GROUP ONE TRADING LLC Q2 2017 Filing
Filed August 14, 2017
Portfolio Value
$9.6B
Holdings
4,726
Report Date
Q2 2017
Filing Type
13F-HR
All Holdings (4,726 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 701 | LEAFLEAF GROUP LTD | 50,188 | $391.0M | 4.06% | |
| 702 | —TSAKOS ENERGY NAVIGATION LTD | 81,500 | $391.0M | 4.06% | Put |
| 703 | CMTLCOMTECH TELECOMMUNICATIONS C | 20,600 | $391.0M | 4.06% | Call |
| 704 | —PACKAGING CORP AMER | 3,500 | $390.0M | 4.05% | Put |
| 705 | —CITRIX SYS INC | 4,900 | $390.0M | 4.05% | Call |
| 706 | —ANGIES LIST INC | 30,300 | $388.0M | 4.03% | Put |
| 707 | TQJSIGNATURE BK NEW YORK N Y | 2,700 | $388.0M | 4.03% | |
| 708 | —UNIVERSAL INS HLDGS INC | 15,400 | $388.0M | 4.03% | Put |
| 709 | —AEROJET ROCKETDYNE HLDGS INC | 18,600 | $387.0M | 4.02% | Put |
| 710 | —ATHENE HLDG LTD | 7,800 | $387.0M | 4.02% | |
| 711 | ARLPALLIANCE RES PARTNER L P | 20,407 | $386.0M | 4.01% | |
| 712 | —DIEBOLD NXDF INC | 13,800 | $386.0M | 4.01% | Call |
| 713 | —FLOTEK INDS INC DEL | 43,200 | $386.0M | 4.01% | Put |
| 714 | —CARLYLE GROUP L P | 19,500 | $385.0M | 4.00% | Call |
| 715 | GGBGERDAU S A | 126,296 | $385.0M | 4.00% | |
| 716 | —EPIZYME INC | 25,400 | $384.0M | 3.99% | Call |
| 717 | —ORANGE | 24,000 | $384.0M | 3.99% | Call |
| 718 | CDZICADIZ INC | 28,400 | $383.0M | 3.98% | Call |
| 719 | —PICO HLDGS INC | 21,800 | $382.0M | 3.97% | Call |
| 720 | P5YBRF SA | 32,398 | $382.0M | 3.97% | |
| 721 | —ALDER BIOPHARMACEUTICALS INC | 33,400 | $382.0M | 3.97% | Put |
| 722 | —8POINT3 ENERGY PARTNERS LP | 25,200 | $381.0M | 3.96% | Put |
| 723 | —INTELSAT S A | 124,200 | $380.0M | 3.95% | Put |
| 724 | —ROCKWELL MED INC | 47,962 | $380.0M | 3.95% | |
| 725 | —NQ MOBILE INC | 111,600 | $379.0M | 3.94% | Put |
| 726 | AGROADECOAGRO S A | 37,900 | $379.0M | 3.94% | |
| 727 | —LINCOLN NATL CORP IND | 5,600 | $378.0M | 3.93% | Call |
| 728 | QRVOQORVO INC | 5,971 | $378.0M | 3.93% | |
| 729 | —MAXWELL TECHNOLOGIES INC | 63,148 | $378.0M | 3.93% | |
| 730 | NBIXNEUROCRINE BIOSCIENCES INC | 8,200 | $377.0M | 3.92% | Put |
| 731 | EATBRINKER INTL INC | 9,900 | $377.0M | 3.92% | Put |
| 732 | HFCUSDHOLLYFRONTIER CORP | 13,704 | $376.0M | 3.91% | |
| 733 | ENVUSDENVESTNET INC | 9,500 | $376.0M | 3.91% | |
| 734 | PBFPBF ENERGY INC | 16,800 | $374.0M | 3.89% | Put |
| 735 | NVONOVO-NORD ISK A S | 8,700 | $373.0M | 3.88% | Call |
| 736 | —CHIMERIX INC | 68,400 | $373.0M | 3.88% | Call |
| 737 | IGTINTERNATIONAL GAME TECHNOLOG | 20,352 | $372.0M | 3.87% | |
| 738 | —TRONOX LTD | 24,543 | $371.0M | 3.85% | |
| 739 | NAKNORTHERN DYNASTY MINERALS LT | 264,600 | $368.0M | 3.82% | Call |
| 740 | —WALGREENS BOOTS ALLIANCE INC | 4,700 | $368.0M | 3.82% | Call |
| 741 | —SUNPOWER CORP | 39,400 | $368.0M | 3.82% | Call |
| 742 | —VANTIV INC | 5,800 | $367.0M | 3.81% | Put |
| 743 | —BMC STK HLDGS INC | 16,733 | $366.0M | 3.80% | |
| 744 | MASMASCO CORP | 9,542 | $365.0M | 3.79% | |
| 745 | —CONCHO RES INC | 3,000 | $365.0M | 3.79% | Put |
| 746 | FLT1EURFLEETCOR TECHNOLOGIES INC | 2,522 | $364.0M | 3.78% | |
| 747 | NEENEXTERA ENERGY INC | 2,600 | $364.0M | 3.78% | Put |
| 748 | DHID R HORTON INC | 10,500 | $363.0M | 3.77% | Call |
| 749 | —ACCELERON PHARMA INC | 11,900 | $362.0M | 3.76% | Call |
| 750 | —GLU MOBILE INC | 144,800 | $362.0M | 3.76% | Call |
| 751 | —BGC PARTNERS INC | 28,600 | $362.0M | 3.76% | Call |
| 752 | —CEMPRA INC | 78,400 | $361.0M | 3.75% | Put |
| 753 | —CALLON PETE CO DEL | 33,800 | $359.0M | 3.73% | Call |
| 754 | —SIGNATURE BK NEW YORK N Y | 2,500 | $359.0M | 3.73% | Call |
| 755 | —MGIC INVT CORP WIS | 32,000 | $358.0M | 3.72% | Put |
| 756 | —FLEXION THERAPEUTICS INC | 17,700 | $358.0M | 3.72% | Call |
| 757 | SASEABRIDGE GOLD INC | 33,100 | $357.0M | 3.71% | Call |
| 758 | BCRXBIOCRYST PHARMACEUTICALS | 64,100 | $356.0M | 3.70% | Put |
| 759 | TEXTEREX CORP NEW | 9,500 | $356.0M | 3.70% | Put |
| 760 | RMERESMED INC | 4,563 | $355.0M | 3.69% | |
| 761 | CHGGCHEGG INC | 28,900 | $355.0M | 3.69% | Call |
| 762 | —DYNEGY INC NEW DEL | 42,900 | $355.0M | 3.69% | Call |
| 763 | —INTEGRATED DEVICE TECHNOLOGY | 13,700 | $353.0M | 3.67% | Put |
| 764 | —LIPOCINE INC NEW | 87,800 | $353.0M | 3.67% | Call |
| 765 | —GLOBAL BLOOD THERAPEUTICS IN | 12,900 | $353.0M | 3.67% | Call |
| 766 | LOGMEURLOGMEIN INC | 3,376 | $353.0M | 3.67% | |
| 767 | CENXCENTURY ALUM CO | 22,575 | $352.0M | 3.66% | |
| 768 | KBHKB HOME | 14,700 | $352.0M | 3.66% | Call |
| 769 | BWENBROADWIND ENERGY INC | 69,700 | $351.0M | 3.65% | Put |
| 770 | CPE3EURCALLON PETE CO DEL | 33,064 | $351.0M | 3.65% | |
| 771 | XIFRNEXTERA ENERGY PARTNERS LP | 9,500 | $351.0M | 3.65% | Call |
| 772 | BAXBAXTER INTL INC | 5,800 | $351.0M | 3.65% | Put |
| 773 | NGLNGL ENERGY PARTNERS LP | 25,000 | $350.0M | 3.64% | Call |
| 774 | —OBSIDIAN ENERGY LTD | 275,335 | $350.0M | 3.64% | |
| 775 | NAVNAVISTAR INTL CORP NEW | 13,337 | $350.0M | 3.64% | |
| 776 | —BIOVERATIV INC | 5,800 | $349.0M | 3.63% | Put |
| 777 | —500 COM LTD | 32,000 | $348.0M | 3.62% | Call |
| 778 | —CARDIOVASCULAR SYS INC DEL | 10,800 | $348.0M | 3.62% | Call |
| 779 | HEIHEICO CORP NEW | 4,843 | $348.0M | 3.62% | |
| 780 | —CDK GLOBAL INC | 5,600 | $348.0M | 3.62% | Put |
| 781 | KMTKENNAMETAL INC | 9,300 | $348.0M | 3.62% | Call |
| 782 | —ACHILLION PHARMACEUTICALS IN | 75,700 | $347.0M | 3.61% | Call |
| 783 | GATXGATX CORP | 5,400 | $347.0M | 3.61% | Call |
| 784 | —CENTURY ALUM CO | 22,300 | $347.0M | 3.61% | Put |
| 785 | —SEASPAN CORP | 48,500 | $346.0M | 3.60% | Put |
| 786 | —TETRAPHASE PHARMACEUTICALS I | 48,500 | $346.0M | 3.60% | Put |
| 787 | —COMSTOCK RES INC | 48,900 | $346.0M | 3.60% | Call |
| 788 | —CVR PARTNERS LP | 99,100 | $346.0M | 3.60% | Call |
| 789 | —GOLDFIELD CORP | 62,600 | $344.0M | 3.57% | Put |
| 790 | —II VI INC | 10,000 | $343.0M | 3.56% | Put |
| 791 | —CURRENCYSHS BRIT POUND STER | 2,700 | $342.0M | 3.55% | Put |
| 792 | CCEPCOCA COLA EUROPEAN PARTNERS | 8,400 | $342.0M | 3.55% | Call |
| 793 | —ICONIX BRAND GROUP INC | 49,500 | $342.0M | 3.55% | Put |
| 794 | —PHARMERICA CORP | 13,000 | $341.0M | 3.54% | Call |
| 795 | —FORTUNA SILVER MINES INC | 69,800 | $341.0M | 3.54% | Put |
| 796 | MIC2EURMACQUARIE INFRASTRUCTURE COR | 4,337 | $340.0M | 3.53% | |
| 797 | —YRC WORLDWIDE INC | 30,617 | $340.0M | 3.53% | |
| 798 | —SK TELECOM LTD | 13,200 | $339.0M | 3.52% | Call |
| 799 | VNDAVANDA PHARMACEUTICALS INC | 20,800 | $339.0M | 3.52% | Call |
| 800 | NAVINAVIENT CORPORATION | 20,309 | $338.0M | 3.51% |