GROUP ONE TRADING LLC Q2 2019 Filing
Filed August 9, 2019
Portfolio Value
$11.1B
Holdings
4,933
Report Date
Q2 2019
Filing Type
13F-HR
All Holdings (4,933 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 901 | PHGKONINKLIJKE PHILIPS N V | 7,700 | $336.0M | 3.04% | Put |
| 902 | PLCECHILDRENS PL INC | 3,512 | $335.0M | 3.03% | |
| 903 | YELPYELP INC | 9,800 | $335.0M | 3.03% | Put |
| 904 | —NEW MTN FIN CORP | 24,000 | $335.0M | 3.03% | Put |
| 905 | ESPRESPERION THERAPEUTICS INC NE | 7,200 | $335.0M | 3.03% | Call |
| 906 | —WRIGHT MED GROUP N V | 11,200 | $334.0M | 3.02% | Put |
| 907 | IOVAIOVANCE BIOTHERAPEUTICS INC | 13,634 | $334.0M | 3.02% | |
| 908 | CUBICUSTOMERS BANCORP INC | 15,800 | $332.0M | 3.00% | Put |
| 909 | —ADVANCED DISP SVCS INC DEL | 10,400 | $332.0M | 3.00% | Put |
| 910 | —ZUORA INC | 21,400 | $328.0M | 2.97% | Put |
| 911 | PRTY1EURPARTY CITY HOLDCO INC | 44,642 | $327.0M | 2.96% | |
| 912 | —VICI PPTYS INC | 14,800 | $326.0M | 2.95% | Call |
| 913 | TERTERADYNE INC | 6,800 | $326.0M | 2.95% | Put |
| 914 | AYXEURALTERYX INC | 2,986 | $326.0M | 2.95% | |
| 915 | ASMBASSEMBLY BIOSCIENCES INC | 24,174 | $326.0M | 2.95% | |
| 916 | GONGERON CORP | 230,365 | $325.0M | 2.94% | |
| 917 | EDITEDITAS MEDICINE INC | 13,098 | $324.0M | 2.93% | |
| 918 | FIVEFIVE BELOW INC | 2,700 | $324.0M | 2.93% | Call |
| 919 | HRTGHERITAGE INS HLDGS INC | 21,000 | $324.0M | 2.93% | Call |
| 920 | AGXARGAN INC | 8,000 | $324.0M | 2.93% | Put |
| 921 | —PENNYMAC MTG INVT TR | 14,800 | $323.0M | 2.92% | Call |
| 922 | KOPKOPPERS HOLDINGS INC | 11,000 | $323.0M | 2.92% | Call |
| 923 | —WASTE MGMT INC DEL | 2,800 | $323.0M | 2.92% | Call |
| 924 | HB6HIBBETT SPORTS INC | 17,696 | $322.0M | 2.91% | |
| 925 | CNSLEURCONSOLIDATED COMM HLDGS INC | 65,360 | $322.0M | 2.91% | |
| 926 | GAPGAP INC | 17,900 | $322.0M | 2.91% | Put |
| 927 | AOSSMITH A O CORP | 6,800 | $321.0M | 2.90% | Call |
| 928 | NBIXNEUROCRINE BIOSCIENCES INC | 3,800 | $321.0M | 2.90% | Call |
| 929 | NAVINAVIENT CORPORATION | 23,421 | $320.0M | 2.90% | |
| 930 | PENPENUMBRA INC | 2,000 | $320.0M | 2.90% | Call |
| 931 | NMFCNEW MTN FIN CORP | 22,900 | $320.0M | 2.90% | |
| 932 | —BEST INC | 58,054 | $320.0M | 2.90% | |
| 933 | HGVHILTON GRAND VACATIONS INC | 10,040 | $319.0M | 2.89% | |
| 934 | TROXTRONOX HOLDINGS PLC | 24,879 | $318.0M | 2.88% | |
| 935 | RDNRADIAN GROUP INC | 13,900 | $318.0M | 2.88% | Call |
| 936 | —CAMBREX CORP | 6,800 | $318.0M | 2.88% | Call |
| 937 | —CONSOLIDATED COMM HLDGS INC | 64,100 | $316.0M | 2.86% | Call |
| 938 | CHGGCHEGG INC | 8,200 | $316.0M | 2.86% | Put |
| 939 | —CHANGYOU COM LTD | 32,800 | $315.0M | 2.85% | Put |
| 940 | —TECH DATA CORP | 3,000 | $314.0M | 2.84% | Put |
| 941 | KMXCARMAX INC | 3,600 | $313.0M | 2.83% | Call |
| 942 | —LIVENT CORP | 45,300 | $313.0M | 2.83% | Call |
| 943 | —DAVE & BUSTERS ENTMT INC | 7,700 | $312.0M | 2.82% | Call |
| 944 | SHLXUSDSHELL MIDSTREAM PARTNERS L P | 15,056 | $312.0M | 2.82% | |
| 945 | GERNGERON CORP | 219,000 | $309.0M | 2.80% | Put |
| 946 | CXOEURCONCHO RES INC | 2,993 | $309.0M | 2.80% | |
| 947 | LOBLIVE OAK BANCSHARES INC | 18,000 | $309.0M | 2.80% | |
| 948 | —COMPANHIA SIDERURGICA NACION | 71,500 | $308.0M | 2.79% | Call |
| 949 | MLCOMELCO RESORTS AND ENTMT LTD | 14,200 | $308.0M | 2.79% | Call |
| 950 | —APTIV PLC | 3,800 | $307.0M | 2.78% | Call |
| 951 | PPCPILGRIMS PRIDE CORP NEW | 12,100 | $307.0M | 2.78% | Call |
| 952 | EYENATIONAL VISION HLDGS INC | 10,000 | $307.0M | 2.78% | Call |
| 953 | LBRTLIBERTY OILFIELD SVCS INC | 18,900 | $306.0M | 2.77% | Call |
| 954 | —REALPAGE INC | 5,200 | $306.0M | 2.77% | Call |
| 955 | —SOLID BIOSCIENCES INC | 53,200 | $306.0M | 2.77% | Put |
| 956 | SNXSYNNEX CORP | 3,100 | $305.0M | 2.76% | Put |
| 957 | SOGOGBPSOGOU INC | 74,441 | $305.0M | 2.76% | |
| 958 | —GRAN TIERRA ENERGY INC | 191,600 | $305.0M | 2.76% | Put |
| 959 | —INTERNATIONAL SPEEDWAY CORP | 6,800 | $305.0M | 2.76% | Call |
| 960 | —MATADOR RES CO | 15,300 | $304.0M | 2.75% | Call |
| 961 | FTITECHNIPFMC PLC | 11,700 | $304.0M | 2.75% | Call |
| 962 | AMHAMERICAN HOMES 4 RENT | 12,500 | $304.0M | 2.75% | Call |
| 963 | STAASTAAR SURGICAL CO | 10,300 | $303.0M | 2.74% | Call |
| 964 | ESEVERSOURCE ENERGY | 4,000 | $303.0M | 2.74% | Call |
| 965 | FIZZNATIONAL BEVERAGE CORP | 6,800 | $303.0M | 2.74% | Put |
| 966 | —FLIR SYS INC | 5,600 | $303.0M | 2.74% | Call |
| 967 | HRBBLOCK H & R INC | 10,300 | $302.0M | 2.73% | Put |
| 968 | —SURMODICS INC | 7,000 | $302.0M | 2.73% | Call |
| 969 | FSLRFIRST SOLAR INC | 4,600 | $302.0M | 2.73% | Put |
| 970 | MBTGBPMOBILE TELESYSTEMS PJSC | 32,426 | $302.0M | 2.73% | |
| 971 | —CONSTELLIUM NV | 30,100 | $302.0M | 2.73% | Call |
| 972 | XYLXYLEM INC | 3,600 | $301.0M | 2.72% | Put |
| 973 | TTMCHFTATA MTRS LTD | 25,767 | $301.0M | 2.72% | |
| 974 | KGCKINROSS GOLD CORP | 77,500 | $301.0M | 2.72% | Call |
| 975 | VYXNCR CORP NEW | 9,679 | $301.0M | 2.72% | |
| 976 | APPSDIGITAL TURBINE INC | 59,926 | $300.0M | 2.71% | |
| 977 | G3VGREEN PLAINS INC | 27,844 | $300.0M | 2.71% | |
| 978 | PARPAR TECHNOLOGY CORP | 10,600 | $299.0M | 2.71% | Call |
| 979 | FDPFRESH DEL MONTE PRODUCE INC | 11,100 | $299.0M | 2.71% | Put |
| 980 | BJRIBJS RESTAURANTS INC | 6,790 | $298.0M | 2.70% | |
| 981 | —EVERI HLDGS INC | 25,000 | $298.0M | 2.70% | Put |
| 982 | MTARCELORMITTAL SA LUXEMBOURG | 16,400 | $296.0M | 2.68% | Call |
| 983 | EZPWEZCORP INC | 31,200 | $295.0M | 2.67% | Put |
| 984 | —NUANCE COMMUNICATIONS INC | 18,500 | $295.0M | 2.67% | Put |
| 985 | —CF INDS HLDGS INC | 6,300 | $294.0M | 2.66% | Call |
| 986 | —GUESS INC | 18,200 | $294.0M | 2.66% | Put |
| 987 | —C&J ENERGY SVCS INC NEW | 24,861 | $293.0M | 2.65% | |
| 988 | —SAILPOINT TECHNLGIES HLDGS I | 14,600 | $293.0M | 2.65% | Call |
| 989 | —AXOVANT GENE THERAPIES LTD | 47,000 | $293.0M | 2.65% | Put |
| 990 | HUNHUNTSMAN CORP | 14,346 | $293.0M | 2.65% | |
| 991 | MDTMEDTRONIC PLC | 3,000 | $292.0M | 2.64% | Put |
| 992 | NCLHNORWEGIAN CRUISE LINE HLDG L | 5,447 | $292.0M | 2.64% | |
| 993 | CCLCARNIVAL CORP | 6,247 | $291.0M | 2.63% | |
| 994 | WWEUSDWORLD WRESTLING ENTMT INC | 4,034 | $291.0M | 2.63% | |
| 995 | —QUOTIENT LTD | 31,000 | $290.0M | 2.62% | Call |
| 996 | —NATUS MEDICAL INC DEL | 11,300 | $290.0M | 2.62% | Put |
| 997 | LILALIBERTY LATIN AMERICA LTD | 16,800 | $289.0M | 2.62% | Call |
| 998 | CGNXCOGNEX CORP | 6,000 | $288.0M | 2.61% | Put |
| 999 | LULULULULEMON ATHLETICA INC | 1,600 | $288.0M | 2.61% | Put |
| 1000 | —ASSERTIO THERAPEUTICS INC | 83,300 | $287.0M | 2.60% | Call |