GROUP ONE TRADING LLC Q4 2018 Filing
Filed February 6, 2019
Portfolio Value
$11.5T
Holdings
4,844
Report Date
Q4 2018
Filing Type
13F-HR
All Holdings (4,844 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 401 | —GARDNER DENVER HLDGS INC | 27,900 | $571.0M | 0.00% | Put |
| 402 | BKBANK NEW YORK MELLON CORP | 12,100 | $570.0M | 0.00% | Call |
| 403 | FIVNFIVE9 INC | 12,964 | $567.0M | 0.00% | |
| 404 | PCARPACCAR INC | 9,900 | $566.0M | 0.00% | Call |
| 405 | —PYXUS INTL INC | 47,600 | $565.0M | 0.00% | Call |
| 406 | PEOEXELON CORP | 12,518 | $565.0M | 0.00% | |
| 407 | —CHINA BIOLOGIC PRODS HLDGS I | 7,400 | $562.0M | 0.00% | Put |
| 408 | —MCEWEN MNG INC | 308,300 | $561.0M | 0.00% | Put |
| 409 | —BLUEPRINT MEDICINES CORP | 10,400 | $561.0M | 0.00% | Put |
| 410 | —GRUBHUB INC | 7,300 | $561.0M | 0.00% | Call |
| 411 | EDITEDITAS MEDICINE INC | 24,500 | $557.0M | 0.00% | Put |
| 412 | NKENIKE INC | 7,500 | $556.0M | 0.00% | Call |
| 413 | —U S G CORP | 13,000 | $555.0M | 0.00% | Put |
| 414 | GRA1EURGRACE W R & CO DEL NEW | 8,552 | $555.0M | 0.00% | |
| 415 | —MERITOR INC | 32,700 | $553.0M | 0.00% | Call |
| 416 | ZNGAEURZYNGA INC | 140,613 | $553.0M | 0.00% | |
| 417 | FSLRFIRST SOLAR INC | 13,000 | $552.0M | 0.00% | Call |
| 418 | —ANADARKO PETE CORP | 12,600 | $552.0M | 0.00% | Put |
| 419 | STWDSTARWOOD PPTY TR INC | 27,947 | $551.0M | 0.00% | |
| 420 | VMCVULCAN MATLS CO | 5,578 | $551.0M | 0.00% | |
| 421 | —ALTRA INDL MOTION CORP | 21,900 | $551.0M | 0.00% | Call |
| 422 | —TIVO CORP | 58,500 | $550.0M | 0.00% | Call |
| 423 | —SEASPAN CORP | 70,100 | $549.0M | 0.00% | Put |
| 424 | VICRVICOR CORP | 14,500 | $548.0M | 0.00% | Call |
| 425 | MBTGBPMOBILE TELESYSTEMS PJSC | 78,289 | $548.0M | 0.00% | |
| 426 | YETIYETI HLDGS INC | 36,877 | $547.0M | 0.00% | |
| 427 | SBHSALLY BEAUTY HLDGS INC | 32,000 | $546.0M | 0.00% | Put |
| 428 | —SCORPIO TANKERS INC | 309,400 | $545.0M | 0.00% | Call |
| 429 | —TURQUOISE HILL RES LTD | 329,600 | $544.0M | 0.00% | Put |
| 430 | —TRIVAGO N V | 96,614 | $544.0M | 0.00% | |
| 431 | SUPNSUPERNUS PHARMACEUTICALS INC | 16,357 | $543.0M | 0.00% | |
| 432 | RGRSTURM RUGER & CO INC | 10,200 | $543.0M | 0.00% | Call |
| 433 | NYCBEURNEW YORK CMNTY BANCORP INC | 57,689 | $543.0M | 0.00% | |
| 434 | ECECOPETROL S A | 34,056 | $541.0M | 0.00% | |
| 435 | KNDIKANDI TECHNOLOGIES GROUP INC | 148,709 | $540.0M | 0.00% | |
| 436 | —THERAPEUTICSMD INC | 141,634 | $540.0M | 0.00% | |
| 437 | WHWYNDHAM HOTELS & RESORTS INC | 11,895 | $540.0M | 0.00% | |
| 438 | AM6AMICUS THERAPEUTICS INC | 56,152 | $538.0M | 0.00% | |
| 439 | HUMHUMANA INC | 1,875 | $537.0M | 0.00% | |
| 440 | MACMACERICH CO | 12,342 | $534.0M | 0.00% | |
| 441 | —FRONTIER COMMUNICATIONS CORP | 223,600 | $532.0M | 0.00% | Call |
| 442 | CLWCLEARWATER PAPER CORP | 21,800 | $531.0M | 0.00% | Put |
| 443 | —CALUMET SPECIALTY PRODS PTNR | 239,800 | $530.0M | 0.00% | Put |
| 444 | —HOSTESS BRANDS INC | 48,400 | $530.0M | 0.00% | Call |
| 445 | TRTN-PATRITON INTL LTD | 17,022 | $529.0M | 0.00% | |
| 446 | GOGOGOGO INC | 176,500 | $528.0M | 0.00% | Put |
| 447 | ADSKAUTODESK INC | 4,100 | $527.0M | 0.00% | Call |
| 448 | PLNTPLANET FITNESS INC | 9,800 | $525.0M | 0.00% | Put |
| 449 | —PURE STORAGE INC | 32,600 | $524.0M | 0.00% | Call |
| 450 | BIGGQBIG LOTS INC | 18,088 | $523.0M | 0.00% | |
| 451 | —PRUDENTIAL FINL INC | 6,400 | $522.0M | 0.00% | Put |
| 452 | —WORLD ACCEP CORP DEL | 5,100 | $522.0M | 0.00% | Call |
| 453 | —CENTENNIAL RESOURCE DEV INC | 47,300 | $521.0M | 0.00% | Call |
| 454 | USFDUS FOODS HLDG CORP | 16,459 | $521.0M | 0.00% | |
| 455 | —DOLLAR GEN CORP NEW | 4,800 | $519.0M | 0.00% | Call |
| 456 | CCEPCOCA COLA EUROPEAN PARTNERS | 11,300 | $518.0M | 0.00% | Call |
| 457 | ALSALLSTATE CORP | 6,265 | $518.0M | 0.00% | |
| 458 | CQPCHENIERE ENERGY PARTNERS LP | 14,300 | $516.0M | 0.00% | Call |
| 459 | —TECH DATA CORP | 6,300 | $515.0M | 0.00% | Put |
| 460 | LGIHLGI HOMES INC | 11,399 | $515.0M | 0.00% | |
| 461 | HBANHUNTINGTON BANCSHARES INC | 43,128 | $514.0M | 0.00% | |
| 462 | —RUTHS HOSPITALITY GROUP INC | 22,600 | $514.0M | 0.00% | Call |
| 463 | —CITIZENS FINL GROUP INC | 17,300 | $514.0M | 0.00% | Call |
| 464 | —PLATFORM SPECIALTY PRODS COR | 49,400 | $510.0M | 0.00% | Put |
| 465 | PENNPENN NATL GAMING INC | 27,000 | $508.0M | 0.00% | Call |
| 466 | NOMDNOMAD FOODS LTD | 30,400 | $508.0M | 0.00% | Put |
| 467 | —COHERENT INC | 4,800 | $507.0M | 0.00% | Put |
| 468 | NGDNEW GOLD INC CDA | 668,332 | $506.0M | 0.00% | |
| 469 | HONHONEYWELL INTL INC | 3,825 | $505.0M | 0.00% | |
| 470 | QUREUNIQURE NV | 17,461 | $503.0M | 0.00% | |
| 471 | MYGNMYRIAD GENETICS INC | 17,300 | $503.0M | 0.00% | Put |
| 472 | —PROOFPOINT INC | 6,000 | $503.0M | 0.00% | Put |
| 473 | PCRXPACIRA PHARMACEUTICALS INC | 11,700 | $503.0M | 0.00% | Put |
| 474 | —ELLIE MAE INC | 8,000 | $503.0M | 0.00% | Call |
| 475 | FLEXFLEX LTD | 65,800 | $501.0M | 0.00% | Call |
| 476 | —WILDHORSE RESOURCE DEV CORP | 35,500 | $501.0M | 0.00% | Put |
| 477 | IMGNEURIMMUNOGEN INC | 104,120 | $500.0M | 0.00% | |
| 478 | FITBFIFTH THIRD BANCORP | 21,200 | $499.0M | 0.00% | Call |
| 479 | PIIPOLARIS INDS INC | 6,507 | $499.0M | 0.00% | |
| 480 | BXMTBLACKSTONE MTG TR INC | 15,661 | $499.0M | 0.00% | |
| 481 | —GTT COMMUNICATIONS INC | 21,100 | $499.0M | 0.00% | Put |
| 482 | EGHT8X8 INC NEW | 27,600 | $498.0M | 0.00% | Call |
| 483 | —TATA MTRS LTD | 40,800 | $497.0M | 0.00% | Call |
| 484 | PRGOPERRIGO CO PLC | 12,800 | $496.0M | 0.00% | Put |
| 485 | —CREDIT ACCEP CORP MICH | 1,300 | $496.0M | 0.00% | Call |
| 486 | INSMINSMED INC | 37,700 | $495.0M | 0.00% | Put |
| 487 | —ZUORA INC | 27,300 | $495.0M | 0.00% | Put |
| 488 | —STIFEL FINL CORP | 11,900 | $493.0M | 0.00% | Put |
| 489 | —ENVESTNET INC | 10,000 | $492.0M | 0.00% | Call |
| 490 | ALAIR LEASE CORP | 16,300 | $492.0M | 0.00% | Call |
| 491 | AEOAMERICAN EAGLE OUTFITTERS NE | 25,400 | $491.0M | 0.00% | Call |
| 492 | —LUXOFT HLDG INC | 16,100 | $490.0M | 0.00% | Put |
| 493 | CNDTCONDUENT INC | 45,900 | $488.0M | 0.00% | Call |
| 494 | —WORTHINGTON INDS INC | 14,000 | $488.0M | 0.00% | Put |
| 495 | BKEBUCKLE INC | 25,200 | $487.0M | 0.00% | Call |
| 496 | RHIRHYTHM TECHNOLOGIES INC | 7,000 | $486.0M | 0.00% | Call |
| 497 | DHRDANAHER CORP DEL | 4,711 | $486.0M | 0.00% | |
| 498 | —UNITED NAT FOODS INC | 45,700 | $484.0M | 0.00% | Put |
| 499 | AGIOAGIOS PHARMACEUTICALS INC | 10,500 | $484.0M | 0.00% | Put |
| 500 | WPWORLDPAY INC | 6,296 | $481.0M | 0.00% |