GROUP ONE TRADING LLC Q4 2019 Filing
Filed February 10, 2020
Portfolio Value
$14.7B
Holdings
5,086
Report Date
Q4 2019
Filing Type
13F-HR
All Holdings (5,086 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 401 | IPGPIPG PHOTONICS CORP | 4,200 | $609.0M | 4.14% | Call |
| 402 | VZVERIZON COMMUNICATIONS INC | 9,900 | $608.0M | 4.14% | Put |
| 403 | RUNSUNRUN INC | 43,950 | $607.0M | 4.13% | |
| 404 | NOMDNOMAD FOODS LTD | 27,156 | $607.0M | 4.13% | |
| 405 | KLACKLA CORPORATION | 3,400 | $606.0M | 4.12% | Call |
| 406 | CTXSEURCITRIX SYS INC | 5,466 | $606.0M | 4.12% | |
| 407 | EHTHEHEALTH INC | 6,300 | $605.0M | 4.12% | Put |
| 408 | —AVAYA HLDGS CORP | 44,800 | $605.0M | 4.12% | Call |
| 409 | —AK STL HLDG CORP | 183,900 | $605.0M | 4.12% | Put |
| 410 | HPEHEWLETT PACKARD ENTERPRISE C | 38,100 | $604.0M | 4.11% | Put |
| 411 | LXLEXINFINTECH HLDGS LTD | 43,500 | $604.0M | 4.11% | Call |
| 412 | —ETF MANAGERS TR | 48,432 | $602.0M | 4.10% | |
| 413 | —CHANGE HEALTHCARE INC | 36,700 | $602.0M | 4.10% | Call |
| 414 | MDTMEDTRONIC PLC | 5,300 | $601.0M | 4.09% | Put |
| 415 | AGNCAGNC INVT CORP | 33,976 | $601.0M | 4.09% | |
| 416 | —INSTRUCTURE INC | 12,400 | $598.0M | 4.07% | Call |
| 417 | —BOINGO WIRELESS INC | 54,600 | $598.0M | 4.07% | Put |
| 418 | ARANTERO RES CORP | 209,103 | $596.0M | 4.06% | |
| 419 | PRTY1EURPARTY CITY HOLDCO INC | 254,873 | $596.0M | 4.06% | |
| 420 | GLUUGLU MOBILE INC | 98,484 | $596.0M | 4.06% | |
| 421 | MNKDMANNKIND CORP | 461,400 | $595.0M | 4.05% | Call |
| 422 | —MDU RES GROUP INC | 20,000 | $594.0M | 4.04% | Call |
| 423 | —VONAGE HLDGS CORP | 80,140 | $594.0M | 4.04% | |
| 424 | NVONOVO-NORDISK A S | 10,247 | $593.0M | 4.04% | |
| 425 | AVAVAEROVIRONMENT INC | 9,600 | $593.0M | 4.04% | Call |
| 426 | DLTRDOLLAR TREE INC | 6,300 | $593.0M | 4.04% | Call |
| 427 | VSTVISTRA ENERGY CORP | 25,700 | $591.0M | 4.02% | Put |
| 428 | SPPIUSDSPECTRUM PHARMACEUTICALS INC | 162,146 | $590.0M | 4.02% | |
| 429 | —FORTUNA SILVER MINES INC | 144,700 | $590.0M | 4.02% | Put |
| 430 | AMEDAMEDISYS INC | 3,531 | $589.0M | 4.01% | |
| 431 | ODFLOLD DOMINION FREIGHT LINE IN | 3,100 | $588.0M | 4.00% | Call |
| 432 | —AVALONBAY CMNTYS INC | 2,800 | $587.0M | 3.99% | Call |
| 433 | CAKECHEESECAKE FACTORY INC | 15,100 | $587.0M | 3.99% | Put |
| 434 | —COMSTOCK RES INC | 71,100 | $585.0M | 3.98% | Call |
| 435 | —ENERGOUS CORP | 330,500 | $585.0M | 3.98% | Call |
| 436 | —APHRIA INC | 112,000 | $585.0M | 3.98% | Put |
| 437 | —CRESTWOOD EQUITY PARTNERS LP | 18,900 | $583.0M | 3.97% | Call |
| 438 | IRWDIRONWOOD PHARMACEUTICALS INC | 43,800 | $583.0M | 3.97% | Call |
| 439 | BALLBALL CORP | 9,000 | $582.0M | 3.96% | Call |
| 440 | WCCWESCO INTL INC | 9,800 | $582.0M | 3.96% | Call |
| 441 | MCKMCKESSON CORP | 4,200 | $581.0M | 3.95% | Call |
| 442 | —BRIXMOR PPTY GROUP INC | 26,800 | $579.0M | 3.94% | Call |
| 443 | LGIHLGI HOMES INC | 8,200 | $579.0M | 3.94% | Put |
| 444 | KEYKEYCORP NEW | 28,567 | $578.0M | 3.93% | |
| 445 | ANIKANIKA THERAPEUTICS INC | 11,100 | $576.0M | 3.92% | Put |
| 446 | TXG10X GENOMICS INC | 7,550 | $576.0M | 3.92% | |
| 447 | —MYOKARDIA INC | 7,900 | $576.0M | 3.92% | Put |
| 448 | MHKMOHAWK INDS INC | 4,219 | $575.0M | 3.91% | |
| 449 | FBINFORTUNE BRANDS HOME & SEC IN | 8,800 | $575.0M | 3.91% | Call |
| 450 | DLTRDOLLAR TREE INC | 6,100 | $574.0M | 3.91% | Put |
| 451 | —PORTOLA PHARMACEUTICALS INC | 23,982 | $573.0M | 3.90% | |
| 452 | TMETENCENT MUSIC ENTMT GROUP | 48,700 | $572.0M | 3.89% | Put |
| 453 | —ETF MANAGERS TR | 46,000 | $572.0M | 3.89% | Put |
| 454 | —HIBBETT SPORTS INC | 20,400 | $572.0M | 3.89% | Put |
| 455 | HTHTHUAZHU GROUP LTD | 14,200 | $569.0M | 3.87% | Call |
| 456 | —CIMAREX ENERGY CO | 10,800 | $567.0M | 3.86% | Put |
| 457 | SGITEMPUR SEALY INTL INC | 6,500 | $566.0M | 3.85% | Call |
| 458 | SYSO YOUNG INTERNATIONAL INC | 46,300 | $566.0M | 3.85% | Put |
| 459 | VOYAVOYA FINL INC | 9,259 | $565.0M | 3.84% | |
| 460 | —MERITOR INC | 21,500 | $563.0M | 3.83% | Call |
| 461 | HEIHEICO CORP NEW | 4,931 | $563.0M | 3.83% | |
| 462 | GTXGARRETT MOTION INC | 56,400 | $563.0M | 3.83% | Put |
| 463 | LPSNLIVEPERSON INC | 15,200 | $562.0M | 3.82% | Put |
| 464 | AAPADVANCE AUTO PARTS INC | 3,500 | $561.0M | 3.82% | Put |
| 465 | SRGSERITAGE GROWTH PPTYS | 14,000 | $561.0M | 3.82% | Call |
| 466 | —DYCOM INDS INC | 11,900 | $561.0M | 3.82% | Put |
| 467 | SATSECHOSTAR CORP | 12,900 | $559.0M | 3.80% | Call |
| 468 | —ZOGENIX INC | 10,700 | $558.0M | 3.80% | Put |
| 469 | —WADDELL & REED FINL INC | 33,300 | $557.0M | 3.79% | Call |
| 470 | —UNIVERSAL INS HLDGS INC | 19,900 | $557.0M | 3.79% | Put |
| 471 | PAYCPAYCOM SOFTWARE INC | 2,103 | $557.0M | 3.79% | |
| 472 | SNPSSYNOPSYS INC | 4,000 | $557.0M | 3.79% | Call |
| 473 | SDCCQSMILEDIRECTCLUB INC | 63,308 | $553.0M | 3.76% | |
| 474 | —DISCOVER FINL SVCS | 6,500 | $551.0M | 3.75% | Call |
| 475 | —PROOFPOINT INC | 4,800 | $551.0M | 3.75% | Put |
| 476 | —AUDENTES THERAPEUTICS INC | 9,200 | $551.0M | 3.75% | Put |
| 477 | —COLONY CAP INC NEW | 115,716 | $550.0M | 3.74% | |
| 478 | GDOTGREEN DOT CORP | 23,555 | $549.0M | 3.74% | |
| 479 | —ATHENEX INC | 35,900 | $548.0M | 3.73% | Put |
| 480 | MXMAGNACHIP SEMICONDUCTOR CORP | 47,182 | $548.0M | 3.73% | |
| 481 | URGNUROGEN PHARMA LTD | 16,400 | $547.0M | 3.72% | Call |
| 482 | UTHRUNITED THERAPEUTICS CORP DEL | 6,200 | $546.0M | 3.72% | Put |
| 483 | —SORL AUTO PTS INC | 122,534 | $544.0M | 3.70% | |
| 484 | DRRXEURDURECT CORP | 143,260 | $544.0M | 3.70% | |
| 485 | EBEVENTBRITE INC | 26,854 | $542.0M | 3.69% | |
| 486 | VSHVISHAY INTERTECHNOLOGY INC | 25,300 | $539.0M | 3.67% | Put |
| 487 | ZUOUSDZUORA INC | 37,615 | $539.0M | 3.67% | |
| 488 | —MONEYGRAM INTL INC | 256,100 | $538.0M | 3.66% | Put |
| 489 | —TCF FINANCIAL CORPORATION NE | 11,500 | $538.0M | 3.66% | Call |
| 490 | MURMURPHY OIL CORP | 20,076 | $538.0M | 3.66% | |
| 491 | —TARO PHARMACEUTICAL INDS LTD | 6,111 | $537.0M | 3.65% | |
| 492 | —GUESS INC | 24,000 | $537.0M | 3.65% | Call |
| 493 | —TAILORED BRANDS INC | 129,700 | $537.0M | 3.65% | Put |
| 494 | —AKOUSTIS TECHNOLOGIES INC | 66,900 | $535.0M | 3.64% | Put |
| 495 | PENNPENN NATL GAMING INC | 20,900 | $534.0M | 3.63% | Call |
| 496 | SBLKSTAR BULK CARRIERS CORP | 45,100 | $533.0M | 3.63% | Put |
| 497 | —INFINERA CORPORATION | 67,000 | $532.0M | 3.62% | Put |
| 498 | —TABULA RASA HEALTHCARE INC | 10,900 | $531.0M | 3.61% | Put |
| 499 | JELDJELD-WEN HLDG INC | 22,600 | $529.0M | 3.60% | Call |
| 500 | —QUOTIENT LTD | 55,626 | $529.0M | 3.60% |