Stock Taper

GROUP ONE TRADING, L.P.

Latest 13F filing data - Q2 2026

Holdings

(Top positions)
STOCKTICKERSHARES HELD VALUE
Ouster, Inc.OUST212.45K$13.28B
Amprius Technologies, Inc.AMPX213.31K$2.96B
XP Inc.XP215.05K$3.5B
Grocery Outlet Holding Corp.GO217.49K$2.17B
SentinelOne, Inc.S220.02K$3.73B
Strategy IncMSTR220.93K$19.21B
UWM Holdings CorporationUWMC222.08K$508.57M
Strive, Inc.ASST223.47K$2.44B
Mobileye Global Inc.MBLY224.93K$2.18B
NIKE, Inc.NKE225K$9.24B
Xeris Biopharma Holdings, Inc.XERS226.61K$1.79B
Lloyds Banking Group plcLYG226.62K$1.32B
Microvast Holdings, Inc.MVST226.78K$265.33M
Paramount Skydance Corporation Class B Common StockPSKY230.65K$2.27B
BlackLine, Inc.BL230.78K$6.48B
Lemonade, Inc.LMND231.46K$15.06B
TeraWulf Inc.WULF232.22K$5.74B
The Western Union CompanyWU235.74K$1.82B
The Goodyear Tire & Rubber CompanyGT237.92K$1.57B
Comcast CorporationCMCSA238.79K$5.86B