Position
SIMPLEX TRADING, LLC in Booking Holdings Inc.
Back to the book · All holders of BKNG
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 −$3.82M$5,355.33 → $4,210.32
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 5.14K | $27.5M | — | — | — | 0.0% |
| Q1 2026 | 3.34K | $14.1M | $4,210.32 | −$3.82M | −$9.66M | 0.0% |