GROUP ONE TRADING LLC Q3 2016 Filing

Filed November 14, 2016

Portfolio Value

$9.2B

Holdings

4,531

Report Date

Q3 2016

Filing Type

13F-HR

All Holdings (4,531 positions)

#StockSharesValue% PortfolioType
601
TEEKAY CORPORATION
59,400$458.0M4.97%Call
602
REYNOLDS AMERICAN INC
9,698$457.0M4.96%
603
BLUE BUFFALO PET PRODS INC
19,200$456.0M4.95%Call
604
CABOT MICROELECTRONICS CORP
8,600$455.0M4.94%Put
605
TRITON INTL LTD
34,500$455.0M4.94%Call
606
EXPRESS INC
38,600$455.0M4.94%Call
607
YRC WORLDWIDE INC
36,856$454.0M4.93%
608
ATHMAUTOHOME INC
18,730$454.0M4.93%
609
AMERICAN MIDSTREAM PARTNERS
30,724$454.0M4.93%
610
AGRIUM INC
5,000$453.0M4.92%Put
611
DBDEURDIEBOLD INC
18,261$453.0M4.92%
612
FEFIRSTENERGY CORP
13,700$453.0M4.92%Put
613
ZAFGEN INC
136,600$452.0M4.91%Put
614
BOXBOX INC
28,700$452.0M4.91%Put
615
XILINX INC
8,300$451.0M4.89%Put
616
RACEFERRARI N V
8,700$451.0M4.89%Put
617
FERRELLGAS PARTNERS L.P.
38,600$449.0M4.87%Call
618
JINKOSOLAR HLDG CO LTD
28,400$449.0M4.87%Call
619
BGSB & G FOODS INC NEW
9,100$448.0M4.86%Put
620
CVECENOVUS ENERGY INC
31,100$447.0M4.85%
621
QSRRESTAURANT BRANDS INTL INC
10,032$447.0M4.85%
622
QUADQUAD / GRAPHICS INC
16,700$446.0M4.84%Put
623
LEUCADIA NATL CORP
23,400$446.0M4.84%Call
624
KBHKB HOME
27,610$445.0M4.83%
625
AGCO CORP
9,000$444.0M4.82%Put
626
LVSLAS VEGAS SANDS CORP
7,693$443.0M4.81%
627
NKTRNEKTAR THERAPEUTICS
25,700$442.0M4.80%Call
628
HLITHARMONIC INC
74,379$441.0M4.79%
629
GULFPORT ENERGY CORP
15,600$441.0M4.79%Call
630
ARWRARROWHEAD PHARMACEUTICALS IN
59,832$440.0M4.78%
631
CTSHCOGNIZANT TECHNOLOGY SOLUTIO
9,200$439.0M4.76%Call
632
SKECHERS U S A INC
19,100$437.0M4.74%Call
633
ENVESTNET INC
12,000$437.0M4.74%Call
634
KEYKEYCORP NEW
35,878$437.0M4.74%
635
PDC ENERGY INC
6,500$436.0M4.73%Call
636
MERCMERCER INTL INC
51,200$434.0M4.71%Put
637
KEYKEYCORP NEW
35,400$431.0M4.68%Call
638
PIER 1 IMPORTS INC
101,600$431.0M4.68%Call
639
COLONY STARWOOD HOMES
15,000$431.0M4.68%Call
640
PINNACLE FOODS INC DEL
8,578$430.0M4.67%
641
CENTURY ALUM CO
61,800$430.0M4.67%Call
642
VNET21VIANET GROUP INC
53,900$429.0M4.66%Call
643
AGENUS INC
59,800$429.0M4.66%Call
644
LKQ CORP
12,100$429.0M4.66%Call
645
NEENEXTERA ENERGY INC
3,500$428.0M4.65%Put
646
RIGEL PHARMACEUTICALS INC
116,700$428.0M4.65%Call
647
GGBGERDAU S A
157,500$428.0M4.65%Call
648
TTS1EURTILE SHOP HLDGS INC
25,872$428.0M4.65%
649
NRPNATURAL RESOURCE PARTNERS L
15,300$427.0M4.63%Call
650
CQPCHENIERE ENERGY PARTNERS LP
14,562$426.0M4.62%
651
NVSNOVARTIS A G
5,400$426.0M4.62%Call
652
SLBSCHLUMBERGER LTD
5,417$426.0M4.62%
653
ZOGENIX INC
37,246$426.0M4.62%
654
DEMAND MEDIA INC
74,700$425.0M4.61%Put
655
GELGENESIS ENERGY L P
11,184$425.0M4.61%
656
ABIOMED INC
3,300$424.0M4.60%Put
657
GGALGRUPO FINANCIERO GALICIA S A
13,600$423.0M4.59%Put
658
APPLIED MATLS INC
13,998$422.0M4.58%
659
CRTOCRITEO S A
12,000$421.0M4.57%Put
660
WESTERN ASSET MTG CAP CORP
40,300$420.0M4.56%Put
661
MICROSEMI CORP
10,000$420.0M4.56%Call
662
XYLXYLEM INC
8,000$420.0M4.56%Call
663
CLNECLEAN ENERGY FUELS CORP
93,800$419.0M4.55%Call
664
PORTOLA PHARMACEUTICALS INC
18,396$418.0M4.54%
665
EROS INTL PLC
27,300$418.0M4.54%Put
666
BITAUTO HLDGS LTD
14,362$418.0M4.54%
667
GDDYGODADDY INC
12,100$418.0M4.54%Call
668
KGCKINROSS GOLD CORP
99,118$417.0M4.53%
669
DHTDHT HOLDINGS INC
99,200$416.0M4.51%Put
670
FLOFLOWERS FOODS INC
27,500$416.0M4.51%Put
671
OCCIDENTAL PETE CORP DEL
5,700$416.0M4.51%Put
672
TLVGRUPO TELEVISA SA
16,193$416.0M4.51%
673
BYDBOYD GAMING CORP
21,000$415.0M4.50%Call
674
OUTOUTFRONT MEDIA INC
17,500$414.0M4.49%
675
REPUBLIC SVCS INC
8,200$414.0M4.49%Put
676
IAUUSDISHARES GOLD TRUST
32,616$414.0M4.49%
677
SHLXUSDSHELL MIDSTREAM PARTNERS L P
12,897$414.0M4.49%
678
URBNURBAN OUTFITTERS INC
12,000$414.0M4.49%Put
679
CLOUD PEAK ENERGY INC
76,000$413.0M4.48%Call
680
WTWISDOMTREE INVTS INC
40,100$413.0M4.48%Call
681
VEREIT INC
39,800$413.0M4.48%Put
682
GOROGOLD RESOURCE CORP
55,300$410.0M4.45%Put
683
AMERICAN CAPITAL AGENCY CORP
20,911$409.0M4.44%
684
CAMBREX CORP
9,200$409.0M4.44%Put
685
NRG YIELD INC
25,000$408.0M4.43%Call
686
NORFOLK SOUTHERN CORP
4,200$408.0M4.43%Call
687
ARCCARES CAP CORP
26,258$407.0M4.42%
688
ALON USA ENERGY INC
50,100$404.0M4.38%Call
689
XEROX CORP
39,865$404.0M4.38%
690
OCLARO INC
47,185$403.0M4.37%
691
B/E AEROSPACE INC
7,800$403.0M4.37%Call
692
CFRCULLEN FROST BANKERS INC
5,600$403.0M4.37%Put
693
NEW RELIC INC
10,500$402.0M4.36%Put
694
EXKENDEAVOUR SILVER CORP
78,400$402.0M4.36%Put
695
PETROCHINA CO LTD
6,000$401.0M4.35%Put
696
DRIDARDEN RESTAURANTS INC
6,500$399.0M4.33%Call
697
SKAASKECHERS U S A INC
17,411$399.0M4.33%
698
MERRIMACK PHARMACEUTICALS IN
62,819$399.0M4.33%
699
TXRHTEXAS ROADHOUSE INC
10,200$398.0M4.32%Put
700
CTVHELIX ENERGY SOLUTIONS GRP I
49,014$398.0M4.32%
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