GROUP ONE TRADING LLC Q2 2018 Filing
Filed August 14, 2018
Portfolio Value
$11.7B
Holdings
5,072
Report Date
Q2 2018
Filing Type
13F-HR
All Holdings (5,072 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 401 | DLBDOLBY LABORATORIES INC | 10,000 | $617.0M | 5.28% | Put |
| 402 | —REALPAGE INC | 11,200 | $617.0M | 5.28% | Call |
| 403 | —MCEWEN MNG INC | 297,400 | $616.0M | 5.27% | Put |
| 404 | MSBMESABI TR | 25,100 | $616.0M | 5.27% | Put |
| 405 | DEDEERE & CO | 4,400 | $615.0M | 5.26% | Put |
| 406 | —ATLANTIC PWR CORP | 279,100 | $614.0M | 5.25% | Put |
| 407 | —SODASTREAM INTERNATIONAL LTD | 7,200 | $614.0M | 5.25% | Call |
| 408 | —NATIONSTAR MTG HLDGS INC | 35,032 | $614.0M | 5.25% | |
| 409 | TSCOTRACTOR SUPPLY CO | 8,000 | $612.0M | 5.23% | Put |
| 410 | CRICARTER INC | 5,628 | $610.0M | 5.22% | |
| 411 | CAGCONAGRA BRANDS INC | 17,082 | $610.0M | 5.22% | |
| 412 | HDBHDFC BANK LTD | 5,800 | $609.0M | 5.21% | Call |
| 413 | DQDAQO NEW ENERGY CORP | 17,100 | $608.0M | 5.20% | Put |
| 414 | —KELLOGG CO | 8,700 | $608.0M | 5.20% | Put |
| 415 | —TAHOE RES INC | 123,400 | $607.0M | 5.19% | Call |
| 416 | VNET21VIANET GROUP INC | 62,622 | $607.0M | 5.19% | |
| 417 | —SORRENTO THERAPEUTICS INC | 84,100 | $606.0M | 5.18% | Call |
| 418 | —WEB COM GROUP INC | 23,400 | $605.0M | 5.17% | Call |
| 419 | GTNGRAY TELEVISION INC | 38,200 | $604.0M | 5.17% | Call |
| 420 | —ETFIS SER TR I | 82,600 | $604.0M | 5.17% | Put |
| 421 | —NOVAGOLD RES INC | 135,600 | $603.0M | 5.16% | Call |
| 422 | BCCBOISE CASCADE CO DEL | 13,500 | $603.0M | 5.16% | Call |
| 423 | —NIC INC | 38,700 | $602.0M | 5.15% | Call |
| 424 | —ACADIA RLTY TR | 22,000 | $602.0M | 5.15% | Put |
| 425 | PRGOPERRIGO CO PLC | 8,244 | $601.0M | 5.14% | |
| 426 | CAHCARDINAL HEALTH INC | 12,300 | $601.0M | 5.14% | Put |
| 427 | HDBHDFC BANK LTD | 5,700 | $599.0M | 5.12% | Put |
| 428 | LENLENNAR CORP | 11,400 | $599.0M | 5.12% | Put |
| 429 | PG4PRINCIPAL FINL GROUP INC | 11,301 | $598.0M | 5.11% | |
| 430 | TEAMATLASSIAN CORP PLC | 9,558 | $598.0M | 5.11% | |
| 431 | MXMAGNACHIP SEMICONDUCTOR CORP | 58,300 | $598.0M | 5.11% | Call |
| 432 | —IHS MARKIT LTD | 11,600 | $598.0M | 5.11% | Call |
| 433 | —CHINA BIOLOGIC PRODS HLDGS I | 6,000 | $596.0M | 5.10% | Put |
| 434 | —TATA MTRS LTD | 30,500 | $596.0M | 5.10% | Put |
| 435 | —CALLON PETE CO DEL | 55,300 | $594.0M | 5.08% | Put |
| 436 | FT2FIRST HORIZON NATL CORP | 33,278 | $594.0M | 5.08% | |
| 437 | —RYB ED INC | 30,200 | $593.0M | 5.07% | Put |
| 438 | TSNTYSON FOODS INC | 8,600 | $592.0M | 5.06% | Put |
| 439 | —GLOBAL PMTS INC | 5,300 | $591.0M | 5.05% | Call |
| 440 | —WAGEWORKS INC | 11,800 | $590.0M | 5.05% | Call |
| 441 | WSMWILLIAMS SONOMA INC | 9,600 | $589.0M | 5.04% | Call |
| 442 | OHIOMEGA HEALTHCARE INVS INC | 18,965 | $588.0M | 5.03% | |
| 443 | —GOVERNMENT PPTYS INCOME TR | 37,100 | $588.0M | 5.03% | Call |
| 444 | —ATHENE HLDG LTD | 13,400 | $587.0M | 5.02% | Put |
| 445 | CYTKCYTOKINETICS INC | 70,700 | $587.0M | 5.02% | Put |
| 446 | —ASCENA RETAIL GROUP INC | 147,400 | $587.0M | 5.02% | Call |
| 447 | MACMACERICH CO | 10,300 | $585.0M | 5.00% | Put |
| 448 | DUKDUKE ENERGY CORP NEW | 7,400 | $585.0M | 5.00% | Call |
| 449 | —GRANITE CONSTR INC | 10,500 | $584.0M | 4.99% | Call |
| 450 | —XINYUAN REAL ESTATE CO LTD | 131,000 | $583.0M | 4.99% | Call |
| 451 | —MOTORCAR PTS AMER INC | 31,100 | $582.0M | 4.98% | Put |
| 452 | —PULTE GROUP INC | 20,200 | $581.0M | 4.97% | Call |
| 453 | PEGAPEGASYSTEMS INC | 10,600 | $581.0M | 4.97% | Put |
| 454 | CELGCELGENE CORP | 7,306 | $580.0M | 4.96% | |
| 455 | —MEDNAX INC | 13,400 | $580.0M | 4.96% | Put |
| 456 | LGNDLIGAND PHARMACEUTICALS INC | 2,800 | $580.0M | 4.96% | Call |
| 457 | —SEATTLE GENETICS INC | 8,700 | $578.0M | 4.94% | Put |
| 458 | ADSKAUTODESK INC | 4,400 | $577.0M | 4.93% | Call |
| 459 | AMRNAMARIN CORP PLC | 185,900 | $574.0M | 4.91% | Call |
| 460 | AUPHAURINIA PHARMACEUTICALS INC | 101,900 | $574.0M | 4.91% | Call |
| 461 | NDLSNOODLES & CO | 46,700 | $574.0M | 4.91% | Call |
| 462 | SBRASABRA HEALTH CARE REIT INC | 26,300 | $572.0M | 4.89% | Call |
| 463 | PLDPROLOGIS INC | 8,700 | $572.0M | 4.89% | Put |
| 464 | —ELLIE MAE INC | 5,500 | $571.0M | 4.88% | Put |
| 465 | —MUELLER WTR PRODS INC | 48,600 | $570.0M | 4.87% | Call |
| 466 | CFCF INDS HLDGS INC | 12,848 | $570.0M | 4.87% | |
| 467 | KNXKNIGHT SWIFT TRANSN HLDGS IN | 14,900 | $569.0M | 4.87% | Call |
| 468 | —DICKS SPORTING GOODS INC | 16,100 | $568.0M | 4.86% | Put |
| 469 | SPBSPECTRUM BRANDS HLDGS INC | 6,961 | $568.0M | 4.86% | |
| 470 | —2U INC | 6,789 | $567.0M | 4.85% | |
| 471 | —AXOVANT SCIENCES LTD | 250,600 | $566.0M | 4.84% | Put |
| 472 | MATMATTEL INC | 34,500 | $566.0M | 4.84% | Put |
| 473 | —AVEO PHARMACEUTICALS INC | 250,478 | $566.0M | 4.84% | |
| 474 | —SHIP FINANCE INTERNATIONAL L | 37,800 | $565.0M | 4.83% | Call |
| 475 | —CRESCENT PT ENERGY CORP | 76,900 | $565.0M | 4.83% | Call |
| 476 | —VIRTU FINL INC | 21,200 | $563.0M | 4.81% | Call |
| 477 | RDNTRADNET INC | 37,500 | $563.0M | 4.81% | Put |
| 478 | —KIRKLAND LAKE GOLD LTD | 26,600 | $562.0M | 4.81% | Put |
| 479 | —APPTIO INC | 15,500 | $561.0M | 4.80% | Call |
| 480 | WTTRSELECT ENERGY SVCS INC | 38,477 | $559.0M | 4.78% | |
| 481 | —INNOVATE BIOPHARMACEUTICLS I | 23,600 | $556.0M | 4.75% | Call |
| 482 | —OCWEN FINL CORP | 140,100 | $555.0M | 4.75% | Call |
| 483 | —EVERBRIDGE INC | 11,700 | $555.0M | 4.75% | Call |
| 484 | VCELVERICEL CORP | 57,200 | $555.0M | 4.75% | Put |
| 485 | —BLUE APRON HLDGS INC | 165,800 | $555.0M | 4.75% | Put |
| 486 | CTSHCOGNIZANT TECHNOLOGY SOLUTIO | 7,000 | $553.0M | 4.73% | Call |
| 487 | WTWISDOMTREE INVTS INC | 60,900 | $553.0M | 4.73% | Call |
| 488 | —ADAMAS PHARMACEUTICALS INC | 21,400 | $553.0M | 4.73% | Call |
| 489 | AMRXAMNEAL PHARMACEUTICALS INC | 33,700 | $553.0M | 4.73% | Put |
| 490 | PAGPPLAINS GP HLDGS L P | 23,098 | $552.0M | 4.72% | |
| 491 | —UNITED NAT FOODS INC | 12,900 | $550.0M | 4.70% | Call |
| 492 | LWLAMB WESTON HLDGS INC | 8,000 | $548.0M | 4.69% | Put |
| 493 | AMTAMERICAN TOWER CORP NEW | 3,800 | $548.0M | 4.69% | Put |
| 494 | —O REILLY AUTOMOTIVE INC NEW | 2,000 | $547.0M | 4.68% | Call |
| 495 | LMEURLEGG MASON INC | 15,709 | $546.0M | 4.67% | |
| 496 | ERICERICSSON | 71,104 | $545.0M | 4.66% | |
| 497 | OMFONEMAIN HLDGS INC | 16,300 | $543.0M | 4.64% | Put |
| 498 | CAKECHEESECAKE FACTORY INC | 9,864 | $543.0M | 4.64% | |
| 499 | —DISCOVER FINL SVCS | 7,700 | $542.0M | 4.63% | Call |
| 500 | NSZNETSCOUT SYS INC | 18,184 | $540.0M | 4.62% |