GROUP ONE TRADING LLC Q3 2016 Filing

Filed November 14, 2016

Portfolio Value

$9.2T

Holdings

4,531

Report Date

Q3 2016

Filing Type

13F-HR

All Holdings (4,531 positions)

#StockSharesValue% PortfolioType
101
HUNHUNTSMAN CORP
53,000$862.0M0.01%Put
102
LELANDS END INC NEW
59,300$860.0M0.01%Put
103
CALMCAL MAINE FOODS INC
22,300$859.0M0.01%Call
104
TERRAFORM PWR INC
61,700$858.0M0.01%Call
105
ALLSTATE CORP
12,400$858.0M0.01%Put
106
LIBERTY INTERACTIVE CORP
42,800$856.0M0.01%Call
107
EMERGE ENERGY SVCS LP
65,600$855.0M0.01%Call
108
GRPNCHFGROUPON INC
166,008$855.0M0.01%
109
CORNERSTONE ONDEMAND INC
18,600$855.0M0.01%Call
110
TAILORED BRANDS INC
54,400$854.0M0.01%Call
111
APOLLO GLOBAL MGMT LLC
47,500$853.0M0.01%Call
112
ANTHEM INC
6,800$852.0M0.01%Put
113
CCJCAMECO CORP
99,500$852.0M0.01%Call
114
RACKSPACE HOSTING INC
26,894$852.0M0.01%
115
MONSTER WORLDWIDE INC
235,800$851.0M0.01%Call
116
HERTZ GLOBAL HLDGS INC
21,200$851.0M0.01%Call
117
ENLINK MIDSTREAM PARTNERS LP
48,000$850.0M0.01%Call
118
PSECPROSPECT CAPITAL CORPORATION
104,882$850.0M0.01%
119
LUVSOUTHWEST AIRLS CO
21,837$849.0M0.01%
120
NABORS INDUSTRIES LTD
69,600$846.0M0.01%Put
121
PPCPILGRIMS PRIDE CORP NEW
40,000$845.0M0.01%Call
122
NGLNGL ENERGY PARTNERS LP
44,800$844.0M0.01%Call
123
FXECURRENCYSHARES EURO TR
7,693$841.0M0.01%
124
SSTKSHUTTERSTOCK INC
13,200$841.0M0.01%Call
125
CERSCERUS CORP
135,200$840.0M0.01%Put
126
ALAIR LEASE CORP
29,400$840.0M0.01%Call
127
GLPIGAMING & LEISURE PPTYS INC
25,100$840.0M0.01%Put
128
RICE ENERGY INC
32,100$838.0M0.01%Call
129
NVSNOVARTIS A G
10,600$837.0M0.01%Put
130
PRKSSEAWORLD ENTMT INC
62,100$837.0M0.01%Call
131
QRVOQORVO INC
15,009$837.0M0.01%
132
SHAKSHAKE SHACK INC
24,100$836.0M0.01%Call
133
STATE STR CORP
12,000$836.0M0.01%Call
134
CFRCULLEN FROST BANKERS INC
11,600$835.0M0.01%Call
135
ENBENBRIDGE INC
18,800$832.0M0.01%Call
136
DGXQUEST DIAGNOSTICS INC
9,800$829.0M0.01%Put
137
ERICERICSSON
115,000$829.0M0.01%Call
138
DENBURY RES INC
255,900$827.0M0.01%Put
139
FANG HLDGS LTD
183,876$826.0M0.01%
140
BROADSOFT INC
17,700$824.0M0.01%Put
141
ARWRARROWHEAD PHARMACEUTICALS IN
111,900$822.0M0.01%Call
142
MARVELL TECHNOLOGY GROUP LTD
61,900$821.0M0.01%Call
143
HALOHALOZYME THERAPEUTICS INC
67,900$820.0M0.01%Put
144
ENERGEN CORP
14,200$820.0M0.01%Put
145
COMERICA INC
17,300$819.0M0.01%Call
146
HI-CRUSH PARTNERS LP
53,400$819.0M0.01%Put
147
GSATGLOBALSTAR INC
677,200$819.0M0.01%Put
148
ZOGENIX INC
71,600$818.0M0.01%Call
149
SCCOSOUTHERN COPPER CORP
31,100$818.0M0.01%Put
150
MACMACERICH CO
10,100$817.0M0.01%Put
151
BLUE BUFFALO PET PRODS INC
34,300$815.0M0.01%Put
152
500 COM LTD
46,200$815.0M0.01%Call
153
ENBRIDGE ENERGY PARTNERS L P
32,000$814.0M0.01%Put
154
MELLANOX TECHNOLOGIES LTD
18,800$813.0M0.01%Put
155
BURLBURLINGTON STORES INC
10,000$810.0M0.01%Call
156
MICHAEL KORS HLDGS LTD
17,200$805.0M0.01%Put
157
NOBLE CORP PLC
126,300$801.0M0.01%Put
158
POWERSHS DB US DOLLAR INDEX
32,400$800.0M0.01%Put
159
SEASPAN CORP
60,000$800.0M0.01%Put
160
WELLWELLTOWER INC
10,700$800.0M0.01%Put
161
REGULUS THERAPEUTICS INC
242,100$799.0M0.01%Call
162
VTRVENTAS INC
11,300$798.0M0.01%Call
163
EPCEDGEWELL PERS CARE CO
10,000$795.0M0.01%
164
FCFRANKLIN COVEY CO
44,659$795.0M0.01%
165
SILVER STD RES INC
65,671$792.0M0.01%
166
UDRUDR INC
22,000$792.0M0.01%Call
167
AGOASSURED GUARANTY LTD
28,500$791.0M0.01%Put
168
ANNALY CAP MGMT INC
75,310$791.0M0.01%
169
SIMOSILICON MOTION TECHNOLOGY CO
15,200$787.0M0.01%Call
170
LN5LANNET INC
29,593$786.0M0.01%
171
MRVLMARVELL TECHNOLOGY GROUP LTD
59,138$785.0M0.01%
172
LGIHLGI HOMES INC
21,300$785.0M0.01%Call
173
CHINA BIOLOGIC PRODS INC
6,300$784.0M0.01%Call
174
MEETME INC
126,300$783.0M0.01%Put
175
CAMPBELL SOUP CO
14,300$782.0M0.01%Put
176
HRLHORMEL FOODS CORP
20,500$778.0M0.01%Call
177
AMERICAN MIDSTREAM PARTNERS
52,700$778.0M0.01%Call
178
CORRECTIONS CORP AMER NEW
56,000$777.0M0.01%Call
179
MXLMAXLINEAR INC
38,300$776.0M0.01%Put
180
PAASPAN AMERICAN SILVER CORP
44,005$775.0M0.01%
181
MENTOR GRAPHICS CORP
29,300$775.0M0.01%Call
182
UNILEVER N V
16,800$774.0M0.01%Call
183
URBNURBAN OUTFITTERS INC
22,400$773.0M0.01%Call
184
DEPOMED INC
30,921$773.0M0.01%
185
LIFELOCK INC
45,700$773.0M0.01%Put
186
OKEONEOK INC NEW
15,000$771.0M0.01%Put
187
BHP BILLITON LTD
22,224$770.0M0.01%
188
TILE SHOP HLDGS INC
46,500$770.0M0.01%Call
189
ALNYALNYLAM PHARMACEUTICALS INC
11,366$770.0M0.01%
190
FAIRMOUNT SANTROL HLDGS INC
90,400$767.0M0.01%Put
191
AGIOAGIOS PHARMACEUTICALS INC
14,500$766.0M0.01%Call
192
FORTUNA SILVER MINES INC
105,700$765.0M0.01%Call
193
CYS INVTS INC
87,700$765.0M0.01%Call
194
WWAYFAIR INC
19,400$764.0M0.01%Call
195
SIRIEURSIRIUS XM HLDGS INC
183,026$763.0M0.01%
196
GTNGRAY TELEVISION INC
73,600$763.0M0.01%Put
197
ALERE INC
17,593$761.0M0.01%
198
GOGOGOGO INC
68,800$760.0M0.01%Put
199
RETROPHIN INC
33,900$759.0M0.01%Call
200
TRINITY INDS INC
31,400$759.0M0.01%Call
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