M | 3.23% | |
| 694 | TTMCHFTATA MTRS LTD | 30,522 | $372.0M | 3.22% | |
| 695 | —MICHAEL KORS HLDGS LTD | 9,800 | $372.0M | 3.22% | Call |
| 696 | UCTTULTRA CLEAN HLDGS INC | 43,800 | $371.0M | 3.22% | Call |
| 697 | —KEYW HLDG CORP | 55,000 | $368.0M | 3.19% | Call |
| 698 | —NOBLE ENERGY INC | 19,600 | $368.0M | 3.19% | Put |
| 699 | GLPGGALAPAGOS NV | 4,000 | $367.0M | 3.18% | Call |
| 700 | PCRXPACIRA PHARMACEUTICALS INC | 8,522 | $367.0M | 3.18% |