GROUP ONE TRADING LLC Q1 2019 Filing
Filed May 13, 2019
Portfolio Value
$16.7B
Holdings
4,769
Report Date
Q1 2019
Filing Type
13F-HR
All Holdings (4,769 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 901 | —WELBILT INC | 19,800 | $324.0M | 1.94% | Put |
| 902 | GRMNGARMIN LTD | 3,749 | $324.0M | 1.94% | |
| 903 | HAINHAIN CELESTIAL GROUP INC | 14,000 | $324.0M | 1.94% | Put |
| 904 | LEVILEVI STRAUSS & CO NEW | 13,700 | $323.0M | 1.94% | Put |
| 905 | —TREEHOUSE FOODS INC | 5,000 | $323.0M | 1.94% | Call |
| 906 | EDITEDITAS MEDICINE INC | 13,200 | $323.0M | 1.94% | Call |
| 907 | DBAINVESCO DB MLTI SECTR CMMTY | 19,600 | $323.0M | 1.94% | Put |
| 908 | BAKBRASKEM S A | 12,497 | $323.0M | 1.94% | |
| 909 | —JUMEI INTL HLDG LTD | 136,700 | $323.0M | 1.94% | Call |
| 910 | NGDNEW GOLD INC CDA | 373,987 | $322.0M | 1.93% | |
| 911 | —GRAN TIERRA ENERGY INC | 141,900 | $322.0M | 1.93% | Call |
| 912 | CSXCSX CORP | 4,300 | $322.0M | 1.93% | Put |
| 913 | BOXBOX INC | 16,651 | $322.0M | 1.93% | |
| 914 | DVNDEVON ENERGY CORP NEW | 10,200 | $322.0M | 1.93% | Put |
| 915 | QSRRESTAURANT BRANDS INTL INC | 4,936 | $321.0M | 1.93% | |
| 916 | BTOB2GOLD CORP | 113,745 | $320.0M | 1.92% | |
| 917 | —NATIONAL INSTRS CORP | 7,200 | $319.0M | 1.91% | Call |
| 918 | —IDEANOMICS INC | 164,600 | $319.0M | 1.91% | Call |
| 919 | IPGPIPG PHOTONICS CORP | 2,100 | $319.0M | 1.91% | Put |
| 920 | GTLSCHART INDS INC | 3,526 | $319.0M | 1.91% | |
| 921 | RDNRADIAN GROUP INC | 15,400 | $319.0M | 1.91% | Call |
| 922 | HBC2HSBC HLDGS PLC | 7,825 | $318.0M | 1.91% | |
| 923 | FOSLFOSSIL GROUP INC | 23,119 | $317.0M | 1.90% | |
| 924 | BLDRBUILDERS FIRSTSOURCE INC | 23,800 | $317.0M | 1.90% | Put |
| 925 | —NEUROTROPE INC | 58,100 | $317.0M | 1.90% | Call |
| 926 | NVEEUSDNV5 GLOBAL INC | 5,339 | $317.0M | 1.90% | |
| 927 | —ANDEAVOR LOGISTICS LP | 9,000 | $317.0M | 1.90% | Put |
| 928 | OZKBANK OZK | 10,900 | $316.0M | 1.90% | Call |
| 929 | GLREGREENLIGHT CAPITAL RE LTD | 29,000 | $315.0M | 1.89% | Put |
| 930 | —PORTOLA PHARMACEUTICALS INC | 9,092 | $315.0M | 1.89% | |
| 931 | —MCEWEN MNG INC | 209,400 | $314.0M | 1.88% | Put |
| 932 | SMGSCOTTS MIRACLE GRO CO | 4,000 | $314.0M | 1.88% | Call |
| 933 | EYENATIONAL VISION HLDGS INC | 10,000 | $314.0M | 1.88% | Call |
| 934 | CWENCLEARWAY ENERGY INC | 21,600 | $314.0M | 1.88% | Call |
| 935 | ASMBASSEMBLY BIOSCIENCES INC | 15,965 | $314.0M | 1.88% | |
| 936 | —TAILORED BRANDS INC | 40,000 | $314.0M | 1.88% | Call |
| 937 | RGENREPLIGEN CORP | 5,300 | $313.0M | 1.88% | Call |
| 938 | HRLHORMEL FOODS CORP | 7,000 | $313.0M | 1.88% | Put |
| 939 | BURLBURLINGTON STORES INC | 2,000 | $313.0M | 1.88% | Call |
| 940 | NBRNABORS INDUSTRIES LTD | 90,638 | $312.0M | 1.87% | |
| 941 | AUPHAURINIA PHARMACEUTICALS INC | 48,000 | $312.0M | 1.87% | Call |
| 942 | —GCP APPLIED TECHNOLOGIES INC | 10,500 | $311.0M | 1.87% | Call |
| 943 | —SHELL MIDSTREAM PARTNERS L P | 15,200 | $311.0M | 1.87% | Call |
| 944 | CSTECAESARSTONE LTD | 19,900 | $311.0M | 1.87% | Put |
| 945 | PIIMPINJ INC | 18,500 | $310.0M | 1.86% | Put |
| 946 | RMBS*RAMBUS INC DEL | 29,628 | $310.0M | 1.86% | |
| 947 | —REALPAGE INC | 5,100 | $310.0M | 1.86% | Call |
| 948 | TREXTREX CO INC | 5,000 | $308.0M | 1.85% | Call |
| 949 | CDWCDW CORP | 3,200 | $308.0M | 1.85% | Put |
| 950 | NVCRNOVOCURE LTD | 6,400 | $308.0M | 1.85% | Put |
| 951 | —LIVENT CORP | 25,100 | $308.0M | 1.85% | Put |
| 952 | EHTHEHEALTH INC | 4,942 | $308.0M | 1.85% | |
| 953 | LNGCHENIERE ENERGY INC | 4,500 | $308.0M | 1.85% | Call |
| 954 | —INSEEGO CORP | 65,100 | $307.0M | 1.84% | Call |
| 955 | JKSJINKOSOLAR HLDG CO LTD | 17,063 | $307.0M | 1.84% | |
| 956 | PBYIPUMA BIOTECHNOLOGY INC | 7,900 | $306.0M | 1.84% | Put |
| 957 | —NUANCE COMMUNICATIONS INC | 18,100 | $306.0M | 1.84% | Put |
| 958 | CGNXCOGNEX CORP | 6,000 | $305.0M | 1.83% | Call |
| 959 | XECEURCIMAREX ENERGY CO | 4,366 | $305.0M | 1.83% | |
| 960 | BIDUNBAIDU INC | 1,851 | $305.0M | 1.83% | |
| 961 | PTCPTC INC | 3,300 | $304.0M | 1.82% | Put |
| 962 | —PEOPLES UTD FINL INC | 18,500 | $304.0M | 1.82% | Call |
| 963 | NATNORDIC AMERICAN TANKERS LIMI | 149,815 | $303.0M | 1.82% | |
| 964 | PLUGPLUG POWER INC | 126,100 | $303.0M | 1.82% | Call |
| 965 | PTENPATTERSON UTI ENERGY INC | 21,600 | $303.0M | 1.82% | Call |
| 966 | HRTXHERON THERAPEUTICS INC | 12,400 | $303.0M | 1.82% | Put |
| 967 | ARCPEURVEREIT INC | 36,245 | $303.0M | 1.82% | |
| 968 | —ZOGENIX INC | 5,500 | $303.0M | 1.82% | Put |
| 969 | —APTIV PLC | 3,800 | $302.0M | 1.81% | Call |
| 970 | —ZYNERBA PHARMACEUTICALS INC | 55,800 | $302.0M | 1.81% | Put |
| 971 | KTOSKRATOS DEFENSE & SEC SOLUTIO | 19,316 | $302.0M | 1.81% | |
| 972 | SDSANDRIDGE ENERGY INC | 37,500 | $301.0M | 1.81% | Call |
| 973 | —22ND CENTY GROUP INC | 175,700 | $300.0M | 1.80% | Call |
| 974 | HOVHOVNANIAN ENTERPRISES INC | 27,300 | $299.0M | 1.79% | Call |
| 975 | —BGC PARTNERS INC | 56,100 | $298.0M | 1.79% | Call |
| 976 | AYXEURALTERYX INC | 3,545 | $297.0M | 1.78% | |
| 977 | VTYVERINT SYS INC | 4,964 | $297.0M | 1.78% | |
| 978 | —CANADIAN NAT RES LTD | 10,800 | $297.0M | 1.78% | Call |
| 979 | —NV5 GLOBAL INC | 5,000 | $297.0M | 1.78% | Put |
| 980 | AMTAMERICAN TOWER CORP NEW | 1,500 | $296.0M | 1.78% | Call |
| 981 | —SVMK INC | 16,200 | $295.0M | 1.77% | Call |
| 982 | —GLADSTONE CAPITAL CORP | 32,700 | $295.0M | 1.77% | Call |
| 983 | —QUANTENNA COMMUNICATIONS INC | 12,100 | $294.0M | 1.76% | Call |
| 984 | —DAVE & BUSTERS ENTMT INC | 5,900 | $294.0M | 1.76% | Call |
| 985 | FIZZNATIONAL BEVERAGE CORP | 5,100 | $294.0M | 1.76% | Call |
| 986 | PENPENUMBRA INC | 2,000 | $294.0M | 1.76% | Call |
| 987 | ACMAECOM | 9,900 | $294.0M | 1.76% | Call |
| 988 | EDAPEDAP TMS S A | 97,800 | $293.0M | 1.76% | Call |
| 989 | RDWRRADWARE LTD | 11,159 | $292.0M | 1.75% | |
| 990 | TMUST MOBILE US INC | 4,210 | $291.0M | 1.75% | |
| 991 | APLEAPPLE HOSPITALITY REIT INC | 17,839 | $291.0M | 1.75% | |
| 992 | ETRNUSDEQUITRANS MIDSTREAM CORPORAT | 13,320 | $290.0M | 1.74% | |
| 993 | KRNTKORNIT DIGITAL LTD | 12,165 | $290.0M | 1.74% | |
| 994 | ADNTADIENT PLC | 22,400 | $290.0M | 1.74% | Put |
| 995 | LOGMEURLOGMEIN INC | 3,620 | $290.0M | 1.74% | |
| 996 | —INFINERA CORPORATION | 66,700 | $289.0M | 1.73% | Call |
| 997 | —MAG SILVER CORP | 27,100 | $289.0M | 1.73% | Call |
| 998 | AMRXAMNEAL PHARMACEUTICALS INC | 20,400 | $289.0M | 1.73% | Call |
| 999 | —PROTEOSTASIS THERAPEUTICS IN | 228,200 | $288.0M | 1.73% | Put |
| 1000 | —AGENUS INC | 96,800 | $288.0M | 1.73% | Call |