Stock Taper 
GROUP ONE TRADING, L.P.
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Advanced Energy Industries, Inc. | AEIS | 2.07K | $773.33M |
 AnaptysBio, Inc. | ANAB | 2.07K | $140M |
 Axon Enterprise, Inc. | AXON | 2.08K | $1.17B |
 BrightSpring Health Services, Inc. Common Stock | BTSG | 2.09K | $145.48M |
 Flowserve Corporation | FLS | 2.09K | $155.07M |
 Replimune Group, Inc. | REPL | 2.11K | $23.38M |
 Titan Machinery Inc. | TITN | 2.15K | $45.39M |
 Ameresco, Inc. | AMRC | 2.18K | $60.17M |
 GoDaddy Inc. | GDDY | 2.18K | $185.29M |
 Stitch Fix, Inc. | SFIX | 2.19K | $9.01M |
 OR Royalties Inc. | OR | 2.19K | $69.33M |
 CBRE Group, Inc. | CBRE | 2.2K | $296.45M |
 Dnow Inc. | DNOW | 2.23K | $28.86M |
 Kimberly-Clark Corporation | KMB | 2.24K | $246.32M |
 Signet Jewelers Limited | SIG | 2.25K | $193.95M |
 American Express Company | AXP | 2.26K | $765.46M |
 Alnylam Pharmaceuticals, Inc. | ALNY | 2.27K | $683.34M |
 Pershing Square Inc. | PS | 2.32K | $76.23M |
 GRAIL Inc. | GRAL | 2.33K | $158.8M |
 Rayonier Advanced Materials Inc. | RYAM | 2.33K | $18.35M |