GROUP ONE TRADING LLC Q2 2017 Filing

Filed August 14, 2017

Portfolio Value

$9.6M

Holdings

4,726

Report Date

Q2 2017

Filing Type

13F-HR

All Holdings (4,726 positions)

#	Stock	Shares	Value	% Portfolio	Type
2101	—AKORN INC	12,807	$430K	4.47%
2102	WUBAUSD58 COM INC	9,754	$430K	4.47%
2103	—NORDSTROM INC	9,000	$430K	4.47%	Call
2104	—ULTRA PETROLEUM CORP	39,600	$430K	4.47%	Call
2105	—NEUROTROPE INC	45,800	$429K	4.46%	Call
2106	GOOSCANADA GOOSE HOLDINGS INC	21,700	$429K	4.46%	Put
2107	—BUCKEYE PARTNERS L P	6,700	$428K	4.45%	Put
2108	—ENERNOC INC	55,100	$427K	4.44%	Put
2109	CGNXCOGNEX CORP	5,000	$425K	4.42%	Put
2110	MURMURPHY OIL CORP	16,600	$425K	4.42%	Put
2111	—VERIFONE SYS INC	23,500	$425K	4.42%	Call
2112	YUMCYUM CHINA HLDGS INC	10,772	$425K	4.42%
2113	—OFFICE DEPOT INC	75,200	$424K	4.41%	Put
2114	TDTORONTO DOMINION BK ONT	8,411	$424K	4.41%
2115	—IXYS CORP	25,700	$423K	4.40%	Put
2116	—HRG GROUP INC	23,900	$423K	4.40%	Call
2117	—SONIC CORP	15,900	$421K	4.37%	Call
2118	—HCP INC	13,100	$419K	4.35%	Put
2119	OSURORASURE TECHNOLOGIES INC	24,200	$418K	4.34%	Call
2120	AXTAAXALTA COATING SYS LTD	13,008	$417K	4.33%
2121	—CALITHERA BIOSCIENCES INC	28,071	$417K	4.33%
2122	—SOUTHCROSS ENERGY PARTNERS L	131,000	$415K	4.31%	Put
2123	ZTOZTO EXPRESS CAYMAN INC	29,700	$415K	4.31%	Put
2124	NNNNATIONAL RETAIL PPTYS INC	10,600	$414K	4.30%	Put
2125	NKTRNEKTAR THERAPEUTICS	21,100	$413K	4.29%	Call
2126	PAMPAMPA ENERGIA S A	7,023	$413K	4.29%
2127	ALKSALKERMES PLC	7,128	$413K	4.29%
2128	CROXCROCS INC	53,512	$413K	4.29%
2129	KPTIKARYOPHARM THERAPEUTICS INC	45,600	$413K	4.29%	Call
2130	PLNTPLANET FITNESS INC	17,600	$411K	4.27%	Call
2131	PMPHILIP MORRIS INTL INC	3,500	$411K	4.27%	Put
2132	—CONNS INC	21,500	$411K	4.27%	Call
2133	—UNITED NAT FOODS INC	11,200	$411K	4.27%	Call
2134	—ADVANTAGE OIL & GAS LTD	60,800	$410K	4.26%	Put
2135	FANGDIAMONDBACK ENERGY INC	4,600	$409K	4.25%	Put
2136	GDOTGREEN DOT CORP	10,600	$408K	4.24%	Put
2137	DEDEERE & CO	3,294	$407K	4.23%
2138	—ATWOOD OCEANICS INC	49,778	$406K	4.22%
2139	HHYATT HOTELS CORP	7,200	$405K	4.21%	Call
2140	—CHEETAH MOBILE INC	37,600	$405K	4.21%	Put
2141	VYXNCR CORP NEW	9,893	$404K	4.20%
2142	SEDGSOLAREDGE TECHNOLOGIES INC	20,212	$404K	4.20%
2143	IVPEFISHARES	18,600	$403K	4.19%	Put
2144	CTXSEURCITRIX SYS INC	5,060	$403K	4.19%
2145	—PARSLEY ENERGY INC	14,500	$402K	4.18%	Put
2146	PSXPHILLIPS 66	4,867	$402K	4.18%
2147	—NANTHEALTH INC	95,000	$402K	4.18%	Put
2148	BBYBEST BUY INC	7,000	$401K	4.17%	Call
2149	IRDMIRIDIUM COMMUNICATIONS INC	36,300	$401K	4.17%	Call
2150	CNCEEURCONCERT PHARMACEUTICALS INC	28,597	$399K	4.15%
2151	—CENTENE CORP DEL	5,000	$399K	4.15%	Call
2152	NNNNATIONAL RETAIL PPTYS INC	10,200	$399K	4.15%	Call
2153	—GLU MOBILE INC	159,600	$399K	4.15%	Put
2154	—AERIE PHARMACEUTICALS INC	7,600	$399K	4.15%	Put
2155	—DISCOVER FINL SVCS	6,400	$398K	4.14%	Call
2156	—NOVADAQ TECHNOLOGIES INC	34,000	$398K	4.14%	Call
2157	MXMAGNACHIP SEMICONDUCTOR CORP	40,538	$397K	4.12%
2158	—LIMELIGHT NETWORKS INC	136,900	$396K	4.11%	Put
2159	—RYDER SYS INC	5,500	$396K	4.11%	Put
2160	NGLNGL ENERGY PARTNERS LP	28,300	$396K	4.11%	Put
2161	—GRACE W R & CO DEL NEW	5,500	$396K	4.11%	Call
2162	ZZILLOW GROUP INC	8,100	$396K	4.11%	Put
2163	AETAETNA INC NEW	2,609	$396K	4.11%
2164	—FANG HLDGS LTD	106,600	$395K	4.10%	Put
2165	—ALBANY MOLECULAR RESH INC	18,203	$395K	4.10%
2166	LGFEURLIONS GATE ENTMNT CORP	13,930	$393K	4.08%
2167	—TE CONNECTIVITY LTD	5,000	$393K	4.08%	Put
2168	—MEET GROUP INC	77,900	$393K	4.08%	Call
2169	SEASEABRIDGE GOLD INC	36,341	$392K	4.07%
2170	WWAYFAIR INC	5,095	$392K	4.07%
2171	PBIPITNEY BOWES INC	25,954	$392K	4.07%
2172	W3UWESTERN UN CO	20,540	$391K	4.06%
2173	LEAFLEAF GROUP LTD	50,188	$391K	4.06%
2174	CMTLCOMTECH TELECOMMUNICATIONS C	20,600	$391K	4.06%	Call
2175	—TSAKOS ENERGY NAVIGATION LTD	81,500	$391K	4.06%	Put
2176	—PACKAGING CORP AMER	3,500	$390K	4.05%	Put
2177	—CITRIX SYS INC	4,900	$390K	4.05%	Call
2178	—UNIVERSAL INS HLDGS INC	15,400	$388K	4.03%	Put
2179	—ANGIES LIST INC	30,300	$388K	4.03%	Put
2180	TQJSIGNATURE BK NEW YORK N Y	2,700	$388K	4.03%
2181	ATHSATHENE HLDG LTD	7,800	$387K	4.02%
2182	—AEROJET ROCKETDYNE HLDGS INC	18,600	$387K	4.02%	Put
2183	—DIEBOLD NXDF INC	13,800	$386K	4.01%	Call
2184	ARLPALLIANCE RES PARTNER L P	20,407	$386K	4.01%
2185	—FLOTEK INDS INC DEL	43,200	$386K	4.01%	Put
2186	—CARLYLE GROUP L P	19,500	$385K	4.00%	Call
2187	GGBGERDAU S A	126,296	$385K	4.00%
2188	—ORANGE	24,000	$384K	3.99%	Call
2189	—EPIZYME INC	25,400	$384K	3.99%	Call
2190	CDZICADIZ INC	28,400	$383K	3.98%	Call
2191	—ALDER BIOPHARMACEUTICALS INC	33,400	$382K	3.97%	Put
2192	P5YBRF SA	32,398	$382K	3.97%
2193	—PICO HLDGS INC	21,800	$382K	3.97%	Call
2194	—8POINT3 ENERGY PARTNERS LP	25,200	$381K	3.96%	Put
2195	—INTELSAT S A	124,200	$380K	3.95%	Put
2196	—ROCKWELL MED INC	47,962	$380K	3.95%
2197	—NQ MOBILE INC	111,600	$379K	3.94%	Put
2198	AGROADECOAGRO S A	37,900	$379K	3.94%
2199	QRVOQORVO INC	5,971	$378K	3.93%
2200	LNCLINCOLN NATL CORP IND	5,600	$378K	3.93%	Call

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