GROUP ONE TRADING LLC Q3 2021 Filing

Filed November 12, 2021

Portfolio Value

$92.6T

Holdings

8,294

Report Date

Q3 2021

Filing Type

13F-HR

All Holdings (8,294 positions)

#StockSharesValue% PortfolioType
101
CHDCHURCH & DWIGHT INC
11,100$917.0M0.00%Put
102
OPTUALTICE USA INC
44,239$917.0M0.00%
103
HOSTESS BRANDS INC
52,800$917.0M0.00%Call
104
ESPRESPERION THERAPEUTICS INC NE
76,000$916.0M0.00%Call
105
EBSEMERGENT BIOSOLUTIONS INC
18,300$916.0M0.00%Put
106
MUDRICK CAPITAL ACQU CORP II
91,900$914.0M0.00%Put
107
SPX FLOW INC
12,500$914.0M0.00%Put
108
HIPPO HLDGS INC
195,400$914.0M0.00%Put
109
SPX FLOW INC
12,500$914.0M0.00%Call
110
SUNDIAL GROWERS INC
1,345,700$913.0M0.00%Put
111
BERRY GLOBAL GROUP INC
15,000$913.0M0.00%Put
112
EQHEQUITABLE HLDGS INC
30,700$910.0M0.00%Call
113
FIVEFIVE BELOW INC
5,135$908.0M0.00%
114
BRIGHAM MINERALS INC
47,400$908.0M0.00%Call
115
SUPVGRUPO SUPERVIELLE S.A.
403,000$907.0M0.00%Call
116
UAAUNDER ARMOUR INC
44,846$905.0M0.00%
117
AVIRATEA PHARMACEUTICALS INC
25,800$905.0M0.00%Call
118
VIRNETX HLDG CORP
230,940$905.0M0.00%
119
GOLDEN OCEAN GROUP LTD
83,900$904.0M0.00%Put
120
FTVFORTIVE CORP
12,800$903.0M0.00%Put
121
PARRPAR PAC HOLDINGS INC
57,430$903.0M0.00%
122
BZUNBAOZUN INC
51,500$903.0M0.00%Put
123
SRADSPORTRADAR GROUP AG
39,900$903.0M0.00%Call
124
INTRA-CELLULAR THERAPIES INC
24,200$902.0M0.00%Put
125
PAPA JOHNS INTL INC
7,100$902.0M0.00%Call
126
CONTEXTLOGIC INC
165,041$901.0M0.00%
127
PPG INDS INC
6,300$901.0M0.00%Call
128
OCULOCULAR THERAPEUTIX INC
89,800$898.0M0.00%Call
129
LZBLA Z BOY INC
27,800$896.0M0.00%Call
130
QQQINVESCO QQQ TR
2,500$895.0M0.00%Put
131
SHERWIN WILLIAMS CO
3,200$895.0M0.00%Put
132
EVGOEVGO INC
109,632$894.0M0.00%
133
CURICURIOSITYSTREAM INC
84,800$894.0M0.00%Put
134
OSKOSHKOSH CORP
8,728$893.0M0.00%
135
CUTREURCUTERA INC
19,147$892.0M0.00%
136
INFNEURINFINERA CORP
107,269$892.0M0.00%
137
MARINUS PHARMACEUTICALS INC
78,200$890.0M0.00%Call
138
TUSCAN HLDGS CORP II
87,939$889.0M0.00%
139
VIZIO HLDG CORP
41,800$888.0M0.00%Call
140
ROCKLEY PHOTONICS HOLDINGS L
117,800$887.0M0.00%Put
141
NAKNORTHERN DYNASTY MINERALS LT
1,928,800$886.0M0.00%Call
142
EHCENCOMPASS HEALTH CORP
11,800$885.0M0.00%Call
143
HTTQUDIAN INC
605,200$884.0M0.00%Put
144
CARRIAGE SVCS INC
19,800$883.0M0.00%Put
145
WEXWEX INC
5,003$881.0M0.00%
146
BTGB2GOLD CORP
257,600$881.0M0.00%Put
147
SEELOS THERAPEUTICS INC
365,600$881.0M0.00%Call
148
TRPTC ENERGY CORP
18,300$880.0M0.00%Call
149
ENZBENZO BIOCHEM INC
248,280$879.0M0.00%
150
CHART INDS INC
4,600$879.0M0.00%Call
151
LIONS GATE ENTMNT CORP
61,900$878.0M0.00%Call
152
AMCXAMC NETWORKS INC
18,818$877.0M0.00%
153
KIMCO RLTY CORP
42,200$876.0M0.00%Call
154
CLWCLEARWATER PAPER CORP
22,841$876.0M0.00%
155
FICOFAIR ISAAC CORP
2,200$875.0M0.00%Put
156
LORAL SPACE & COM INC
20,343$875.0M0.00%
157
CURO GROUP HOLDINGS CORP
50,500$875.0M0.00%Call
158
VIEWRAY INC
121,100$873.0M0.00%Call
159
OCOWENS CORNING NEW
10,200$872.0M0.00%Call
160
GKOSGLAUKOS CORP
18,100$872.0M0.00%Call
161
GERNGERON CORP
636,500$872.0M0.00%Call
162
BTOB2GOLD CORP
254,600$871.0M0.00%
163
OWLET INC
155,900$871.0M0.00%Call
164
GDENGOLDEN ENTMT INC
17,731$870.0M0.00%
165
YAMANA GOLD INC
219,800$870.0M0.00%Call
166
ORGANIGRAM HLDGS INC
377,900$869.0M0.00%Call
167
CORNERSTONE BLDG BRANDS INC
59,500$869.0M0.00%Put
168
TASKTASKUS INC
13,100$869.0M0.00%Call
169
REIRING ENERGY INC
293,800$867.0M0.00%Put
170
AMXNAMERICA MOVIL SAB DE CV
49,063$867.0M0.00%
171
PDBCINVESCO ACTIVLY MANGD ETC FD
41,096$865.0M0.00%
172
BURGERFI INTERNATIONAL INC
99,900$865.0M0.00%Call
173
CARA THERAPEUTICS INC
55,900$864.0M0.00%Put
174
KLICKULICKE & SOFFA INDS INC
14,800$863.0M0.00%Put
175
BLBLACKLINE INC
7,300$862.0M0.00%Call
176
EGOELDORADO GOLD CORP NEW
111,400$861.0M0.00%Put
177
LKQLKQ CORP
17,100$860.0M0.00%Put
178
PING IDENTITY HLDG CORP
35,000$860.0M0.00%Call
179
SRJSPARTANNASH CO
39,134$857.0M0.00%
180
SPORTSMANS WHSE HLDGS INC
48,600$855.0M0.00%Put
181
CONNS INC
37,400$854.0M0.00%Put
182
MANCHESTER UTD PLC NEW
44,100$854.0M0.00%Put
183
TNETTRINET GROUP INC
9,000$851.0M0.00%Call
184
SKECHERS U S A INC
20,200$851.0M0.00%Call
185
TRHCEURTABULA RASA HEALTHCARE INC
32,457$851.0M0.00%
186
DDDUPONT DE NEMOURS INC
12,500$850.0M0.00%Put
187
ELECTRIC LAST MILE SOLUTNS I
114,800$848.0M0.00%Call
188
1LIFE HEALTHCARE INC
41,900$848.0M0.00%Call
189
POSTPOST HLDGS INC
7,700$848.0M0.00%Call
190
FDPFRESH DEL MONTE PRODUCE INC
26,300$847.0M0.00%Put
191
FORTUNA SILVER MINES INC
215,500$847.0M0.00%Call
192
MASMASCO CORP
15,200$844.0M0.00%Call
193
BARKTHE ORIGINAL BARK COMPANY
122,900$843.0M0.00%Put
194
UNITED STS COMMODITY INDEX F
33,600$842.0M0.00%Call
195
CNPCENTERPOINT ENERGY INC
34,170$841.0M0.00%
196
URGNUROGEN PHARMA LTD
50,000$841.0M0.00%Put
197
URGNUROGEN PHARMA LTD
50,000$841.0M0.00%Call
198
VEREIT INC
18,500$837.0M0.00%Call
199
DIEBOLD NIXDORF INC
82,700$836.0M0.00%Call
200
ADMAADMA BIOLOGICS INC
738,600$835.0M0.00%Put
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