GROUP ONE TRADING LLC Q1 2020 Filing
Filed May 13, 2020
Portfolio Value
$12.3B
Holdings
5,255
Report Date
Q1 2020
Filing Type
13F-HR
All Holdings (5,255 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | PCGPG&E CORP | 110,928 | $997.0M | 8.08% | |
| 2 | —CARA THERAPEUTICS INC | 75,400 | $996.0M | 8.08% | Put |
| 3 | SCCOSOUTHERN COPPER CORP | 35,300 | $994.0M | 8.06% | Call |
| 4 | —ATHENE HLDG LTD | 40,000 | $993.0M | 8.05% | Call |
| 5 | RACEFERRARI N V | 6,500 | $992.0M | 8.04% | Put |
| 6 | CCJCAMECO CORP | 129,900 | $992.0M | 8.04% | Call |
| 7 | RESRPC INC | 480,900 | $991.0M | 8.03% | Call |
| 8 | ARMKARAMARK | 49,432 | $987.0M | 8.00% | |
| 9 | —YAMANA GOLD INC | 358,700 | $986.0M | 7.99% | Call |
| 10 | FNDFLOOR & DECOR HLDGS INC | 30,700 | $985.0M | 7.99% | Put |
| 11 | PACBPACIFIC BIOSCIENCES CALIF IN | 321,600 | $984.0M | 7.98% | Put |
| 12 | —SORRENTO THERAPEUTICS INC | 534,300 | $983.0M | 7.97% | Call |
| 13 | DHID R HORTON INC | 28,900 | $983.0M | 7.97% | Put |
| 14 | —BIOTELEMETRY INC | 25,530 | $983.0M | 7.97% | |
| 15 | HLFHERBALIFE NUTRITION LTD | 33,700 | $983.0M | 7.97% | Put |
| 16 | —AARONS INC | 43,100 | $982.0M | 7.96% | Call |
| 17 | MSCIMSCI INC | 3,400 | $982.0M | 7.96% | Put |
| 18 | KEYKEYCORP | 94,600 | $981.0M | 7.95% | Put |
| 19 | TROXTRONOX HOLDINGS PLC | 196,900 | $981.0M | 7.95% | Call |
| 20 | TERTERADYNE INC | 18,100 | $980.0M | 7.95% | Put |
| 21 | SG7SAGE THERAPEUTICS INC | 34,066 | $978.0M | 7.93% | |
| 22 | VNET21VIANET GROUP INC | 70,500 | $977.0M | 7.92% | Put |
| 23 | —RADA ELECTR INDS LTD | 278,500 | $975.0M | 7.91% | Call |
| 24 | GOGOGOGO INC | 459,600 | $974.0M | 7.90% | Call |
| 25 | —JINKOSOLAR HLDG CO LTD | 65,500 | $973.0M | 7.89% | Put |
| 26 | —SIX FLAGS ENTMT CORP NEW | 77,500 | $972.0M | 7.88% | Put |
| 27 | NVCRNOVOCURE LTD | 14,400 | $970.0M | 7.86% | Put |
| 28 | DARDARLING INGREDIENTS INC | 50,500 | $968.0M | 7.85% | Call |
| 29 | RGRSTURM RUGER & CO INC | 19,000 | $967.0M | 7.84% | Call |
| 30 | —VIVUS INC | 268,200 | $966.0M | 7.83% | Call |
| 31 | VOYAVOYA FINANCIAL INC | 23,700 | $961.0M | 7.79% | Put |
| 32 | HOGHARLEY DAVIDSON INC | 50,700 | $960.0M | 7.78% | Call |
| 33 | NDAQNASDAQ INC | 10,100 | $959.0M | 7.78% | Call |
| 34 | IAGIAMGOLD CORP | 419,700 | $957.0M | 7.76% | Call |
| 35 | HQYHEALTHEQUITY INC | 18,900 | $956.0M | 7.75% | Call |
| 36 | HTHTHUAZHU GROUP LTD | 33,252 | $955.0M | 7.74% | |
| 37 | GPROGOPRO INC | 364,200 | $954.0M | 7.73% | Call |
| 38 | —STORE CAP CORP | 52,600 | $953.0M | 7.73% | Call |
| 39 | RIOTRIOT BLOCKCHAIN INC | 1,137,500 | $948.0M | 7.69% | Call |
| 40 | LWLAMB WESTON HLDGS INC | 16,600 | $948.0M | 7.69% | Call |
| 41 | —CYRUSONE INC | 15,300 | $945.0M | 7.66% | Put |
| 42 | —SKECHERS U S A INC | 39,800 | $945.0M | 7.66% | Put |
| 43 | LOGMEURLOGMEIN INC | 11,348 | $945.0M | 7.66% | |
| 44 | VLOVALERO ENERGY CORP | 20,800 | $943.0M | 7.65% | Call |
| 45 | HGVHILTON GRAND VACATIONS INC | 59,700 | $941.0M | 7.63% | Put |
| 46 | LCLENDINGCLUB CORP | 119,901 | $941.0M | 7.63% | |
| 47 | RGNXREGENXBIO INC | 29,000 | $939.0M | 7.61% | Put |
| 48 | ASHASHLAND GLOBAL HLDGS INC | 18,720 | $937.0M | 7.60% | |
| 49 | —BRAINSTORM CELL THERAPEUTICS | 201,900 | $937.0M | 7.60% | Call |
| 50 | —OLLIES BARGAIN OUTLT HLDGS I | 20,200 | $936.0M | 7.59% | Put |
| 51 | —GLOBUS MED INC | 22,000 | $936.0M | 7.59% | Put |
| 52 | VNET21VIANET GROUP INC | 67,518 | $936.0M | 7.59% | |
| 53 | MATMATTEL INC | 106,100 | $935.0M | 7.58% | Call |
| 54 | LSCCLATTICE SEMICONDUCTOR CORP | 52,400 | $934.0M | 7.57% | Call |
| 55 | —INPHI CORP | 11,800 | $934.0M | 7.57% | Call |
| 56 | GBYSANGAMO THERAPEUTICS INC | 146,269 | $932.0M | 7.56% | |
| 57 | —UNITED NAT FOODS INC | 101,500 | $932.0M | 7.56% | Call |
| 58 | —LUMBER LIQUIDATORS HLDGS INC | 198,200 | $930.0M | 7.54% | Call |
| 59 | —RENEWABLE ENERGY GROUP INC | 45,300 | $930.0M | 7.54% | Put |
| 60 | —BROADRIDGE FINL SOLUTIONS IN | 9,800 | $929.0M | 7.53% | Call |
| 61 | IONSIONIS PHARMACEUTICALS INC | 19,600 | $927.0M | 7.52% | Put |
| 62 | AAGILENT TECHNOLOGIES INC | 12,900 | $924.0M | 7.49% | Call |
| 63 | —CNX RESOURCES CORPORATION | 173,700 | $924.0M | 7.49% | Put |
| 64 | —BED BATH & BEYOND INC | 219,300 | $923.0M | 7.48% | Call |
| 65 | ALRMALARM COM HLDGS INC | 23,700 | $922.0M | 7.48% | Put |
| 66 | FTITECHNIPFMC PLC | 136,612 | $921.0M | 7.47% | |
| 67 | BKRBAKER HUGHES COMPANY | 87,200 | $916.0M | 7.43% | Put |
| 68 | CXWCORECIVIC INC | 81,700 | $913.0M | 7.40% | Call |
| 69 | —AVALONBAY CMNTYS INC | 6,200 | $912.0M | 7.39% | Call |
| 70 | AAGILENT TECHNOLOGIES INC | 12,700 | $910.0M | 7.38% | Put |
| 71 | —HD SUPPLY HLDGS INC | 32,000 | $910.0M | 7.38% | Put |
| 72 | —AMERICAN OUTDOOR BRANDS CORP | 109,400 | $908.0M | 7.36% | Call |
| 73 | SLBSCHLUMBERGER LTD | 67,235 | $907.0M | 7.35% | |
| 74 | MEOHMETHANEX CORP | 74,465 | $906.0M | 7.35% | |
| 75 | —PARSLEY ENERGY INC | 157,900 | $905.0M | 7.34% | Put |
| 76 | —TABULA RASA HEALTHCARE INC | 17,300 | $905.0M | 7.34% | Put |
| 77 | —VONAGE HLDGS CORP | 125,000 | $904.0M | 7.33% | Put |
| 78 | SUPNSUPERNUS PHARMACEUTICALS INC | 50,200 | $903.0M | 7.32% | Put |
| 79 | BLDTOPBUILD CORP | 12,600 | $903.0M | 7.32% | Put |
| 80 | HMYHARMONY GOLD MNG LTD | 413,700 | $902.0M | 7.31% | Call |
| 81 | —COEUR MNG INC | 280,300 | $900.0M | 7.30% | Put |
| 82 | GOOSCANADA GOOSE HOLDINGS INC | 45,100 | $897.0M | 7.27% | Put |
| 83 | RICKRCI HOSPITALITY HLDGS INC | 89,900 | $896.0M | 7.26% | Put |
| 84 | UPLDUPLAND SOFTWARE INC | 33,400 | $896.0M | 7.26% | Put |
| 85 | HDHOME DEPOT INC | 4,800 | $896.0M | 7.26% | Call |
| 86 | UPBDRENT A CTR INC NEW | 63,386 | $896.0M | 7.26% | |
| 87 | —INTERPUBLIC GROUP COS INC | 55,200 | $894.0M | 7.25% | Put |
| 88 | —3-D SYS CORP DEL | 115,800 | $893.0M | 7.24% | Put |
| 89 | NTAPNETAPP INC | 21,400 | $892.0M | 7.23% | Call |
| 90 | —LOGMEIN INC | 10,700 | $891.0M | 7.22% | Put |
| 91 | BBBYOVERSTOCK COM INC DEL | 178,400 | $890.0M | 7.22% | Put |
| 92 | KPTIKARYOPHARM THERAPEUTICS INC | 46,200 | $888.0M | 7.20% | Put |
| 93 | —UNITED TECHNOLOGIES CORP | 9,400 | $887.0M | 7.19% | Put |
| 94 | DOWDOW INC | 30,299 | $886.0M | 7.18% | |
| 95 | HN9HANESBRANDS INC | 112,400 | $885.0M | 7.18% | |
| 96 | PTCTPTC THERAPEUTICS INC | 19,800 | $883.0M | 7.16% | Call |
| 97 | EAFEURGRAFTECH INTL LTD | 108,666 | $882.0M | 7.15% | |
| 98 | BBIOBRIDGEBIO PHARMA INC | 30,200 | $876.0M | 7.10% | Call |
| 99 | —NEW YORK CMNTY BANCORP INC | 93,200 | $875.0M | 7.09% | Call |
| 100 | NBIXNEUROCRINE BIOSCIENCES INC | 10,100 | $874.0M | 7.09% | Put |
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