GROUP ONE TRADING LLC Q1 2023 Filing

Filed May 12, 2023

Portfolio Value

$32.4M

Holdings

7,108

Report Date

Q1 2023

Filing Type

13F-HR

All Holdings (7,108 positions)

#	Stock	Shares	Value	% Portfolio	Type
1401	RWTREDWOOD TRUST INC	327,700	$2K	0.01%	Call
1402	—TRAVELCENTERS OF AMERICA INC	32,800	$2K	0.01%	Call
1403	—COMERICA INC	47,300	$2K	0.01%	Call
1404	NBIXNEUROCRINE BIOSCIENCES INC	28,300	$2K	0.01%	Call
1405	VNOVORNADO RLTY TR	169,800	$2K	0.01%	Put
1406	BEBLOOM ENERGY CORP	141,200	$2K	0.01%	Call
1407	HPEHEWLETT PACKARD ENTERPRISE C	125,826	$2K	0.01%
1408	CFLTCONFLUENT INC	123,500	$2K	0.01%	Call
1409	AERAERCAP HOLDINGS NV	46,400	$2K	0.01%	Call
1410	CORAMERISOURCEBERGEN CORP	16,900	$2K	0.01%	Call
1411	VKTXVIKING THERAPEUTICS INC	161,100	$2K	0.01%	Put
1412	STAASTAAR SURGICAL CO	38,100	$2K	0.01%	Put
1413	—BLUEPRINT MEDICINES CORP	47,700	$2K	0.01%	Put
1414	STZCONSTELLATION BRANDS INC	12,000	$2K	0.01%	Call
1415	CAHCARDINAL HEALTH INC	33,100	$2K	0.01%	Put
1416	—TELEFONICA BRASIL SA	393,900	$2K	0.01%	Call
1417	LNCLINCOLN NATL CORP IND	112,100	$2K	0.01%	Put
1418	IAUISHARES GOLD TR	55,700	$2K	0.01%	Call
1419	FASTFASTENAL CO	48,400	$2K	0.01%	Call
1420	—IMPERIAL PETE INC	12,300	$2K	0.01%	Put
1421	—SMARTSHEET INC	57,300	$2K	0.01%	Call
1422	AUPHAURINIA PHARMACEUTICALS INC	220,200	$2K	0.01%	Put
1423	ROSTROSS STORES INC	21,200	$2K	0.01%	Call
1424	CHWYCHEWY INC	75,000	$2K	0.01%	Put
1425	GTLBGITLAB INC	66,900	$2K	0.01%	Put
1426	ENBENBRIDGE INC	70,300	$2K	0.01%	Call
1427	—IMMUNOGEN INC	583,100	$2K	0.01%	Call
1428	—REDFIN CORP	327,600	$2K	0.01%	Call
1429	EQXEQUINOX GOLD CORP	444,900	$2K	0.01%	Call
1430	BZKANZHUN LIMITED	113,800	$2K	0.01%	Put
1431	LPLALPL FINL HLDGS INC	12,700	$2K	0.01%	Put
1432	—DCP MIDSTREAM LP	50,600	$2K	0.01%	Put
1433	—APTINYX INC	20,653	$2K	0.01%
1434	XPEVXPENG INC	212,400	$2K	0.01%	Put
1435	—AVADEL PHARMACEUTICALS PLC	297,600	$2K	0.01%	Call
1436	APAAPA CORPORATION	76,600	$2K	0.01%	Put
1437	—UNITED STS NAT GAS FD LP	304,400	$2K	0.01%	Put
1438	—CALLON PETE CO DEL	81,000	$2K	0.01%	Call
1439	—OLLIES BARGAIN OUTLET HLDGS	37,000	$2K	0.01%	Call
1440	DELLDELL TECHNOLOGIES INC	72,100	$2K	0.01%	Put
1441	GLPIGAMING & LEISURE PPTYS INC	45,500	$2K	0.01%	Call
1442	MPMP MATERIALS CORP	84,600	$2K	0.01%	Put
1443	GEOGEO GROUP INC NEW	324,900	$2K	0.01%	Put
1444	ERIIENERGY RECOVERY INC	119,300	$2K	0.01%	Call
1445	MGMMGM RESORTS INTERNATIONAL	48,045	$2K	0.01%
1446	NSYNICE LTD	9,836	$2K	0.01%
1447	PPLPPL CORP	85,000	$2K	0.01%	Put
1448	EGYVAALCO ENERGY INC	546,492	$2K	0.01%
1449	MASIMASIMO CORP	11,500	$2K	0.01%	Call
1450	BGSB & G FOODS INC NEW	184,500	$2K	0.01%	Put
1451	BBBLACKBERRY LTD	602,800	$2K	0.01%	Call
1452	—AMPIO PHARMACEUTICALS INC	11,700	$2K	0.01%	Call
1453	OHIOMEGA HEALTHCARE INVS INC	91,200	$2K	0.01%	Put
1454	ULUNILEVER PLC	44,156	$2K	0.01%
1455	CNKCINEMARK HLDGS INC	179,400	$2K	0.01%	Put
1456	TLRYTILRAY BRANDS INC	962,700	$2K	0.01%	Call
1457	CHRWC H ROBINSON WORLDWIDE INC	24,800	$2K	0.01%	Put
1458	—MAXAR TECHNOLOGIES INC	50,700	$2K	0.01%	Call
1459	HN9HANESBRANDS INC	426,076	$2K	0.01%
1460	FTAIFTAI AVIATION LTD	106,800	$2K	0.01%	Put
1461	HZNPHORIZON THERAPEUTICS PUB L	21,795	$2K	0.01%
1462	BBAIBIGBEAR AI HLDGS INC	1,090,500	$2K	0.01%	Put
1463	—LIGHTNING EMOTORS INC	8,200	$2K	0.01%	Put
1464	VODVODAFONE GROUP PLC NEW	184,011	$2K	0.01%
1465	EQXEQUINOX GOLD CORP	476,668	$2K	0.01%
1466	VRTVERTIV HOLDINGS CO	173,600	$2K	0.01%	Call
1467	—PAVMED INC	7,500	$2K	0.01%	Put
1468	—XPO INC	65,000	$2K	0.01%	Call
1469	—CALUMET SPECIALTY PRODS PART	127,700	$2K	0.01%	Call
1470	IBNICICI BANK LIMITED	124,600	$2K	0.01%	Call
1471	KGCKINROSS GOLD CORP	489,939	$2K	0.01%
1472	PDPAGERDUTY INC	57,500	$2K	0.01%	Call
1473	BJBJS WHSL CLUB HLDGS INC	33,347	$2K	0.01%
1474	ROKROCKWELL AUTOMATION INC	9,300	$2K	0.01%	Put
1475	XIFRNEXTERA ENERGY PARTNERS LP	46,900	$2K	0.01%	Put
1476	—KELLOGG CO	41,100	$2K	0.01%	Put
1477	MTNVAIL RESORTS INC	9,400	$2K	0.01%	Put
1478	—EBIX INC	198,600	$2K	0.01%	Call
1479	—IVERIC BIO INC	92,700	$2K	0.01%	Call
1480	KNXKNIGHT-SWIFT TRANSN HLDGS IN	36,400	$2K	0.01%	Call
1481	CEGCONSTELLATION ENERGY CORP	26,400	$2K	0.01%	Call
1482	EAELECTRONIC ARTS INC	17,400	$2K	0.01%	Call
1483	PACBPACIFIC BIOSCIENCES CALIF IN	246,500	$2K	0.01%
1484	TMETENCENT MUSIC ENTMT GROUP	354,500	$2K	0.01%	Put
1485	VENVENTAS INC	65,387	$2K	0.01%
1486	COTYCOTY INC	181,400	$2K	0.01%	Call
1487	ALNYALNYLAM PHARMACEUTICALS INC	11,400	$2K	0.01%	Put
1488	CMECME GROUP INC	13,700	$2K	0.01%	Call
1489	RAPTRAPT THERAPEUTICS INC	144,200	$2K	0.01%	Call
1490	PEPPEPSICO INC	15,139	$2K	0.01%
1491	ACNACCENTURE PLC IRELAND	7,300	$2K	0.01%	Put
1492	ICEINTERCONTINENTAL EXCHANGE IN	25,100	$2K	0.01%	Call
1493	IOTSAMSARA INC	122,100	$2K	0.01%	Call
1494	—MAIN STR CAP CORP	69,300	$2K	0.01%	Put
1495	—DAVE & BUSTERS ENTMT INC	60,000	$2K	0.01%	Call
1496	STWDSTARWOOD PPTY TR INC	142,556	$2K	0.01%
1497	RDWRRADWARE LTD	99,800	$2K	0.01%	Put
1498	GGALGRUPO FINANCIERO GALICIA S.A	201,200	$2K	0.01%	Call
1499	PIIPOLARIS INC	19,700	$2K	0.01%	Put
1500	MGMMGM RESORTS INTERNATIONAL	48,300	$2K	0.01%	Put

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