GROUP ONE TRADING LLC Q2 2016 Filing

Filed August 12, 2016

Portfolio Value

$8.5M

Holdings

4,616

Report Date

Q2 2016

Filing Type

13F-HR

All Holdings (4,616 positions)

#	Stock	Shares	Value	% Portfolio	Type
3701	—SUNESIS PHARMACEUTICALS INC	46,700	$26K	0.31%	Put
3702	—MDC PARTNERS INC	1,400	$26K	0.31%	Put
3703	INNSUMMIT HOTEL PPTYS	2,000	$26K	0.31%
3704	LEGLEGGETT & PLATT INC	500	$26K	0.31%	Call
3705	—SKULLCANDY INC	4,300	$26K	0.31%	Call
3706	—NATIONAL GEN HLDGS CORP	1,198	$26K	0.31%
3707	ARANTERO RES CORP	1,000	$26K	0.31%	Call
3708	—APPLIED MICRO CIRCUITS CORP	4,100	$26K	0.31%	Call
3709	—MAGICJACK VOCALTEC LTD	3,982	$25K	0.30%
3710	HLITHARMONIC INC	8,700	$25K	0.30%
3711	—PGT INC	2,400	$25K	0.30%	Call
3712	—ZAGG INC	4,800	$25K	0.30%	Call
3713	MRCYMERCURY SYS INC	1,000	$25K	0.30%
3714	—IROBOT CORP	700	$25K	0.30%	Put
3715	—KELLOGG CO	300	$25K	0.30%	Call
3716	BANCBANC OF CALIFORNIA INC	1,400	$25K	0.30%
3717	—JA SOLAR HOLDINGS CO LTD	3,600	$25K	0.30%	Put
3718	—VITAL THERAPIES INC	4,000	$25K	0.30%	Put
3719	—PIONEER ENERGY SVCS CORP	5,490	$25K	0.30%
3720	ERICERICSSON	3,244	$25K	0.30%
3721	—LEUCADIA NATL CORP	1,400	$24K	0.28%	Put
3722	—LUXOTTICA GROUP S P A	500	$24K	0.28%	Put
3723	—SCHULMAN A INC	1,000	$24K	0.28%	Put
3724	—TAHOE RES INC	1,600	$24K	0.28%	Put
3725	EP3ORASURE TECHNOLOGIES INC	4,019	$24K	0.28%
3726	SKTTANGER FACTORY OUTLET CTRS I	600	$24K	0.28%	Call
3727	—PERION NETWORK LTD	20,000	$24K	0.28%	Put
3728	CAKECHEESECAKE FACTORY INC	489	$24K	0.28%
3729	BIIBBIOGEN INC	100	$24K	0.28%	Call
3730	—HD SUPPLY HLDGS INC	700	$24K	0.28%	Call
3731	—ACCELERON PHARMA INC	700	$24K	0.28%	Put
3732	—RENTECH INC	10,000	$24K	0.28%
3733	—BIOTELEMETRY INC	1,500	$24K	0.28%	Call
3734	—RENTECH INC	10,000	$24K	0.28%	Put
3735	—CHINA GREEN AGRICULTURE INC	18,300	$24K	0.28%	Put
3736	—CYNOSURE INC	500	$24K	0.28%	Call
3737	EZPWEZCORP INC	3,200	$24K	0.28%	Put
3738	—CONCERT PHARMACEUTICALS INC	2,100	$24K	0.28%	Put
3739	—SCHULMAN A INC	1,000	$24K	0.28%	Call
3740	—NIPPON TELEG & TEL CORP	500	$24K	0.28%	Put
3741	—ADVERUM BIOTECHNOLOGIES INC	7,700	$24K	0.28%	Put
3742	—SEARS HOMETOWN & OUTLET STOR	3,500	$24K	0.28%
3743	INVEIDENTIV INC	13,400	$24K	0.28%	Put
3744	—REPROS THERAPEUTICS INC	14,900	$24K	0.28%	Put
3745	—CHINA GREEN AGRICULTURE INC	17,039	$23K	0.27%
3746	—RELIANCE STEEL & ALUMINUM CO	300	$23K	0.27%	Call
3747	—EMPIRE RESORTS INC	1,455	$23K	0.27%
3748	—CHINA UNICOM (HONG KONG) LTD	2,200	$23K	0.27%	Call
3749	—KEMET CORP	7,800	$23K	0.27%	Call
3750	—CATALENT INC	1,000	$23K	0.27%	Put
3751	—TONIX PHARMACEUTICALS HLDG C	11,400	$23K	0.27%	Put
3752	—NOBILIS HEALTH CORP	10,500	$23K	0.27%	Call
3753	—BANKRATE INC DEL	3,100	$23K	0.27%	Put
3754	—UNI PIXEL INC	15,700	$23K	0.27%	Put
3755	—CHINA DISTANCE ED HLDGS LTD	2,200	$23K	0.27%	Put
3756	—TRAVELCENTERS AMER LLC	2,800	$23K	0.27%	Put
3757	—JA SOLAR HOLDINGS CO LTD	3,400	$23K	0.27%	Call
3758	—GAIAM INC	3,000	$23K	0.27%	Call
3759	—EQUITY COMWLTH	800	$23K	0.27%	Call
3760	—CHINA FIN ONLINE CO LTD	5,000	$23K	0.27%	Call
3761	JOEST JOE CO	1,300	$23K	0.27%	Call
3762	—AIRMEDIA GROUP INC	6,691	$23K	0.27%
3763	—EMCORE CORP	3,800	$23K	0.27%	Put
3764	CDZICADIZ INC	4,000	$23K	0.27%	Put
3765	—UGI CORP NEW	500	$23K	0.27%	Put
3766	—ANGIES LIST INC	3,600	$23K	0.27%	Put
3767	—PDL BIOPHARMA INC	7,000	$22K	0.26%	Call
3768	—CARDIOME PHARMA CORP	4,200	$22K	0.26%	Put
3769	BLDTOPBUILD CORP	600	$22K	0.26%	Put
3770	—CASTLIGHT HEALTH INC	5,500	$22K	0.26%	Put
3771	—COMMSCOPE HLDG CO INC	700	$22K	0.26%	Call
3772	—JOHNSON CTLS INC	500	$22K	0.26%	Put
3773	GLDDGREAT LAKES DREDGE & DOCK CO	5,000	$22K	0.26%	Call
3774	CHRSCOHERUS BIOSCIENCES INC	1,318	$22K	0.26%
3775	—SUPERIOR ENERGY SVCS INC	1,200	$22K	0.26%	Put
3776	—BBVA BANCO FRANCES S A	1,079	$22K	0.26%
3777	—ACACIA RESH CORP	4,900	$22K	0.26%	Put
3778	TEFOFTELEFONICA S A	2,300	$22K	0.26%	Put
3779	NUANEURNUANCE COMMUNICATIONS INC	1,416	$22K	0.26%
3780	—CYS INVTS INC	2,641	$22K	0.26%
3781	—FIFTH STREET FINANCE CORP	4,500	$22K	0.26%	Call
3782	—VIOLIN MEMORY INC	23,800	$22K	0.26%	Put
3783	GGBGERDAU S A	12,196	$22K	0.26%
3784	—DUNKIN BRANDS GROUP INC	500	$22K	0.26%	Call
3785	VIRTVIRTU FINL INC	1,200	$22K	0.26%	Call
3786	—CAPITAL PRODUCT PARTNERS L P	7,500	$22K	0.26%	Put
3787	—PINNACLE ENTMT INC NEW	1,918	$21K	0.25%
3788	—MORGANS HOTEL GROUP CO	9,768	$21K	0.25%
3789	PUKNPRUDENTIAL PLC	614	$21K	0.25%
3790	—AEGERION PHARMACEUTICALS INC	14,362	$21K	0.25%
3791	XXII22ND CENTY GROUP INC	25,248	$21K	0.25%
3792	RMBS*RAMBUS INC DEL	1,700	$21K	0.25%
3793	—CAPITAL PRODUCT PARTNERS L P	6,900	$21K	0.25%	Call
3794	—INTELSAT S A	8,300	$21K	0.25%	Put
3795	—NAVIDEA BIOPHARMACEUTICALS I	38,800	$21K	0.25%	Put
3796	—SHORETEL INC	3,066	$21K	0.25%
3797	—PHARMATHENE INC	8,711	$21K	0.25%
3798	—EARTHLINK HLDGS CORP	3,327	$21K	0.25%
3799	MMLPMARTIN MIDSTREAM PRTNRS L P	900	$21K	0.25%	Call
3800	—SEADRILL PARTNERS LLC	3,956	$21K	0.25%

PreviousPage 38 of 47Next