GROUP ONE TRADING LLC Q1 2018 Filing
Filed May 11, 2018
Portfolio Value
$10.5B
Holdings
4,806
Report Date
Q1 2018
Filing Type
13F-HR
All Holdings (4,806 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 701 | KBHKB HOME | 14,500 | $413.0M | 3.92% | Put |
| 702 | —GLU MOBILE INC | 109,300 | $412.0M | 3.91% | Put |
| 703 | —JETBLUE AIRWAYS CORP | 20,200 | $410.0M | 3.89% | Put |
| 704 | —DIAMOND OFFSHORE DRILLING IN | 28,000 | $410.0M | 3.89% | Put |
| 705 | FASTFASTENAL CO | 7,500 | $409.0M | 3.88% | Put |
| 706 | SRGSERITAGE GROWTH PPTYS | 11,500 | $409.0M | 3.88% | Call |
| 707 | NUENUCOR CORP | 6,700 | $409.0M | 3.88% | Put |
| 708 | CERSCERUS CORP | 74,568 | $409.0M | 3.88% | |
| 709 | —FITBIT INC | 79,800 | $407.0M | 3.86% | Call |
| 710 | PKPARK HOTELS RESORTS INC | 15,000 | $405.0M | 3.84% | Call |
| 711 | UCTTULTRA CLEAN HLDGS INC | 21,000 | $404.0M | 3.83% | Call |
| 712 | SXCSUNCOKE ENERGY INC | 37,500 | $404.0M | 3.83% | Call |
| 713 | —2U INC | 4,800 | $403.0M | 3.83% | Call |
| 714 | —SHIRE PLC | 2,697 | $403.0M | 3.83% | |
| 715 | —AXOVANT SCIENCES LTD | 302,400 | $402.0M | 3.82% | Put |
| 716 | IQVIQVIA HLDGS INC | 4,100 | $402.0M | 3.82% | Put |
| 717 | HUBSHUBSPOT INC | 3,700 | $401.0M | 3.81% | Call |
| 718 | —EATON VANCE CORP | 7,200 | $401.0M | 3.81% | Call |
| 719 | AMCAMC ENTMT HLDGS INC | 28,576 | $401.0M | 3.81% | |
| 720 | —GRIDSUM HLDG INC | 49,000 | $400.0M | 3.80% | Put |
| 721 | VICRVICOR CORP | 14,000 | $400.0M | 3.80% | Call |
| 722 | —INTELSAT S A | 106,400 | $400.0M | 3.80% | Put |
| 723 | NTLAINTELLIA THERAPEUTICS INC | 18,900 | $399.0M | 3.79% | Call |
| 724 | UPSUNITED PARCEL SERVICE INC | 3,800 | $398.0M | 3.78% | Put |
| 725 | —SEATTLE GENETICS INC | 7,600 | $398.0M | 3.78% | Put |
| 726 | MURMURPHY OIL CORP | 15,400 | $398.0M | 3.78% | Call |
| 727 | —DOMINION ENERGY MIDSTRM PRTN | 25,900 | $398.0M | 3.78% | Put |
| 728 | —ROYAL BK SCOTLAND GROUP PLC | 53,847 | $398.0M | 3.78% | |
| 729 | —CARA THERAPEUTICS INC | 32,100 | $397.0M | 3.77% | Call |
| 730 | —ZENDESK INC | 8,300 | $397.0M | 3.77% | Put |
| 731 | AIRAAR CORP | 9,000 | $397.0M | 3.77% | Call |
| 732 | —PARTY CITY HOLDCO INC | 25,400 | $396.0M | 3.76% | Put |
| 733 | GPKGRAPHIC PACKAGING HLDG CO | 25,700 | $395.0M | 3.75% | Call |
| 734 | LGIHLGI HOMES INC | 5,600 | $395.0M | 3.75% | Call |
| 735 | —CBL & ASSOC PPTYS INC | 94,800 | $395.0M | 3.75% | Put |
| 736 | DQDAQO NEW ENERGY CORP | 8,064 | $395.0M | 3.75% | |
| 737 | ANAUTONATION INC | 8,441 | $395.0M | 3.75% | |
| 738 | —NET 1 UEPS TECHNOLOGIES INC | 41,600 | $394.0M | 3.74% | Put |
| 739 | ARNCCHFARCONIC INC | 17,056 | $393.0M | 3.73% | |
| 740 | —CDK GLOBAL INC | 6,200 | $393.0M | 3.73% | Call |
| 741 | DINDINE BRANDS GLOBAL INC | 6,000 | $393.0M | 3.73% | Call |
| 742 | —RICE MIDSTREAM PARTNERS LP | 21,700 | $393.0M | 3.73% | Call |
| 743 | XCAFXMORGAN STANLEY CHINA A SH FD | 15,760 | $392.0M | 3.72% | |
| 744 | LFCRLANDEC CORP | 30,000 | $392.0M | 3.72% | Call |
| 745 | EXTREXTREME NETWORKS INC | 35,400 | $392.0M | 3.72% | Put |
| 746 | —ATARA BIOTHERAPEUTICS INC | 10,000 | $390.0M | 3.70% | Put |
| 747 | —CITRIX SYS INC | 4,200 | $390.0M | 3.70% | Put |
| 748 | SASEABRIDGE GOLD INC | 36,000 | $389.0M | 3.69% | Put |
| 749 | ULUNILEVER PLC | 7,000 | $389.0M | 3.69% | Call |
| 750 | —MARINUS PHARMACEUTICALS INC | 101,900 | $389.0M | 3.69% | Call |
| 751 | —COUPA SOFTWARE INC | 8,500 | $388.0M | 3.68% | Call |
| 752 | MEOHMETHANEX CORP | 6,400 | $388.0M | 3.68% | Call |
| 753 | —ROSETTA STONE INC | 29,417 | $387.0M | 3.67% | |
| 754 | —TIVO CORP | 28,578 | $387.0M | 3.67% | |
| 755 | —ETFIS SER TR I | 56,637 | $387.0M | 3.67% | |
| 756 | TEFOFTELEFONICA S A | 38,900 | $384.0M | 3.64% | Call |
| 757 | —SVB FINL GROUP | 1,600 | $384.0M | 3.64% | Put |
| 758 | ENBENBRIDGE INC | 12,200 | $384.0M | 3.64% | Put |
| 759 | AEMAGNICO EAGLE MINES LTD | 9,100 | $383.0M | 3.64% | Call |
| 760 | —SINCLAIR BROADCAST GROUP INC | 12,200 | $382.0M | 3.63% | Put |
| 761 | VYXNCR CORP NEW | 12,100 | $381.0M | 3.62% | Put |
| 762 | —DBV TECHNOLOGIES S A | 16,500 | $381.0M | 3.62% | Put |
| 763 | —LIONS GATE ENTMNT CORP | 14,700 | $380.0M | 3.61% | Call |
| 764 | —WASHINGTON PRIME GROUP NEW | 56,900 | $380.0M | 3.61% | Put |
| 765 | —LEGACY RESVS LP | 80,700 | $380.0M | 3.61% | Put |
| 766 | —BITAUTO HLDGS LTD | 17,900 | $379.0M | 3.60% | Call |
| 767 | —NRG YIELD INC | 23,000 | $378.0M | 3.59% | Call |
| 768 | —IRON MTN INC NEW | 11,500 | $378.0M | 3.59% | Call |
| 769 | —TRANSENTERIX INC | 221,900 | $377.0M | 3.58% | Call |
| 770 | GNWGENWORTH FINL INC | 133,228 | $377.0M | 3.58% | |
| 771 | —MICHAEL KORS HLDGS LTD | 6,063 | $376.0M | 3.57% | |
| 772 | CAMPEURCALAMP CORP | 16,415 | $376.0M | 3.57% | |
| 773 | MEDMEDIFAST INC | 4,000 | $374.0M | 3.55% | Put |
| 774 | —ELDORADO GOLD CORP NEW | 444,700 | $374.0M | 3.55% | Call |
| 775 | —ROYAL BK SCOTLAND GROUP PLC | 50,600 | $374.0M | 3.55% | Call |
| 776 | LAURLAUREATE EDUCATION INC | 26,800 | $369.0M | 3.50% | Call |
| 777 | ASIXADVANSIX INC | 10,600 | $369.0M | 3.50% | Put |
| 778 | —VITAMIN SHOPPE INC | 84,700 | $368.0M | 3.49% | Put |
| 779 | AEISADVANCED ENERGY INDS | 5,754 | $368.0M | 3.49% | |
| 780 | —HAWAIIAN HOLDINGS INC | 9,500 | $368.0M | 3.49% | Call |
| 781 | LEGLEGGETT & PLATT INC | 8,300 | $368.0M | 3.49% | Call |
| 782 | —SORRENTO THERAPEUTICS INC | 71,200 | $367.0M | 3.48% | Put |
| 783 | EVCENTRAVISION COMMUNICATIONS C | 78,000 | $367.0M | 3.48% | Put |
| 784 | —NEPTUNE TECHNOLOGIES BIORESO | 130,100 | $366.0M | 3.47% | Put |
| 785 | MOHMOLINA HEALTHCARE INC | 4,500 | $365.0M | 3.46% | Put |
| 786 | AVXLANAVEX LIFE SCIENCES CORP | 132,398 | $365.0M | 3.46% | |
| 787 | EXTREXTREME NETWORKS INC | 32,900 | $364.0M | 3.46% | Call |
| 788 | AEISADVANCED ENERGY INDS | 5,700 | $364.0M | 3.46% | Put |
| 789 | —ZOES KITCHEN INC | 25,200 | $364.0M | 3.46% | Call |
| 790 | CRICARTER INC | 3,500 | $364.0M | 3.46% | Put |
| 791 | GPOR1EURGULFPORT ENERGY CORP | 37,610 | $363.0M | 3.45% | |
| 792 | LPGDORIAN LPG LTD | 48,400 | $363.0M | 3.45% | Call |
| 793 | —FAIRMOUNT SANTROL HLDGS INC | 85,500 | $363.0M | 3.45% | Call |
| 794 | REIRING ENERGY INC | 25,200 | $362.0M | 3.44% | Call |
| 795 | —NIC INC | 27,200 | $362.0M | 3.44% | Put |
| 796 | GGALGRUPO FINANCIERO GALICIA S A | 5,500 | $362.0M | 3.44% | Call |
| 797 | EATBRINKER INTL INC | 10,037 | $362.0M | 3.44% | |
| 798 | —SPX CORP | 11,100 | $361.0M | 3.43% | Put |
| 799 | HBANHUNTINGTON BANCSHARES INC | 23,900 | $361.0M | 3.43% | Call |
| 800 | FMCF M C CORP | 4,700 | $360.0M | 3.42% | Call |