Position
SIMPLEX TRADING, LLC in Pfizer Inc
Back to the book · All holders of PFE
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 $4.03M$24.90 → $28.08
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 1.49M | $37.1M | — | — | — | 0.0% |
| Q1 2026 | 1.27M | $35.6M | $28.08 | $4.03M | −$5.59M | 0.0% |