Stock Taper 
GROUP ONE TRADING, L.P.
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 The Vita Coco Company, Inc. | COCO | 260 | $17.2M |
 Yext, Inc. | YEXT | 257 | $1.2M |
 STAG Industrial, Inc. | STAG | 255 | $9.71M |
 Tonix Pharmaceuticals Holding Corp. | TNXP | 253 | $3.23M |
 Cytek Biosciences, Inc. | CTKB | 250 | $1.11M |
 Portland General Electric Company | POR | 250 | $12.96M |
 REX American Resources Corporation | REX | 250 | $11.29M |
 Lindblad Expeditions Holdings, Inc. | LIND | 248 | $7M |
 Sonoco Products Company | SON | 244 | $13.75M |
 Alpha Metallurgical Resources, Inc. | AMR | 241 | $39.75M |
 Pentair plc | PNR | 240 | $18.4M |
 Apogee Therapeutics, Inc. | APGE | 237 | $31.46M |
 Waters Corporation | WAT | 236 | $88.51M |
 MarketAxess Holdings Inc. | MKTX | 232 | $26.33M |
 KB Home | KBH | 228 | $14.27M |
 Casey's General Stores, Inc. | CASY | 225 | $178.83M |
 Willdan Group, Inc. | WLDN | 225 | $17.8M |
 AerSale Corporation | ASLE | 224 | $1.42M |
 SPS Commerce, Inc. | SPSC | 216 | $12.35M |
 Zurn Elkay Water Solutions Corporation | ZWS | 211 | $10.66M |