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
3401	TPCTUTOR PERINI CORP	2,200	$47K	0.51%	Call
3402	—H & E EQUIPMENT SERVICES INC	2,800	$47K	0.51%	Call
3403	—TAHOE RES INC	3,600	$46K	0.50%	Put
3404	AORTCRYOLIFE INC	2,600	$46K	0.50%	Call
3405	—INSYS THERAPEUTICS INC NEW	3,900	$46K	0.50%	Put
3406	GDOTGREEN DOT CORP	1,994	$46K	0.50%
3407	—ENZO BIOCHEM INC	9,100	$46K	0.50%	Put
3408	—VANGUARD NAT RES LLC	51,300	$46K	0.50%	Put
3409	—MOBILEIRON INC	16,700	$46K	0.50%	Call
3410	—SEADRILL PARTNERS LLC	13,000	$46K	0.50%	Call
3411	—ATHERSYS INC	21,700	$46K	0.50%	Put
3412	—CHEMTURA CORP	1,400	$46K	0.50%
3413	PPCPILGRIMS PRIDE CORP NEW	2,200	$46K	0.50%	Put
3414	HMCHONDA MOTOR LTD	1,600	$46K	0.50%	Call
3415	—B/E AEROSPACE INC	900	$46K	0.50%	Put
3416	OCULOCULAR THERAPEUTIX INC	6,742	$46K	0.50%
3417	—ZYNERBA PHARMACEUTICALS INC	3,500	$46K	0.50%	Put
3418	OOMAOOMA INC	5,000	$45K	0.49%	Put
3419	—BALLARD PWR SYS INC NEW	20,400	$45K	0.49%	Put
3420	WKWORKIVA INC	2,500	$45K	0.49%
3421	—NAUTILUS INC	2,000	$45K	0.49%	Call
3422	GNEGENIE ENERGY LTD	7,600	$45K	0.49%	Put
3423	XIFRNEXTERA ENERGY PARTNERS LP	1,625	$45K	0.49%
3424	ITWOPROSHARES TR II	1,600	$45K	0.49%	Call
3425	AUDCAUDIOCODES LTD	8,500	$45K	0.49%	Call
3426	—SOUTHCROSS ENERGY PARTNERS L	30,900	$45K	0.49%	Put
3427	MFINMEDALLION FINL CORP	10,700	$45K	0.49%	Call
3428	OTEXOPEN TEXT CORP	700	$45K	0.49%	Put
3429	—COMPUTER SCIENCES CORP	871	$45K	0.49%
3430	—ORIGIN AGRITECH LIMITED	18,500	$44K	0.48%	Call
3431	—GREAT PLAINS ENERGY INC	1,600	$44K	0.48%	Call
3432	—EROS INTL PLC	2,900	$44K	0.48%	Call
3433	GIIIG-III APPAREL GROUP LTD	1,519	$44K	0.48%
3434	RDNTRADNET INC	6,000	$44K	0.48%	Call
3435	—FXCM INC	5,000	$44K	0.48%	Call
3436	—INVIVO THERAPEUTICS HLDGS CO	6,500	$44K	0.48%	Call
3437	JBLJABIL CIRCUIT INC	2,000	$44K	0.48%	Put
3438	TEOTELECOM ARGENTINA S A	2,400	$44K	0.48%	Put
3439	—SIGMA DESIGNS INC	5,600	$44K	0.48%
3440	BGCPEURBGC PARTNERS INC	5,030	$44K	0.48%
3441	ABEVAMBEV SA	6,988	$43K	0.47%
3442	—LA JOLLA PHARMACEUTICAL CO	1,822	$43K	0.47%
3443	RMREGIONAL MGMT CORP	2,000	$43K	0.47%	Put
3444	HDBHDFC BANK LTD	600	$43K	0.47%	Put
3445	CODICOMPASS DIVERSIFIED HOLDINGS	2,500	$43K	0.47%	Put
3446	MDUMDU RES GROUP INC	1,700	$43K	0.47%	Put
3447	—CHART INDS INC	1,300	$43K	0.47%	Put
3448	BCCBOISE CASCADE CO DEL	1,700	$43K	0.47%	Put
3449	—CUI GLOBAL INC	7,400	$43K	0.47%	Put
3450	—KONA GRILL INC	3,400	$43K	0.47%	Call
3451	—A10 NETWORKS INC	4,000	$43K	0.47%	Put
3452	SHAKSHAKE SHACK INC	1,222	$42K	0.46%
3453	EDITEDITAS MEDICINE INC	3,100	$42K	0.46%	Call
3454	—PUBLIC SVC ENTERPRISE GROUP	1,000	$42K	0.46%	Put
3455	PBTPERMIAN BASIN RTY TR	6,000	$42K	0.46%	Put
3456	—RUTHS HOSPITALITY GROUP INC	3,000	$42K	0.46%	Call
3457	—REVOLUTION LIGHTING TECHNOLO	6,658	$42K	0.46%
3458	—BANK N S HALIFAX	800	$42K	0.46%	Call
3459	—ZOES KITCHEN INC	1,900	$42K	0.46%	Put
3460	BWXTBWX TECHNOLOGIES INC	1,100	$42K	0.46%	Put
3461	—APOLLO ED GROUP INC	5,316	$42K	0.46%
3462	—METHODE ELECTRS INC	1,200	$42K	0.46%	Call
3463	—GENERAL COMMUNICATION INC	3,000	$41K	0.44%	Call
3464	—KEMET CORP	11,600	$41K	0.44%	Call
3465	—BANKRATE INC DEL	4,800	$41K	0.44%	Put
3466	LPXLOUISIANA PAC CORP	2,200	$41K	0.44%	Call
3467	—SUCAMPO PHARMACEUTICALS INC	3,300	$41K	0.44%	Call
3468	FLOFLOWERS FOODS INC	2,700	$41K	0.44%	Call
3469	—TANGOE INC	5,000	$41K	0.44%	Put
3470	SSLSASOL LTD	1,500	$41K	0.44%	Call
3471	—NORTHSTAR REALTY EUROPE CORP	3,701	$41K	0.44%
3472	—OMNOVA SOLUTIONS INC	4,878	$41K	0.44%
3473	—FLY LEASING LTD	3,500	$41K	0.44%	Put
3474	—CORMEDIX INC	16,200	$41K	0.44%	Call
3475	PJTPJT PARTNERS INC	1,512	$41K	0.44%
3476	RITMNEW RESIDENTIAL INVT CORP	3,000	$41K	0.44%	Put
3477	—FTD COS INC	2,000	$41K	0.44%
3478	WNCWABASH NATL CORP	2,900	$41K	0.44%	Call
3479	NAKNORTHERN DYNASTY MINERALS LT	56,110	$40K	0.43%
3480	—MOMENTA PHARMACEUTICALS INC	3,384	$40K	0.43%
3481	—CBL & ASSOC PPTYS INC	3,300	$40K	0.43%
3482	—IXIA	3,200	$40K	0.43%	Put
3483	—APOLLO INVT CORP	6,900	$40K	0.43%	Put
3484	—CARDIOVASCULAR SYS INC DEL	1,700	$40K	0.43%	Call
3485	NVRIHARSCO CORP	4,000	$40K	0.43%	Put
3486	AAOIAPPLIED OPTOELECTRONICS INC	1,815	$40K	0.43%
3487	—VASCO DATA SEC INTL INC	2,272	$40K	0.43%
3488	UUUUENERGY FUELS INC	25,100	$40K	0.43%	Put
3489	—BENEFITFOCUS INC	1,000	$40K	0.43%	Put
3490	—SCRIPPS E W CO OHIO	2,500	$40K	0.43%	Put
3491	HUBSHUBSPOT INC	700	$40K	0.43%	Call
3492	AMCAMC ENTMT HLDGS INC	1,243	$39K	0.42%
3493	—TRANSOCEAN PARTNERS LLC	3,200	$39K	0.42%	Put
3494	JOEST JOE CO	2,100	$39K	0.42%	Call
3495	SHOPSHOPIFY INC	900	$39K	0.42%	Put
3496	—EP ENERGY CORP	8,900	$39K	0.42%	Put
3497	—PHOENIX NEW MEDIA LTD	10,000	$39K	0.42%	Put
3498	—CVR REFNG LP	4,500	$39K	0.42%	Put
3499	LZBLA Z BOY INC	1,600	$39K	0.42%	Call
3500	—MATCH GROUP INC	2,200	$39K	0.42%	Put

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