Position
SIMPLEX TRADING, LLC in Octave Specialty Group Inc
Back to the book · All holders of OSG
Estimated mark uses implied 13F prices (value ÷ shares). Adds are treated as happening at this quarter’s mark; cuts at last quarter’s. Share jumps can be splits, not buys. This is not realized P&L.
Latest estimated mark −$29.6K$7.78 → $4.65
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 10.6K | $82.6K | — | — | — | 0.0% |
| Q1 2026 | 9.46K | $44K | $4.65 | −$29.6K | −$8.97K | 0.0% |