GROUP ONE TRADING LLC Q1 2020 Filing
Filed May 13, 2020
Portfolio Value
$12.3T
Holdings
5,255
Report Date
Q1 2020
Filing Type
13F-HR
All Holdings (5,255 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 101 | BILLBILL COM HLDGS INC | 25,521 | $873.0M | 0.01% | |
| 102 | —FRONT YD RESIDENTIAL CORP | 73,000 | $872.0M | 0.01% | Put |
| 103 | HRTXHERON THERAPEUTICS INC | 74,300 | $872.0M | 0.01% | Put |
| 104 | —CDK GLOBAL INC | 26,500 | $871.0M | 0.01% | Put |
| 105 | —ABIOMED INC | 6,000 | $871.0M | 0.01% | Call |
| 106 | —SEAGATE TECHNOLOGY PLC | 17,800 | $869.0M | 0.01% | Call |
| 107 | —NEW YORK CMNTY BANCORP INC | 92,400 | $868.0M | 0.01% | Put |
| 108 | NRGNRG ENERGY INC | 31,700 | $864.0M | 0.01% | Put |
| 109 | AXONAXON ENTERPRISE INC | 12,200 | $863.0M | 0.01% | Call |
| 110 | —INTELSAT S A | 562,700 | $861.0M | 0.01% | Call |
| 111 | AMCAMC ENTMT HLDGS INC | 271,798 | $859.0M | 0.01% | |
| 112 | —GREENBRIER COS INC | 48,400 | $859.0M | 0.01% | Put |
| 113 | —HECLA MNG CO | 472,200 | $859.0M | 0.01% | Call |
| 114 | WELLWELLTOWER INC | 18,700 | $856.0M | 0.01% | Put |
| 115 | RFREGIONS FINANCIAL CORP NEW | 95,399 | $856.0M | 0.01% | |
| 116 | AFLAFLAC INC | 25,000 | $856.0M | 0.01% | Put |
| 117 | —AMC ENTMT HLDGS INC | 270,200 | $854.0M | 0.01% | Call |
| 118 | INSGEURINSEEGO CORP | 137,125 | $854.0M | 0.01% | |
| 119 | IEPICAHN ENTERPRISES LP | 17,599 | $852.0M | 0.01% | |
| 120 | —COVETRUS INC | 104,500 | $851.0M | 0.01% | Call |
| 121 | NYTNEW YORK TIMES CO | 27,700 | $851.0M | 0.01% | Call |
| 122 | SNNSMITH & NEPHEW GROUP PLC | 23,700 | $850.0M | 0.01% | Put |
| 123 | MOSMOSAIC CO NEW | 78,500 | $849.0M | 0.01% | Call |
| 124 | VOYAVOYA FINANCIAL INC | 20,900 | $848.0M | 0.01% | Call |
| 125 | —CALIFORNIA RES CORP | 846,000 | $846.0M | 0.01% | Call |
| 126 | —ALLIANCEBERNSTEIN HLDG L P | 45,500 | $846.0M | 0.01% | Put |
| 127 | HPHELMERICH & PAYNE INC | 54,000 | $845.0M | 0.01% | Call |
| 128 | PSXPHILLIPS 66 | 15,700 | $842.0M | 0.01% | Call |
| 129 | —IMMUNOMEDICS INC | 62,400 | $841.0M | 0.01% | Put |
| 130 | —JUMEI INTL HLDG LTD | 45,400 | $839.0M | 0.01% | Put |
| 131 | ALLYALLY FINL INC | 58,047 | $838.0M | 0.01% | |
| 132 | BAXBAXTER INTL INC | 10,300 | $836.0M | 0.01% | Call |
| 133 | —HORIZON THERAPEUTICS PUB LTD | 28,200 | $835.0M | 0.01% | Put |
| 134 | CRSPCRISPR THERAPEUTICS AG | 19,700 | $835.0M | 0.01% | Put |
| 135 | WELLWELLTOWER INC | 18,200 | $833.0M | 0.01% | Call |
| 136 | —INTRA CELLULAR THERAPIES INC | 54,100 | $832.0M | 0.01% | Call |
| 137 | CGENCOMPUGEN LTD | 114,500 | $831.0M | 0.01% | Put |
| 138 | APHAMPHENOL CORP NEW | 11,402 | $831.0M | 0.01% | |
| 139 | GOTUGSX TECHEDU INC | 19,600 | $830.0M | 0.01% | Call |
| 140 | —TERADATA CORP DEL | 40,500 | $830.0M | 0.01% | Put |
| 141 | GLDDGREAT LAKES DREDGE & DOCK CO | 99,900 | $829.0M | 0.01% | Call |
| 142 | FOXAFOX CORP | 35,000 | $827.0M | 0.01% | Put |
| 143 | RRCRANGE RES CORP | 362,176 | $826.0M | 0.01% | |
| 144 | —PYXUS INTL INC | 265,600 | $826.0M | 0.01% | Call |
| 145 | SBSWSIBANYE STILLWATER LTD | 174,700 | $825.0M | 0.01% | Call |
| 146 | GELGENESIS ENERGY L P | 210,200 | $824.0M | 0.01% | Put |
| 147 | —AMERICAN ELEC PWR CO INC | 10,300 | $824.0M | 0.01% | Put |
| 148 | —MODEL N INC | 37,100 | $824.0M | 0.01% | Call |
| 149 | TXRHTEXAS ROADHOUSE INC | 19,892 | $822.0M | 0.01% | |
| 150 | CNKCINEMARK HOLDINGS INC | 80,700 | $822.0M | 0.01% | Put |
| 151 | AM6AMICUS THERAPEUTICS INC | 88,999 | $822.0M | 0.01% | |
| 152 | HEIHEICO CORP NEW | 11,000 | $821.0M | 0.01% | Put |
| 153 | JCIJOHNSON CTLS INTL PLC | 30,444 | $821.0M | 0.01% | |
| 154 | KEYSKEYSIGHT TECHNOLOGIES INC | 9,800 | $820.0M | 0.01% | Put |
| 155 | —PROSPECT CAPITAL CORPORATION | 192,600 | $819.0M | 0.01% | Call |
| 156 | —MARATHON OIL CORP | 249,000 | $819.0M | 0.01% | Put |
| 157 | CVXCHEVRON CORP NEW | 11,300 | $819.0M | 0.01% | Put |
| 158 | FIVNFIVE9 INC | 10,700 | $818.0M | 0.01% | Call |
| 159 | R6C2ROYAL DUTCH SHELL PLC | 25,040 | $818.0M | 0.01% | |
| 160 | SKAASKECHERS U S A INC | 34,408 | $817.0M | 0.01% | |
| 161 | SLBSCHLUMBERGER LTD | 60,500 | $816.0M | 0.01% | Call |
| 162 | OPRXOPTIMIZERX CORP | 90,000 | $815.0M | 0.01% | Put |
| 163 | —DISCOVER FINL SVCS | 22,800 | $813.0M | 0.01% | Put |
| 164 | OSISOSI SYSTEMS INC | 11,800 | $813.0M | 0.01% | Call |
| 165 | —ABB LTD | 47,100 | $813.0M | 0.01% | Put |
| 166 | CLSDUSDCLEARSIDE BIOMEDICAL INC | 476,782 | $811.0M | 0.01% | |
| 167 | —INFINERA CORP | 153,000 | $811.0M | 0.01% | Call |
| 168 | —OFFICE DEPOT INC | 494,100 | $810.0M | 0.01% | Call |
| 169 | CARAVIS BUDGET GROUP | 58,200 | $809.0M | 0.01% | Call |
| 170 | TRIPTRIPADVISOR INC | 46,405 | $807.0M | 0.01% | |
| 171 | —BP PRUDHOE BAY RTY TR | 152,900 | $807.0M | 0.01% | Call |
| 172 | UPWKUPWORK INC | 125,008 | $806.0M | 0.01% | |
| 173 | BTAIEURBIOXCEL THERAPEUTICS INC | 35,982 | $804.0M | 0.01% | |
| 174 | NGGNATIONAL GRID PLC | 13,800 | $804.0M | 0.01% | Call |
| 175 | —JUMEI INTL HLDG LTD | 43,400 | $802.0M | 0.01% | Call |
| 176 | CPRICAPRI HOLDINGS LIMITED | 74,300 | $802.0M | 0.01% | Put |
| 177 | VFCV F CORP | 14,800 | $800.0M | 0.01% | Call |
| 178 | —KALA PHARMACEUTICALS INC | 90,900 | $799.0M | 0.01% | Call |
| 179 | GEGGEO GROUP INC NEW | 65,637 | $798.0M | 0.01% | |
| 180 | GAPGAP INC | 113,069 | $796.0M | 0.01% | |
| 181 | FOXAFOX CORP | 33,600 | $794.0M | 0.01% | Call |
| 182 | —FUELCELL ENERGY INC | 524,900 | $793.0M | 0.01% | Call |
| 183 | VOYAVOYA FINANCIAL INC | 19,558 | $793.0M | 0.01% | |
| 184 | OUTOUTFRONT MEDIA INC | 58,800 | $793.0M | 0.01% | Call |
| 185 | —CARA THERAPEUTICS INC | 59,700 | $789.0M | 0.01% | Call |
| 186 | SNNSMITH & NEPHEW GROUP PLC | 21,908 | $786.0M | 0.01% | |
| 187 | —LANNET INC | 112,900 | $785.0M | 0.01% | Call |
| 188 | —ZYMEWORKS INC | 22,100 | $784.0M | 0.01% | Put |
| 189 | RADEURRITE AID CORP | 52,205 | $783.0M | 0.01% | |
| 190 | —DIEBOLD NXDF INC | 222,200 | $782.0M | 0.01% | Put |
| 191 | —ZUORA INC | 97,100 | $782.0M | 0.01% | Put |
| 192 | USOUNITED STATES OIL FUND LP | 185,648 | $782.0M | 0.01% | |
| 193 | —CRAFT BREW ALLIANCE INC | 52,400 | $781.0M | 0.01% | Call |
| 194 | FITBFIFTH THIRD BANCORP | 52,600 | $781.0M | 0.01% | Put |
| 195 | —BLUE APRON HLDGS INC | 64,700 | $780.0M | 0.01% | Put |
| 196 | —ICAHN ENTERPRISES LP | 16,100 | $780.0M | 0.01% | Call |
| 197 | —BRITISH AMERN TOB PLC | 22,800 | $780.0M | 0.01% | Call |
| 198 | PAYSPAYSIGN INC | 150,700 | $778.0M | 0.01% | Call |
| 199 | USBUS BANCORP DEL | 22,585 | $778.0M | 0.01% | |
| 200 | CPRXCATALYST PHARMACEUTICALS INC | 201,698 | $777.0M | 0.01% |