GROUP ONE TRADING LLC Q2 2017 Filing

Filed August 14, 2017

Portfolio Value

$9.6T

Holdings

4,726

Report Date

Q2 2017

Filing Type

13F-HR

All Holdings (4,726 positions)

#StockSharesValue% PortfolioType
201
GREENBRIER COS INC
16,700$772.0M0.01%Put
202
FAIRMOUNT SANTROL HLDGS INC
197,900$772.0M0.01%Call
203
GOGOGOGO INC
66,700$769.0M0.01%Put
204
UPBDRENT A CTR INC NEW
65,600$769.0M0.01%Call
205
FRONTIER COMMUNICATIONS CORP
663,300$769.0M0.01%Put
206
BIOTELEMETRY INC
23,000$769.0M0.01%Call
207
BOXBOX INC
42,100$768.0M0.01%Call
208
KERYX BIOPHARMACEUTICALS INC
106,203$768.0M0.01%
209
HLTHILTON WORLDWIDE HLDGS INC
12,400$767.0M0.01%Call
210
PAAPLAINS ALL AMERN PIPELINE L
29,073$764.0M0.01%
211
CREE INC
31,000$764.0M0.01%Put
212
8POINT3 ENERGY PARTNERS LP
50,400$763.0M0.01%Call
213
EDGEWELL PERS CARE CO
10,000$760.0M0.01%Put
214
APPLIED MATLS INC
18,400$760.0M0.01%Call
215
ENSCO PLC
146,900$758.0M0.01%Call
216
II VI INC
22,100$758.0M0.01%Call
217
AEOAMERICAN EAGLE OUTFITTERS NE
62,800$757.0M0.01%Put
218
FRONTIER COMMUNICATIONS CORP
652,700$757.0M0.01%Call
219
ENBRIDGE ENERGY PARTNERS L P
47,247$756.0M0.01%
220
HDBHDFC BANK LTD
8,641$752.0M0.01%
221
BLDRBUILDERS FIRSTSOURCE INC
49,000$751.0M0.01%Put
222
ABJAABB LTD
30,173$751.0M0.01%
223
GMGENERAL MTRS CO
21,475$750.0M0.01%
224
SPIRIT AIRLS INC
14,500$749.0M0.01%Put
225
VULCAN MATLS CO
5,900$747.0M0.01%Call
226
TRQEURTURQUOISE HILL RES LTD
281,204$745.0M0.01%
227
GU9GUESS INC
58,309$745.0M0.01%
228
TRONOX LTD
49,300$745.0M0.01%Call
229
GRPNCHFGROUPON INC
193,795$744.0M0.01%
230
MANITOWOC INC
123,600$743.0M0.01%Put
231
TIME INC NEW
51,700$742.0M0.01%Call
232
INFYINFOSYS LTD
49,300$740.0M0.01%Call
233
CABOT MICROELECTRONICS CORP
10,000$738.0M0.01%Call
234
PIIPOLARIS INDS INC
8,000$738.0M0.01%Put
235
DVADAVITA INC
11,360$736.0M0.01%
236
SEESEALED AIR CORP NEW
16,413$735.0M0.01%
237
VOYAVOYA FINL INC
19,917$735.0M0.01%
238
AXTAAXALTA COATING SYS LTD
22,900$734.0M0.01%Call
239
DNREURDENBURY RES INC
479,598$734.0M0.01%
240
PRLBPROTO LABS INC
10,900$733.0M0.01%Put
241
SCORPIO TANKERS INC
184,300$732.0M0.01%Put
242
CCICROWN CASTLE INTL CORP NEW
7,300$731.0M0.01%Put
243
PROOFPOINT INC
8,400$729.0M0.01%Call
244
SUCAMPO PHARMACEUTICALS INC
69,300$728.0M0.01%Call
245
RYNRAYONIER INC
25,300$728.0M0.01%Call
246
ZOGENIX INC
50,074$726.0M0.01%
247
TALTAL ED GROUP
5,916$724.0M0.01%
248
MEET GROUP INC
143,200$723.0M0.01%Put
249
TRCOTRIBUNE MEDIA CO
17,731$723.0M0.01%
250
KINDRED HEALTHCARE INC
61,800$720.0M0.01%Call
251
SKTTANGER FACTORY OUTLET CTRS I
27,600$717.0M0.01%Put
252
LULULULULEMON ATHLETICA INC
12,000$716.0M0.01%Put
253
FOSLFOSSIL GROUP INC
68,960$714.0M0.01%
254
TTETOTAL S A
14,400$714.0M0.01%Put
255
TAILORED BRANDS INC
63,800$712.0M0.01%Put
256
CALMCAL MAINE FOODS INC
17,954$711.0M0.01%
257
BASIC ENERGY SVCS INC NEW
28,500$710.0M0.01%Put
258
WILDHORSE RESOURCE DEV CORP
57,200$708.0M0.01%Put
259
AMERICAN OUTDOOR BRANDS CORP
31,900$707.0M0.01%Put
260
FIVEFIVE BELOW INC
14,300$706.0M0.01%Put
261
NEONEOGENOMICS INC
78,700$705.0M0.01%Call
262
ENLINK MIDSTREAM PARTNERS LP
41,500$704.0M0.01%Call
263
MCKMCKESSON CORP
4,262$701.0M0.01%
264
WATERSTONE FINL INC MD
37,200$701.0M0.01%Call
265
CYHCOMMUNITY HEALTH SYS INC NEW
70,300$700.0M0.01%Call
266
CIMCHIMERA INVT CORP
37,464$698.0M0.01%
267
QTWOQ2 HLDGS INC
18,900$698.0M0.01%Call
268
FROFRONTLINE LTD
121,700$697.0M0.01%Put
269
HHYATT HOTELS CORP
12,400$697.0M0.01%
270
COWEN INC
42,800$696.0M0.01%Put
271
CF INDS HLDGS INC
24,800$693.0M0.01%Call
272
HRLHORMEL FOODS CORP
20,300$692.0M0.01%Put
273
KANDI TECHNOLOGIES GROUP INC
155,300$691.0M0.01%Put
274
CXWCORECIVIC INC
25,000$690.0M0.01%Call
275
ROCKWELL MED INC
86,900$689.0M0.01%Call
276
QEP RES INC
68,100$688.0M0.01%Put
277
SUNPOWER CORP
73,700$688.0M0.01%Put
278
EOG RES INC
7,600$688.0M0.01%Put
279
CF INDS HLDGS INC
24,600$688.0M0.01%Put
280
KGCKINROSS GOLD CORP
168,200$685.0M0.01%Call
281
TRIVAGO N V
28,900$684.0M0.01%Put
282
TEEKAY CORPORATION
102,200$682.0M0.01%Put
283
MKSIMKS INSTRUMENT INC
10,100$680.0M0.01%Put
284
LANNET INC
33,300$679.0M0.01%Put
285
OLNOLIN CORP
22,400$678.0M0.01%Call
286
CHANGYOU COM LTD
17,500$678.0M0.01%Call
287
BB&T CORP
14,900$677.0M0.01%Call
288
DEPOMED INC
63,000$677.0M0.01%Put
289
CAMBREX CORP
11,300$675.0M0.01%Call
290
CSTECAESARSTONE LTD
19,173$672.0M0.01%
291
NFLXNETFLIX INC
4,482$670.0M0.01%
292
ROSTROSS STORES INC
11,600$670.0M0.01%
293
IAGIAMGOLD CORP
129,400$668.0M0.01%Put
294
OLD REP INTL CORP
34,200$668.0M0.01%Call
295
LAZARD LTD
14,400$667.0M0.01%Call
296
PROTHENA CORP PLC
12,300$666.0M0.01%Put
297
TRIUMPH GROUP INC NEW
21,000$664.0M0.01%Call
298
SYMANTEC CORP
23,500$664.0M0.01%Put
299
TEXTEREX CORP NEW
17,700$664.0M0.01%Call
300
ROKROCKWELL AUTOMATION INC
4,100$664.0M0.01%Call
PreviousPage 3 of 48Next