Filing analysis
Group One Trading Llc
13F-HR · period Q4 2025 · filed Feb 12, 2026
$57.28BReported 13F value
8,559Positions
+0New
0Increased
0Reduced
−0Exited
Provenance: Metadata from the EDGAR form index; analysis from the parsed information table (latest accepted version of this quarter). Not editorial commentary — computed fields only.