GROUP ONE TRADING LLC Q1 2018 Filing
Filed May 11, 2018
Portfolio Value
$10.5B
Holdings
4,806
Report Date
Q1 2018
Filing Type
13F-HR
All Holdings (4,806 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 501 | —AMERICAN AXLE & MFG HLDGS IN | 35,300 | $537.0M | 5.10% | Call |
| 502 | —ETFIS SER TR I | 78,300 | $536.0M | 5.09% | Put |
| 503 | SUPNSUPERNUS PHARMACEUTICALS INC | 11,700 | $536.0M | 5.09% | Put |
| 504 | PENNPENN NATL GAMING INC | 20,400 | $536.0M | 5.09% | Call |
| 505 | LULULULULEMON ATHLETICA INC | 6,000 | $535.0M | 5.08% | Call |
| 506 | —ALLIANCEBERNSTEIN HOLDING LP | 19,900 | $534.0M | 5.07% | Put |
| 507 | WTWISDOMTREE INVTS INC | 58,100 | $533.0M | 5.06% | Call |
| 508 | HLHECLA MNG CO | 145,282 | $533.0M | 5.06% | |
| 509 | IBNICICI BK LTD | 60,100 | $532.0M | 5.05% | Call |
| 510 | TXTTEXTRON INC | 9,000 | $531.0M | 5.04% | Put |
| 511 | —RSP PERMIAN INC | 11,300 | $530.0M | 5.03% | Call |
| 512 | LGIHLGI HOMES INC | 7,500 | $529.0M | 5.02% | Put |
| 513 | —NEVRO CORP | 6,100 | $529.0M | 5.02% | Put |
| 514 | NGGNATIONAL GRID PLC | 9,350 | $528.0M | 5.01% | |
| 515 | —MICRO FOCUS INTERNATIONAL PL | 37,500 | $527.0M | 5.00% | Call |
| 516 | —EOG RES INC | 5,000 | $526.0M | 4.99% | Call |
| 517 | WBAWALGREENS BOOTS ALLIANCE INC | 8,040 | $526.0M | 4.99% | |
| 518 | SHAKSHAKE SHACK INC | 12,600 | $525.0M | 4.98% | Put |
| 519 | —CLOUDERA INC | 24,300 | $524.0M | 4.97% | Call |
| 520 | —GW PHARMACEUTICALS PLC | 4,638 | $523.0M | 4.96% | |
| 521 | PIIMPINJ INC | 40,155 | $523.0M | 4.96% | |
| 522 | TDOCTELADOC INC | 12,967 | $523.0M | 4.96% | |
| 523 | —EBIX INC | 7,000 | $522.0M | 4.95% | Call |
| 524 | —CALLAWAY GOLF CO | 31,900 | $522.0M | 4.95% | Put |
| 525 | —SINA CORP | 5,000 | $521.0M | 4.95% | Call |
| 526 | —CATALYST BIOSCIENCES INC | 20,100 | $519.0M | 4.93% | Put |
| 527 | —CALLON PETE CO DEL | 39,200 | $519.0M | 4.93% | Put |
| 528 | CTSHCOGNIZANT TECHNOLOGY SOLUTIO | 6,424 | $517.0M | 4.91% | |
| 529 | —EOG RES INC | 4,900 | $516.0M | 4.90% | Put |
| 530 | —SPARTAN MTRS INC | 300 | $516.0M | 4.90% | Call |
| 531 | ARWRARROWHEAD PHARMACEUTICALS IN | 71,400 | $515.0M | 4.89% | Call |
| 532 | —WILDHORSE RESOURCE DEV CORP | 26,968 | $515.0M | 4.89% | |
| 533 | —ATLAS AIR WORLDWIDE HLDGS IN | 8,500 | $514.0M | 4.88% | Call |
| 534 | —AMERICAN OUTDOOR BRANDS CORP | 49,800 | $514.0M | 4.88% | Put |
| 535 | —MEDICAL PPTYS TRUST INC | 39,500 | $514.0M | 4.88% | Put |
| 536 | R6C2ROYAL DUTCH SHELL PLC | 7,828 | $513.0M | 4.87% | |
| 537 | NUENUCOR CORP | 8,400 | $513.0M | 4.87% | Call |
| 538 | MCRIMONARCH CASINO & RESORT INC | 12,100 | $512.0M | 4.86% | Call |
| 539 | —GRIDSUM HLDG INC | 62,682 | $512.0M | 4.86% | |
| 540 | —VEREIT INC | 73,400 | $511.0M | 4.85% | Put |
| 541 | —ADAMAS PHARMACEUTICALS INC | 21,396 | $511.0M | 4.85% | |
| 542 | —BLUEKNIGHT ENERGY PARTNERS L | 1,200 | $510.0M | 4.84% | Put |
| 543 | RRRRED ROCK RESORTS INC | 17,400 | $509.0M | 4.83% | Call |
| 544 | —ACXIOM CORP | 22,400 | $509.0M | 4.83% | Call |
| 545 | —ENDOLOGIX INC | 1,200 | $508.0M | 4.82% | Put |
| 546 | PENNPENN NATL GAMING INC | 19,358 | $508.0M | 4.82% | |
| 547 | HCCWARRIOR MET COAL INC | 18,096 | $507.0M | 4.81% | |
| 548 | —ENZO BIOCHEM INC | 92,500 | $507.0M | 4.81% | Call |
| 549 | —REMARK HLDGS INC | 89,300 | $507.0M | 4.81% | Call |
| 550 | LYGLLOYDS BANKING GROUP PLC | 136,000 | $506.0M | 4.80% | Put |
| 551 | GGBGERDAU S A | 108,500 | $506.0M | 4.80% | Call |
| 552 | —MCDERMOTT INTL INC | 82,960 | $505.0M | 4.79% | |
| 553 | —NATIONSTAR MTG HLDGS INC | 28,060 | $504.0M | 4.78% | |
| 554 | —SECOND SIGHT MED PRODS INC | 262,500 | $504.0M | 4.78% | Call |
| 555 | TSCOTRACTOR SUPPLY CO | 8,000 | $504.0M | 4.78% | Put |
| 556 | NEONEOGENOMICS INC | 61,700 | $503.0M | 4.77% | Call |
| 557 | —HELIOS & MATHESON ANALYTICS | 177,700 | $503.0M | 4.77% | Put |
| 558 | INGING GROEP N V | 29,700 | $503.0M | 4.77% | Put |
| 559 | —THERAPEUTICSMD INC | 102,800 | $501.0M | 4.76% | Call |
| 560 | —BROOKDALE SR LIVING INC | 74,600 | $501.0M | 4.76% | Put |
| 561 | 5TCTRUECAR INC | 52,626 | $498.0M | 4.73% | |
| 562 | —OWENS ILL INC | 23,000 | $498.0M | 4.73% | Call |
| 563 | —MEET GROUP INC | 237,900 | $497.0M | 4.72% | Put |
| 564 | CXOEURCONCHO RES INC | 3,304 | $497.0M | 4.72% | |
| 565 | KMXCARMAX INC | 8,000 | $496.0M | 4.71% | Call |
| 566 | KTOSKRATOS DEFENSE & SEC SOLUTIO | 48,200 | $496.0M | 4.71% | Call |
| 567 | ARWRARROWHEAD PHARMACEUTICALS IN | 68,738 | $496.0M | 4.71% | |
| 568 | PAGPPLAINS GP HLDGS L P | 22,800 | $496.0M | 4.71% | Call |
| 569 | SRGSERITAGE GROWTH PPTYS | 13,900 | $494.0M | 4.69% | Put |
| 570 | —ROCKWELL MED INC | 94,900 | $494.0M | 4.69% | Call |
| 571 | HDBHDFC BANK LTD | 5,000 | $494.0M | 4.69% | Call |
| 572 | WTIW & T OFFSHORE INC | 111,200 | $493.0M | 4.68% | Put |
| 573 | —ENVESTNET INC | 8,600 | $493.0M | 4.68% | Put |
| 574 | WTTRSELECT ENERGY SVCS INC | 39,100 | $493.0M | 4.68% | |
| 575 | ECLECOLAB INC | 3,600 | $493.0M | 4.68% | Call |
| 576 | —INTERCEPT PHARMACEUTICALS IN | 8,000 | $492.0M | 4.67% | Call |
| 577 | —TAILORED BRANDS INC | 19,600 | $491.0M | 4.66% | Put |
| 578 | —MICHAELS COS INC | 24,900 | $491.0M | 4.66% | Put |
| 579 | EXPEEXPEDIA GROUP INC | 4,448 | $491.0M | 4.66% | |
| 580 | SHAKSHAKE SHACK INC | 11,800 | $491.0M | 4.66% | Call |
| 581 | MSBMESABI TR | 18,900 | $487.0M | 4.62% | Call |
| 582 | HALHALLIBURTON CO | 10,381 | $487.0M | 4.62% | |
| 583 | NKENIKE INC | 7,300 | $485.0M | 4.60% | Call |
| 584 | —FERRO CORP | 20,900 | $485.0M | 4.60% | Call |
| 585 | —SHIP FINANCE INTERNATIONAL L | 33,900 | $485.0M | 4.60% | Put |
| 586 | —SONOCO PRODS CO | 100 | $485.0M | 4.60% | Call |
| 587 | —GSV CAP CORP | 64,300 | $485.0M | 4.60% | Call |
| 588 | CWHCAMPING WORLD HLDGS INC | 15,000 | $484.0M | 4.59% | Put |
| 589 | SNEURSANCHEZ ENERGY CORP | 154,680 | $484.0M | 4.59% | |
| 590 | —HI-CRUSH PARTNERS LP | 45,598 | $483.0M | 4.58% | |
| 591 | —MCEWEN MNG INC | 232,300 | $483.0M | 4.58% | Put |
| 592 | —SPECTRUM PHARMACEUTICALS INC | 30,000 | $483.0M | 4.58% | Put |
| 593 | —CSRA INC | 11,700 | $482.0M | 4.58% | |
| 594 | —ROWAN COMPANIES PLC | 41,400 | $478.0M | 4.54% | Call |
| 595 | —TAUBMAN CTRS INC | 8,400 | $478.0M | 4.54% | Put |
| 596 | —SYNCHRONOSS TECHNOLOGIES INC | 45,281 | $478.0M | 4.54% | |
| 597 | —SWITCH INC | 300 | $477.0M | 4.53% | Call |
| 598 | UNMUNUM GROUP | 10,000 | $476.0M | 4.52% | Put |
| 599 | FITBFIFTH THIRD BANCORP | 15,000 | $476.0M | 4.52% | Put |
| 600 | —GASLOG LTD | 28,700 | $472.0M | 4.48% | Call |