GROUP ONE TRADING LLC Q3 2016 Filing

Filed November 14, 2016

Portfolio Value

$9.2M

Holdings

4,531

Report Date

Q3 2016

Filing Type

13F-HR

All Holdings (4,531 positions)

#	Stock	Shares	Value	% Portfolio	Type
1401	—FIBROGEN INC	7,200	$149K	1.62%	Put
1402	SFMSPROUTS FMRS MKT INC	7,154	$148K	1.61%
1403	—CLIFFS NAT RES INC	25,373	$148K	1.61%
1404	—APPLIED MATLS INC	4,900	$148K	1.61%	Put
1405	—WYNDHAM WORLDWIDE CORP	2,200	$148K	1.61%	Call
1406	—FLAMEL TECHNOLOGIES SA	11,917	$148K	1.61%
1407	XIFRNEXTERA ENERGY PARTNERS LP	5,300	$148K	1.61%	Call
1408	—NEVSUN RES LTD	48,500	$147K	1.60%	Put
1409	—DOLLAR GEN CORP NEW	2,100	$147K	1.60%	Put
1410	—PLATFORM SPECIALTY PRODS COR	17,994	$146K	1.58%
1411	—VITAL THERAPIES INC	23,800	$146K	1.58%	Call
1412	MURMURPHY OIL CORP	4,805	$146K	1.58%
1413	MTZMASTEC INC	4,900	$146K	1.58%	Call
1414	—AEGERION PHARMACEUTICALS INC	48,800	$145K	1.57%	Call
1415	—ATHERSYS INC	68,300	$145K	1.57%	Call
1416	—CONSTELLIUM NV	20,100	$145K	1.57%	Put
1417	—HANESBRANDS INC	5,700	$144K	1.56%	Call
1418	STSENSATA TECHNOLOGIES HLDG NV	3,718	$144K	1.56%
1419	CAMPEURCALAMP CORP	10,323	$144K	1.56%
1420	MXLMAXLINEAR INC	7,112	$144K	1.56%
1421	—BLACKSTONE MTG TR INC	4,900	$144K	1.56%	Call
1422	KMXCARMAX INC	2,700	$144K	1.56%	Call
1423	—MIDCOAST ENERGY PARTNERS L P	17,200	$144K	1.56%	Put
1424	—SYNCHRONOSS TECHNOLOGIES INC	3,500	$144K	1.56%	Call
1425	—BUCKEYE PARTNERS L P	2,000	$143K	1.55%	Put
1426	VISNCOMMSCOPE HLDG CO INC	4,758	$143K	1.55%
1427	AMXAMERICA MOVIL SAB DE CV	12,500	$143K	1.55%	Put
1428	TKCTURKCELL ILETISIM HIZMETLERI	17,800	$143K	1.55%
1429	GMEGAMESTOP CORP NEW	5,165	$143K	1.55%
1430	—ALEXCO RESOURCE CORP	80,400	$143K	1.55%	Call
1431	TCXTUCOWS INC	4,436	$142K	1.54%
1432	—TIDEWATER INC	50,300	$142K	1.54%	Put
1433	TOURTUNIU CORP	14,065	$142K	1.54%
1434	—MERIDIAN BIOSCIENCE INC	7,300	$141K	1.53%	Put
1435	—MID-AMER APT CMNTYS INC	1,500	$141K	1.53%	Put
1436	GEGGEO GROUP INC NEW	5,930	$141K	1.53%
1437	—COMMUNICATIONS SALES&LEAS IN	4,500	$141K	1.53%	Call
1438	GTNGRAY TELEVISION INC	13,510	$140K	1.52%
1439	CQPCHENIERE ENERGY PARTNERS LP	4,800	$140K	1.52%	Call
1440	KOCOCA COLA CO	3,314	$140K	1.52%
1441	—ROADRUNNER TRNSN SVCS HLDG I	17,500	$140K	1.52%	Put
1442	SSYSSTRATASYS LTD	5,800	$140K	1.52%	Put
1443	IMGNEURIMMUNOGEN INC	52,052	$140K	1.52%
1444	—BOARDWALK PIPELINE PARTNERS	8,100	$139K	1.51%	Put
1445	—ENVISION HEALTHCARE HLDGS IN	6,220	$139K	1.51%
1446	—PENGROWTH ENERGY CORP	87,200	$139K	1.51%	Put
1447	—IRON MTN INC NEW	3,700	$139K	1.51%	Call
1448	—WESTERN ASSET MTG CAP CORP	13,300	$139K	1.51%	Call
1449	TCBITEXAS CAPITAL BANCSHARES INC	2,530	$139K	1.51%
1450	—WESTPORT FUEL SYSTEMS INC	86,500	$139K	1.51%	Put
1451	—TRANSENTERIX INC	82,100	$139K	1.51%	Call
1452	—ZAGG INC	17,100	$139K	1.51%	Call
1453	—LAYNE CHRISTENSEN CO	16,200	$138K	1.50%	Call
1454	—MANULIFE FINL CORP	9,800	$138K	1.50%	Call
1455	—TESSERA TECHNOLOGIES INC	3,600	$138K	1.50%	Put
1456	VACMARRIOTT VACATIONS WRLDWDE C	1,884	$138K	1.50%
1457	ATHMAUTOHOME INC	5,700	$138K	1.50%	Call
1458	HDBHDFC BANK LTD	1,900	$137K	1.49%	Call
1459	—KRATON CORPORATION	3,900	$137K	1.49%	Call
1460	—REALOGY HLDGS CORP	5,300	$137K	1.49%	Put
1461	BCEBCE INC	2,962	$137K	1.49%
1462	—LION BIOTECHNOLOGIES INC	16,630	$137K	1.49%
1463	—CALLON PETE CO DEL	8,700	$137K	1.49%	Call
1464	DLBDOLBY LABORATORIES INC	2,500	$136K	1.48%	Put
1465	—SCICLONE PHARMACEUTICALS INC	13,300	$136K	1.48%	Put
1466	—RETAILMENOT INC	13,800	$136K	1.48%	Put
1467	CUBECUBESMART	5,000	$136K	1.48%	Put
1468	—APPROACH RESOURCES INC	40,117	$136K	1.48%
1469	—CYTRX CORP	230,600	$136K	1.48%	Call
1470	—LYON WILLIAM HOMES	7,300	$135K	1.47%	Call
1471	ARANTERO RES CORP	5,000	$135K	1.47%	Put
1472	—TALLGRASS ENERGY GP LP	5,600	$135K	1.47%	Call
1473	—EVERYDAY HEALTH INC	17,600	$135K	1.47%	Put
1474	—AMAYA INC	8,327	$135K	1.47%
1475	—FLY LEASING LTD	11,600	$134K	1.45%	Call
1476	—AMC ENTMT HLDGS INC	4,300	$134K	1.45%	Put
1477	ACHCACADIA HEALTHCARE COMPANY IN	2,700	$134K	1.45%
1478	—AXOVANT SCIENCES LTD	9,600	$134K	1.45%	Call
1479	—SODASTREAM INTERNATIONAL LTD	5,000	$133K	1.44%	Put
1480	—SYMANTEC CORP	5,300	$133K	1.44%	Call
1481	—BONANZA CREEK ENERGY INC	129,900	$133K	1.44%	Call
1482	CMICUMMINS INC	1,041	$133K	1.44%
1483	VCYTVERACYTE INC	17,500	$133K	1.44%	Put
1484	VOYAVOYA FINL INC	4,568	$132K	1.43%
1485	FIZZNATIONAL BEVERAGE CORP	3,004	$132K	1.43%
1486	—BENEFITFOCUS INC	3,300	$132K	1.43%	Call
1487	SXCSUNCOKE ENERGY INC	16,400	$132K	1.43%	Call
1488	—ASTRAZENECA PLC	4,002	$132K	1.43%
1489	OHIOMEGA HEALTHCARE INVS INC	3,700	$131K	1.42%	Put
1490	—NEW YORK CMNTY BANCORP INC	9,200	$131K	1.42%	Call
1491	—DENNYS CORP	12,300	$131K	1.42%	Put
1492	BBVABANCO BILBAO VIZCAYA ARGENTA	21,929	$131K	1.42%
1493	MBIMBIA INC	16,800	$131K	1.42%	Call
1494	—HOVNANIAN ENTERPRISES INC	77,600	$131K	1.42%	Call
1495	SNNSMITH & NEPHEW PLC	4,000	$131K	1.42%	Call
1496	—HOVNANIAN ENTERPRISES INC	77,351	$131K	1.42%
1497	MDTMEDTRONIC PLC	1,500	$130K	1.41%	Call
1498	CROXCROCS INC	15,500	$129K	1.40%	Put
1499	—RICE MIDSTREAM PARTNERS LP	5,300	$129K	1.40%	Call
1500	—TELIGENT INC NEW	16,996	$129K	1.40%

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