GROUP ONE TRADING LLC Q4 2016 Filing

Filed February 15, 2017

Portfolio Value

$10.3M

Holdings

4,408

Report Date

Q4 2016

Filing Type

13F-HR

All Holdings (4,408 positions)

#	Stock	Shares	Value	% Portfolio	Type
1801	—SPARK THERAPEUTICS INC	9,800	$489K	4.74%	Call
1802	—CARA THERAPEUTICS INC	52,600	$489K	4.74%	Call
1803	ALKALASKA AIR GROUP INC	5,500	$488K	4.73%	Call
1804	—TRANSCANADA CORP	10,800	$488K	4.73%	Put
1805	LSCCLATTICE SEMICONDUCTOR CORP	66,200	$487K	4.72%	Put
1806	TSMTAIWAN SEMICONDUCTOR MFG LTD	16,900	$486K	4.71%	Call
1807	—ALEXCO RESOURCE CORP	359,300	$485K	4.70%	Call
1808	KEYKEYCORP NEW	26,500	$484K	4.69%	Put
1809	SEDGSOLAREDGE TECHNOLOGIES INC	39,048	$484K	4.69%
1810	MURMURPHY OIL CORP	15,500	$483K	4.68%	Put
1811	SUSUNCOR ENERGY INC NEW	14,750	$482K	4.68%
1812	INVAINNOVIVA INC	45,000	$482K	4.68%	Put
1813	—ALBEMARLE CORP	5,600	$482K	4.68%	Put
1814	MEOHMETHANEX CORP	11,006	$482K	4.68%
1815	PAGPENSKE AUTOMOTIVE GRP INC	9,300	$482K	4.68%	Put
1816	—EXCO RESOURCES INC	550,300	$481K	4.67%	Call
1817	USACUSA COMPRESSION PARTNERS LP	27,800	$481K	4.67%	Put
1818	ADSKAUTODESK INC	6,500	$481K	4.67%	Put
1819	EXTREXTREME NETWORKS INC	95,500	$480K	4.66%	Call
1820	—BROCADE COMMUNICATIONS SYS I	38,434	$480K	4.66%
1821	ULUNILEVER PLC	11,800	$480K	4.66%	Call
1822	—SWIFT TRANSN CO	19,700	$480K	4.66%	Put
1823	—ARALEZ PHARMACEUTICALS INC	108,757	$480K	4.66%
1824	VOCVOC ENERGY TR	150,000	$477K	4.63%	Call
1825	NLYEURANNALY CAP MGMT INC	47,711	$476K	4.62%
1826	—TAHOE RES INC	50,500	$476K	4.62%	Call
1827	TPCTUTOR PERINI CORP	17,000	$476K	4.62%	Put
1828	IMMRIMMERSION CORP	44,700	$475K	4.61%	Call
1829	SHAKSHAKE SHACK INC	13,262	$475K	4.61%
1830	—WORTHINGTON INDS INC	10,000	$474K	4.60%	Put
1831	—FINISAR CORP	15,600	$472K	4.58%	Call
1832	DKLDELEK LOGISTICS PARTNERS LP	16,500	$471K	4.57%	Call
1833	BBDBANCO BRADESCO S A	54,000	$470K	4.56%	Call
1834	—UMPQUA HLDGS CORP	25,000	$470K	4.56%	Call
1835	AEMAGNICO EAGLE MINES LTD	11,200	$470K	4.56%	Put
1836	CNPCENTERPOINT ENERGY INC	19,000	$468K	4.54%	Call
1837	LSCCLATTICE SEMICONDUCTOR CORP	63,536	$468K	4.54%
1838	VACMARRIOTT VACATIONS WRLDWDE C	5,500	$467K	4.53%	Call
1839	DXCMDEXCOM INC	7,800	$466K	4.52%	Call
1840	SHAKSHAKE SHACK INC	13,000	$465K	4.51%	Put
1841	BHPBHP BILLITON LTD	12,996	$465K	4.51%
1842	—MATCH GROUP INC	27,100	$463K	4.49%	Put
1843	PFGPRINCIPAL FINL GROUP INC	8,000	$463K	4.49%	Call
1844	GAPGAP INC DEL	20,600	$462K	4.48%	Put
1845	—BB&T CORP	9,800	$461K	4.47%	Call
1846	CTSHCOGNIZANT TECHNOLOGY SOLUTIO	8,229	$461K	4.47%
1847	—ARCH COAL INC	5,900	$461K	4.47%	Call
1848	CSIQCANADIAN SOLAR INC	37,822	$461K	4.47%
1849	GTNGRAY TELEVISION INC	42,500	$461K	4.47%	Put
1850	DGXQUEST DIAGNOSTICS INC	5,000	$460K	4.46%	Put
1851	—TERRAFORM GLOBAL INC	116,300	$459K	4.45%	Call
1852	SYNASYNAPTICS INC	8,548	$458K	4.44%
1853	NCLHNORWEGIAN CRUISE LINE HLDGS	10,700	$455K	4.41%	Put
1854	—MGIC INVT CORP WIS	44,600	$454K	4.40%	Call
1855	NEENEXTERA ENERGY INC	3,800	$454K	4.40%	Put
1856	PPLPPL CORP	13,300	$453K	4.39%	Put
1857	—AMERICAN MIDSTREAM PARTNERS	24,800	$451K	4.37%	Call
1858	CFRCULLEN FROST BANKERS INC	5,100	$450K	4.36%	Put
1859	—KEMET CORP	67,700	$449K	4.35%	Call
1860	FFIVF5 NETWORKS INC	3,100	$449K	4.35%	Put
1861	—FORM HLDGS CORP	211,000	$449K	4.35%	Call
1862	—MICHAEL KORS HLDGS LTD	10,405	$447K	4.34%
1863	AMRNAMARIN CORP PLC	145,000	$447K	4.34%	Put
1864	—ASCENA RETAIL GROUP INC	71,900	$445K	4.32%	Call
1865	—VIACOM INC NEW	11,546	$445K	4.32%
1866	ACADACADIA PHARMACEUTICALS INC	15,428	$445K	4.32%
1867	OMFONEMAIN HLDGS INC	20,100	$445K	4.32%	Put
1868	ORCLORACLE CORP	11,525	$443K	4.30%
1869	EXPEEXPEDIA INC DEL	3,900	$442K	4.29%	Call
1870	DKLDELEK LOGISTICS PARTNERS LP	15,457	$441K	4.28%
1871	—REALPAGE INC	14,700	$441K	4.28%	Put
1872	QRTEALIBERTY INTERACTIVE CORP	22,040	$440K	4.27%
1873	—TRINITY INDS INC	15,800	$439K	4.26%	Put
1874	SNISCRIPPS NETWORKS INTERACT IN	6,123	$437K	4.24%
1875	—ENVISION HEALTHCARE CORP	6,900	$437K	4.24%	Call
1876	—YRC WORLDWIDE INC	32,849	$436K	4.23%
1877	—SEASPAN CORP	47,700	$436K	4.23%	Put
1878	GFIGOLD FIELDS LTD NEW	144,700	$436K	4.23%	Call
1879	OXYOCCIDENTAL PETE CORP DEL	6,100	$435K	4.22%	Put
1880	BBVABANCO BILBAO VIZCAYA ARGENTA	64,200	$435K	4.22%	Call
1881	—FORTRESS INVESTMENT GROUP LL	89,500	$435K	4.22%	Call
1882	CPE3EURCALLON PETE CO DEL	28,257	$434K	4.21%
1883	DATATABLEAU SOFTWARE INC	10,301	$434K	4.21%
1884	—CREE INC	16,400	$433K	4.20%	Put
1885	—RENREN INC	272,562	$433K	4.20%
1886	CFCF INDS HLDGS INC	13,765	$433K	4.20%
1887	—COLONY STARWOOD HOMES	15,000	$432K	4.19%	Call
1888	PBFPBF ENERGY INC	15,500	$432K	4.19%	Put
1889	—HARVEST NATURAL RESOURCES IN	69,500	$430K	4.17%	Call
1890	—DISCOVERY COMMUNICATNS NEW	15,700	$430K	4.17%	Put
1891	DISCAUSDDISCOVERY COMMUNICATNS NEW	15,661	$429K	4.16%
1892	WATTENERGOUS CORP	25,407	$428K	4.15%
1893	—ARROW ELECTRS INC	6,000	$428K	4.15%	Put
1894	UBSUBS GROUP AG	27,298	$428K	4.15%
1895	ZNGAEURZYNGA INC	166,225	$427K	4.14%
1896	CQPCHENIERE ENERGY PARTNERS LP	14,800	$427K	4.14%	Put
1897	CSIQCANADIAN SOLAR INC	35,000	$426K	4.13%	Call
1898	CEOCNOOC LTD	3,438	$426K	4.13%
1899	—CONATUS PHARMACEUTICALS INC	80,900	$426K	4.13%	Put
1900	NOVEURNATIONAL OILWELL VARCO INC	11,321	$424K	4.11%

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