GROUP ONE TRADING LLC Q3 2020 Filing

Filed November 12, 2020

Portfolio Value

$31.8B

Holdings

6,077

Report Date

Q3 2020

Filing Type

13F-HR

All Holdings (6,077 positions)

#StockSharesValue% PortfolioType
601
QIWI PLC
30,400$527.0M1.65%Call
602
YETIYETI HLDGS INC
11,632$527.0M1.65%
603
BRIGHTHOUSE FINL INC
19,600$527.0M1.65%Call
604
PHPARKER-HANNIFIN CORP
2,600$526.0M1.65%Put
605
XPXP INC
12,600$525.0M1.65%Call
606
DORMAN PRODUCTS INC
5,800$524.0M1.65%Call
607
UCTTULTRA CLEAN HLDGS INC
24,414$524.0M1.65%
608
NANTKWEST INC
75,600$524.0M1.65%Put
609
HEIHEICO CORP NEW
5,000$523.0M1.64%Put
610
ISHARES INC
26,500$523.0M1.64%Call
611
CRNCCERENCE INC
10,700$523.0M1.64%Put
612
PLAYDAVE & BUSTERS ENTMT INC
34,444$522.0M1.64%
613
GLDSPDR GOLD TR
2,936,600$520.1M1.63%Call
614
PRIPRIMERICA INC
4,600$520.0M1.63%
615
AKAMAKAMAI TECHNOLOGIES INC
4,700$520.0M1.63%Put
616
GOOSEHEAD INS INC
6,000$520.0M1.63%Put
617
FIVNFIVE9 INC
4,000$519.0M1.63%Put
618
TRIPTRIPADVISOR INC
26,500$519.0M1.63%Call
619
PHPARKER-HANNIFIN CORP
2,558$518.0M1.63%
620
ALBERTSONS COS INC
37,400$518.0M1.63%Call
621
FOXAFOX CORP
18,600$518.0M1.63%Put
622
HRBBLOCK H & R INC
31,771$518.0M1.63%
623
AMZNAMAZON COM INC
164,300$517.3M1.62%Put
624
TXRHTEXAS ROADHOUSE INC
8,500$517.0M1.62%Put
625
RRGBRED ROBIN GOURMET BURGERS IN
39,100$515.0M1.62%Call
626
IVERIC BIO INC
91,100$514.0M1.61%Put
627
WESTLAKE CHEM PARTNERS LP
27,400$514.0M1.61%Call
628
BHFBRIGHTHOUSE FINL INC
19,114$514.0M1.61%
629
CERNER CORP
7,100$513.0M1.61%Put
630
NTAPNETAPP INC
11,700$513.0M1.61%Call
631
ARESARES MANAGEMENT CORPORATION
12,700$513.0M1.61%Put
632
ALKSALKERMES PLC
30,913$512.0M1.61%
633
CLWCLEARWATER PAPER CORP
13,500$512.0M1.61%Put
634
KEYKEYCORP
42,857$511.0M1.60%
635
CHINA BIOLOGIC PRODS HLDGS I
4,600$511.0M1.60%Put
636
AMAZON COM INC
162,200$510.7M1.60%Call
637
BIOSIG TECHNOLOGIES INC
103,300$509.0M1.60%Call
638
PING IDENTITY HLDG CORP
16,300$509.0M1.60%Call
639
RVLVREVOLVE GROUP INC
31,000$509.0M1.60%Call
640
GILTGILAT SATELLITE NETWORKS LTD
93,187$508.0M1.60%
641
MAXNMAXEON SOLAR TECHNOLOGIES LT
29,879$507.0M1.59%
642
DRDDRDGOLD LIMITED
42,700$506.0M1.59%Call
643
BRXBRIXMOR PPTY GROUP INC
43,245$506.0M1.59%
644
AGIOAGIOS PHARMACEUTICALS INC
14,400$504.0M1.58%Put
645
KLXEKLX ENERGY SERVICS HOLDNGS I
121,500$504.0M1.58%Call
646
LSCCLATTICE SEMICONDUCTOR CORP
17,400$504.0M1.58%Put
647
DCP MIDSTREAM LP
45,100$504.0M1.58%
648
JWNUSDNORDSTROM INC
42,231$503.0M1.58%
649
HSBCHSBC HLDGS PLC
25,700$503.0M1.58%Call
650
LEGLEGGETT & PLATT INC
12,200$502.0M1.58%Call
651
BRIGHTCOVE INC
49,000$502.0M1.58%Put
652
AOSSMITH A O CORP
9,500$502.0M1.58%Call
653
HWMHOWMET AEROSPACE INC
30,000$502.0M1.58%Put
654
VIRVIR BIOTECHNOLOGY INC
14,600$501.0M1.57%Call
655
CVECENOVUS ENERGY INC
128,714$501.0M1.57%
656
PBFPBF ENERGY INC
87,900$500.0M1.57%Call
657
NEW GOLD INC CDA
294,400$500.0M1.57%Call
658
COMMSCOPE HLDG CO INC
55,600$500.0M1.57%Call
659
BEACON ROOFING SUPPLY INC
16,100$500.0M1.57%Put
660
MERIT MED SYS INC
11,500$500.0M1.57%Call
661
ALAIR LEASE CORP
17,000$500.0M1.57%Call
662
SVMK INC
22,600$500.0M1.57%Call
663
OLLIES BARGAIN OUTLET HLDGS
5,700$498.0M1.56%Call
664
MGM GROWTH PPTYS LLC
17,800$498.0M1.56%Call
665
BJRIBJS RESTAURANTS INC
16,900$498.0M1.56%Put
666
PROVENTION BIO INC
38,800$498.0M1.56%Put
667
AVALARA INC
3,900$497.0M1.56%Put
668
ANFABERCROMBIE & FITCH CO
35,700$497.0M1.56%Call
669
ALLTALLOT LTD
54,498$496.0M1.56%
670
GKOSGLAUKOS CORP
10,000$495.0M1.55%Put
671
FLRFLUOR CORP NEW
56,200$495.0M1.55%Put
672
AONAON PLC
2,400$495.0M1.55%Put
673
ABRARBOR REALTY TRUST INC
43,052$494.0M1.55%
674
SDCCQSMILEDIRECTCLUB INC
42,177$493.0M1.55%
675
USFDUS FOODS HLDG CORP
22,200$493.0M1.55%Put
676
CHURCHILL CAP CORP III
47,981$492.0M1.55%
677
TSEMTOWER SEMICONDUCTOR LTD
27,015$492.0M1.55%
678
SOUTH ST CORP
10,200$491.0M1.54%Put
679
KTOSKRATOS DEFENSE & SEC SOLUTIO
25,400$490.0M1.54%Put
680
PCTYPAYLOCITY HLDG CORP
3,035$490.0M1.54%
681
GFLGFL ENVIRONMENTAL INC
23,000$489.0M1.54%Call
682
FMXFOMENTO ECONOMICO MEXICANO S
8,709$489.0M1.54%
683
CRUSCIRRUS LOGIC INC
7,252$489.0M1.54%
684
YUMYUM BRANDS INC
5,330$487.0M1.53%
685
CANADIAN PAC RY LTD
1,600$487.0M1.53%Put
686
AMXAMERICA MOVIL SAB DE CV
38,900$486.0M1.53%Put
687
HASHASBRO INC
5,877$486.0M1.53%
688
ALRMALARM COM HLDGS INC
8,800$486.0M1.53%Put
689
SYNEOS HEALTH INC
9,100$484.0M1.52%Put
690
MTWMANITOWOC CO INC
57,300$482.0M1.51%Call
691
LUMINEX CORP DEL
18,299$480.0M1.51%
692
MAG SILVER CORP
29,500$480.0M1.51%Put
693
ACCELERATE DIAGNOSTICS INC
44,907$479.0M1.50%
694
CNDTCONDUENT INC
150,500$479.0M1.50%Call
695
EXPIEXP WORLD HLDGS INC
11,869$479.0M1.50%
696
IRDMIRIDIUM COMMUNICATIONS INC
18,700$478.0M1.50%Call
697
RPDRAPID7 INC
7,800$478.0M1.50%Put
698
REALTHE REALREAL INC
33,000$478.0M1.50%Put
699
AAPLAPPLE INC
4,125,400$477.8M1.50%Put
700
TOWNEBANK PORTSMOUTH VA
29,100$477.0M1.50%Call
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