Position
SIMPLEX TRADING, LLC in Arch Cap Group Ltd
Back to the book · All holders of ARCH CAP GROUP LTD
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 $273$95.92 → $95.99
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 7.99K | $766.2K | — | — | — | 0.0% |
| Q1 2026 | 3.89K | $373.4K | $95.99 | $273 | −$393.1K | 0.0% |