GROUP ONE TRADING LLC Q3 2017 Filing

Filed November 15, 2017

Portfolio Value

$11.0T

Holdings

4,795

Report Date

Q3 2017

Filing Type

13F-HR

All Holdings (4,795 positions)

#StockSharesValue% PortfolioType
1
TSLATESLA INC
439,200$149.8B1.36%Put
2
JD COM INC
2,603,000$99.4B0.90%Call
3
ALIBABA GROUP HLDG LTD
569,600$98.4B0.89%Put
4
TSLATESLA INC
270,000$92.1B0.84%Call
5
ALLERGAN PLC
391,300$80.2B0.73%Put
6
FACEBOOK INC
381,600$65.2B0.59%Call
7
AMERICAN AIRLS GROUP INC
1,372,200$65.2B0.59%Call
8
KITE PHARMA INC
352,500$63.4B0.58%Call
9
WEIGHT WATCHERS INTL INC NEW
1,394,900$60.7B0.55%Put
10
AMDADVANCED MICRO DEVICES INC
4,763,900$60.7B0.55%Put
11
MUMICRON TECHNOLOGY INC
1,495,234$58.8B0.53%
12
MDLZMONDELEZ INTL INC
1,433,200$58.3B0.53%Put
13
ALIBABA GROUP HLDG LTD
333,400$57.6B0.52%Call
14
JDJD COM INC
1,497,300$57.2B0.52%Put
15
BARCLAYS BK PLC
1,450,700$56.9B0.52%Put
16
BACBANK AMER CORP
2,237,600$56.7B0.51%Put
17
MUMICRON TECHNOLOGY INC
1,428,500$56.2B0.51%Put
18
PRKSSEAWORLD ENTMT INC
4,316,900$56.1B0.51%Put
19
METAFACEBOOK INC
318,300$54.4B0.49%Put
20
BACBANK AMER CORP
2,021,100$51.2B0.47%Call
21
AAOIAPPLIED OPTOELECTRONICS INC
724,400$46.8B0.43%Call
22
ALEXION PHARMACEUTICALS INC
333,500$46.8B0.42%Put
23
ABBVABBVIE INC
520,700$46.3B0.42%Call
24
BABAALIBABA GROUP HLDG LTD
266,060$46.0B0.42%
25
ABBVABBVIE INC
507,400$45.1B0.41%Put
26
JDJD COM INC
1,166,633$44.6B0.40%
27
CTRIP COM INTL LTD
834,300$44.0B0.40%Put
28
SOUTHWEST AIRLS CO
771,700$43.2B0.39%Call
29
ALLERGAN PLC
207,700$42.6B0.39%Call
30
VANECK VECTORS ETF TR
1,813,500$41.6B0.38%Put
31
BMYBRISTOL MYERS SQUIBB CO
646,800$41.2B0.37%Call
32
BARCLAYS BK PLC
989,900$38.8B0.35%Call
33
AMDADVANCED MICRO DEVICES INC
2,976,296$37.9B0.34%
34
CTRIP COM INTL LTD
701,500$37.0B0.34%Call
35
WDCWESTERN DIGITAL CORP
428,100$37.0B0.34%Put
36
VALEVALE S A
3,637,600$36.6B0.33%Put
37
HUMHUMANA INC
150,300$36.6B0.33%Put
38
VALEANT PHARMACEUTICALS INTL
2,551,000$36.6B0.33%Put
39
BARRICK GOLD CORP
2,213,800$35.6B0.32%Put
40
BMYBRISTOL MYERS SQUIBB CO
547,000$34.9B0.32%Put
41
DBDEUTSCHE BANK AG
2,013,800$34.8B0.32%Put
42
NXPINXP SEMICONDUCTORS N V
300,400$34.0B0.31%Call
43
MONSANTO CO NEW
276,100$33.1B0.30%Put
44
BACBANK AMER CORP
1,298,882$32.9B0.30%
45
EFXEQUIFAX INC
306,200$32.5B0.29%Put
46
FCXFREEPORT-MCMORAN INC
2,310,900$32.4B0.29%Put
47
HUMHUMANA INC
132,600$32.3B0.29%Call
48
AAOIAPPLIED OPTOELECTRONICS INC
497,000$32.1B0.29%Put
49
BUDANHEUSER BUSCH INBEV SA/NV
267,000$31.9B0.29%Call
50
TMUST MOBILE US INC
510,100$31.5B0.29%Call
51
MDLZMONDELEZ INTL INC
765,795$31.1B0.28%
52
PRKSSEAWORLD ENTMT INC
2,378,034$30.9B0.28%
53
MONSANTO CO NEW
257,300$30.8B0.28%Call
54
GENERAL ELECTRIC CO
1,266,200$30.6B0.28%Put
55
ENERGY TRANSFER PARTNERS LP
1,667,600$30.5B0.28%Call
56
TIME WARNER INC
295,800$30.3B0.28%Call
57
NVDANVIDIA CORP
166,200$29.7B0.27%Put
58
TWITTER INC
1,726,900$29.1B0.26%Put
59
ALERE INC
567,800$29.0B0.26%Put
60
BHCVALEANT PHARMACEUTICALS INTL
1,978,555$28.4B0.26%
61
UNITED STATES OIL FUND LP
2,704,300$28.2B0.26%Call
62
TEVATEVA PHARMACEUTICAL INDS LTD
1,599,500$28.2B0.26%Put
63
HLFHERBALIFE LTD
415,000$28.1B0.26%Put
64
VRTXVERTEX PHARMACEUTICALS INC
184,800$28.1B0.26%Call
65
PFEPFIZER INC
781,900$27.9B0.25%Call
66
ILG INC
1,027,200$27.5B0.25%Put
67
XYZSQUARE INC
939,090$27.1B0.25%
68
ALLY FINL INC
1,095,800$26.6B0.24%Call
69
TEVATEVA PHARMACEUTICAL INDS LTD
1,505,700$26.5B0.24%Call
70
VANECK VECTORS ETF TR
1,151,900$26.4B0.24%Call
71
ABXBARRICK GOLD CORP
1,619,206$26.1B0.24%
72
TWTRUSDTWITTER INC
1,525,601$25.7B0.23%
73
MDLZMONDELEZ INTL INC
625,500$25.4B0.23%Call
74
SRPTSAREPTA THERAPEUTICS INC
559,500$25.4B0.23%Put
75
NXPINXP SEMICONDUCTORS N V
223,700$25.3B0.23%Put
76
KHCKRAFT HEINZ CO
322,500$25.0B0.23%Put
77
STRAIGHT PATH COMMUNICATNS I
135,100$24.4B0.22%Call
78
SLVISHARES SILVER TRUST
1,536,300$24.2B0.22%Call
79
BBBLACKBERRY LTD
2,153,808$24.1B0.22%
80
KITE PHARMA INC
133,900$24.1B0.22%Put
81
BBBLACKBERRY LTD
2,148,400$24.0B0.22%Put
82
FIAT CHRYSLER AUTOMOBILES N
1,322,000$23.7B0.22%Call
83
CLOVIS ONCOLOGY INC
286,500$23.6B0.21%Put
84
GILDGILEAD SCIENCES INC
291,000$23.6B0.21%Put
85
ILG INC
873,700$23.4B0.21%Call
86
MUMICRON TECHNOLOGY INC
591,400$23.3B0.21%Call
87
PFEPFIZER INC
646,700$23.1B0.21%Put
88
MOMO INC
732,300$22.9B0.21%Put
89
ALGNALIGN TECHNOLOGY INC
122,000$22.7B0.21%Put
90
SYFSYNCHRONY FINL
731,300$22.7B0.21%Put
91
ALNYALNYLAM PHARMACEUTICALS INC
192,300$22.6B0.21%Put
92
GILDGILEAD SCIENCES INC
277,600$22.5B0.20%Call
93
ALERE INC
440,809$22.5B0.20%
94
YPFYPF SOCIEDAD ANONIMA
1,008,800$22.5B0.20%Put
95
POWERSHS DB US DOLLAR INDEX
923,200$22.3B0.20%Put
96
ALTABA INC
331,400$22.0B0.20%Put
97
CHTRCHARTER COMMUNICATIONS INC N
59,200$21.5B0.20%Call
98
ALLERGAN PLC
104,926$21.5B0.20%
99
SEARS HLDGS CORP
2,903,400$21.2B0.19%Call
100
WFCWELLS FARGO CO NEW
379,900$21.0B0.19%Put
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