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 |
|---|---|---|---|---|---|
| 801 | NDAQNASDAQ INC | 4,000 | $326.0M | 2.83% | Call |
| 802 | —LUMBER LIQUIDATORS HLDGS INC | 34,100 | $325.0M | 2.82% | Put |
| 803 | TDSTELEPHONE & DATA SYS INC | 10,000 | $325.0M | 2.82% | Put |
| 804 | IMAIMAX CORP | 17,267 | $325.0M | 2.82% | |
| 805 | PRGOPERRIGO CO PLC | 8,381 | $325.0M | 2.82% | |
| 806 | KSUEURKANSAS CITY SOUTHERN | 3,403 | $325.0M | 2.82% | |
| 807 | CPSSCONSUMER PORTFOLIO SVCS INC | 107,600 | $324.0M | 2.81% | Call |
| 808 | —PETIQ INC | 13,800 | $324.0M | 2.81% | Put |
| 809 | ALRMALARM COM HLDGS INC | 6,253 | $324.0M | 2.81% | |
| 810 | CTXSEURCITRIX SYS INC | 3,160 | $324.0M | 2.81% | |
| 811 | —CERIDIAN HCM HLDG INC | 9,400 | $324.0M | 2.81% | Call |
| 812 | —PROGENICS PHARMACEUTICALS IN | 76,900 | $323.0M | 2.80% | Put |
| 813 | ARESARES MANAGEMENT CORPORATION | 18,100 | $322.0M | 2.79% | Put |
| 814 | —MACQUARIE INFRASTRUCTURE COR | 8,800 | $322.0M | 2.79% | Call |
| 815 | CRBPEURCORBUS PHARMACEUTICALS HLDGS | 54,887 | $321.0M | 2.78% | |
| 816 | —RIGEL PHARMACEUTICALS INC | 139,600 | $321.0M | 2.78% | Call |
| 817 | FMCF M C CORP | 4,300 | $318.0M | 2.76% | Call |
| 818 | —BIOTELEMETRY INC | 5,300 | $317.0M | 2.75% | Put |
| 819 | SFSTIFEL FINL CORP | 7,623 | $316.0M | 2.74% | |
| 820 | NMRKNEWMARK GROUP INC | 39,409 | $316.0M | 2.74% | |
| 821 | GRPNCHFGROUPON INC | 98,543 | $315.0M | 2.73% | |
| 822 | AAPADVANCE AUTO PARTS INC | 2,000 | $315.0M | 2.73% | Call |
| 823 | —CARE COM INC | 16,317 | $315.0M | 2.73% | |
| 824 | ADTADT INC | 52,369 | $315.0M | 2.73% | |
| 825 | MEDMEDIFAST INC | 2,500 | $313.0M | 2.71% | Put |
| 826 | DDSDILLARDS INC | 5,151 | $311.0M | 2.70% | |
| 827 | ELDELDORADO GOLD CORP NEW | 107,860 | $311.0M | 2.70% | |
| 828 | NHTCNATURAL HEALTH TRENDS CORP | 16,800 | $311.0M | 2.70% | Call |
| 829 | —ABEONA THERAPEUTICS INC | 43,600 | $311.0M | 2.70% | Put |
| 830 | VNET21VIANET GROUP INC | 35,993 | $311.0M | 2.70% | |
| 831 | —CINCINNATI FINL CORP | 4,000 | $310.0M | 2.69% | Call |
| 832 | —KIMCO RLTY CORP | 21,100 | $309.0M | 2.68% | Put |
| 833 | —GARDNER DENVER HLDGS INC | 15,122 | $309.0M | 2.68% | |
| 834 | PWRQUANTA SVCS INC | 10,246 | $308.0M | 2.67% | |
| 835 | —SOGOU INC | 58,500 | $307.0M | 2.66% | Call |
| 836 | —NII HLDGS INC | 69,600 | $307.0M | 2.66% | Call |
| 837 | —H & E EQUIPMENT SERVICES INC | 15,000 | $306.0M | 2.65% | Put |
| 838 | —SYNCHRONOSS TECHNOLOGIES INC | 49,688 | $305.0M | 2.64% | |
| 839 | —SEASPAN CORP | 39,000 | $305.0M | 2.64% | Call |
| 840 | KOCOCA COLA FEMSA S A B DE C V | 5,000 | $304.0M | 2.64% | Put |
| 841 | —FORTRESS TRANS INFRST INVS L | 21,200 | $304.0M | 2.64% | Call |
| 842 | VERIVERITONE INC | 80,000 | $304.0M | 2.64% | Call |
| 843 | CRTOCRITEO S A | 13,400 | $304.0M | 2.64% | Call |
| 844 | PXLWEURPIXELWORKS INC | 104,591 | $303.0M | 2.63% | |
| 845 | LELANDS END INC NEW | 21,353 | $303.0M | 2.63% | |
| 846 | AGXARGAN INC | 8,000 | $303.0M | 2.63% | Put |
| 847 | —NOVAGOLD RES INC | 76,400 | $302.0M | 2.62% | Put |
| 848 | CYHCOMMUNITY HEALTH SYS INC NEW | 107,200 | $302.0M | 2.62% | Call |
| 849 | NGGNATIONAL GRID PLC | 6,284 | $302.0M | 2.62% | |
| 850 | —CALUMET SPECIALTY PRODS PTNR | 136,700 | $302.0M | 2.62% | Call |
| 851 | —STARS GROUP INC | 18,300 | $302.0M | 2.62% | Put |
| 852 | —AMAG PHARMACEUTICALS INC | 19,900 | $302.0M | 2.62% | Put |
| 853 | VCVISTEON CORP | 5,000 | $301.0M | 2.61% | Call |
| 854 | CVNACARVANA CO | 9,200 | $301.0M | 2.61% | Put |
| 855 | ABJAABB LTD | 15,827 | $301.0M | 2.61% | |
| 856 | BUDANHEUSER BUSCH INBEV SA/NV | 4,579 | $301.0M | 2.61% | |
| 857 | —LINE CORP | 8,800 | $300.0M | 2.60% | Put |
| 858 | CARAEURCARA THERAPEUTICS INC | 23,049 | $300.0M | 2.60% | |
| 859 | FORMFORMFACTOR INC | 21,300 | $300.0M | 2.60% | Put |
| 860 | —GRACE W R & CO DEL NEW | 4,600 | $299.0M | 2.59% | Call |
| 861 | MXMAGNACHIP SEMICONDUCTOR CORP | 48,198 | $299.0M | 2.59% | |
| 862 | —MIMECAST LTD | 8,900 | $299.0M | 2.59% | Put |
| 863 | —ACCELERATE DIAGNOSTICS INC | 25,900 | $298.0M | 2.58% | Put |
| 864 | —AEGON N V | 64,100 | $298.0M | 2.58% | Call |
| 865 | NOG1EURNORTHERN OIL & GAS INC NEV | 131,360 | $297.0M | 2.57% | |
| 866 | —ROYAL BK SCOTLAND GROUP PLC | 53,100 | $297.0M | 2.57% | Put |
| 867 | —PROGENICS PHARMACEUTICALS IN | 70,779 | $297.0M | 2.57% | |
| 868 | AUPHAURINIA PHARMACEUTICALS INC | 43,500 | $297.0M | 2.57% | Put |
| 869 | —MELLANOX TECHNOLOGIES LTD | 3,200 | $296.0M | 2.57% | Put |
| 870 | ABBVABBVIE INC | 3,214 | $296.0M | 2.57% | |
| 871 | AVXLANAVEX LIFE SCIENCES CORP | 189,900 | $296.0M | 2.57% | Put |
| 872 | MSBMESABI TR | 12,500 | $296.0M | 2.57% | Put |
| 873 | —MITEK SYS INC | 27,300 | $295.0M | 2.56% | Call |
| 874 | —FREDS INC | 155,915 | $295.0M | 2.56% | |
| 875 | GDDYGODADDY INC | 4,500 | $295.0M | 2.56% | Call |
| 876 | ANETARISTA NETWORKS INC | 1,400 | $295.0M | 2.56% | Call |
| 877 | LDOSLEIDOS HLDGS INC | 5,589 | $295.0M | 2.56% | |
| 878 | WINGWINGSTOP INC | 4,561 | $293.0M | 2.54% | |
| 879 | —ATLANTIC PWR CORP | 135,000 | $293.0M | 2.54% | Put |
| 880 | —ANDEAVOR LOGISTICS LP | 9,000 | $292.0M | 2.53% | Put |
| 881 | XECEURCIMAREX ENERGY CO | 4,744 | $292.0M | 2.53% | |
| 882 | NUVAGBPNUVASIVE INC | 5,901 | $292.0M | 2.53% | |
| 883 | 5TCTRUECAR INC | 32,084 | $291.0M | 2.52% | |
| 884 | —CHANGYOU COM LTD | 15,900 | $291.0M | 2.52% | Call |
| 885 | DBCINVESCO DB COMMDY INDX TRCK | 20,066 | $291.0M | 2.52% | |
| 886 | —ROWAN COMPANIES PLC | 34,700 | $291.0M | 2.52% | Call |
| 887 | —PENNEY J C INC | 279,100 | $290.0M | 2.51% | Call |
| 888 | CNDTCONDUENT INC | 27,300 | $290.0M | 2.51% | Put |
| 889 | —MAKEMYTRIP LIMITED MAURITIUS | 11,900 | $290.0M | 2.51% | Call |
| 890 | GTNGRAY TELEVISION INC | 19,700 | $290.0M | 2.51% | Put |
| 891 | GOGOGOGO INC | 96,600 | $289.0M | 2.51% | Call |
| 892 | —PROGENICS PHARMACEUTICALS IN | 68,900 | $289.0M | 2.51% | Call |
| 893 | PBYIPUMA BIOTECHNOLOGY INC | 14,200 | $289.0M | 2.51% | Call |
| 894 | GTXGARRETT MOTION INC | 23,441 | $289.0M | 2.51% | |
| 895 | HSTHOST HOTELS & RESORTS INC | 17,300 | $288.0M | 2.50% | Call |
| 896 | ETRAE TRADE FINANCIAL CORP | 6,568 | $288.0M | 2.50% | |
| 897 | MARMARRIOTT INTL INC NEW | 2,649 | $288.0M | 2.50% | |
| 898 | —AXA EQUITABLE HLDGS INC | 17,326 | $288.0M | 2.50% | |
| 899 | —ENLINK MIDSTREAM PARTNERS LP | 26,200 | $288.0M | 2.50% | Call |
| 900 | CARSCARS COM INC | 13,300 | $286.0M | 2.48% | Call |