Position
SIMPLEX TRADING, LLC in Jade Biosciences, Inc.
Back to the book · All holders of JBIO
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 −$81$15.42 → $14.05
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 59 | $910 | — | — | — | 0.0% |
| Q1 2026 | 83 | $1.17K | $14.05 | −$81 | $337 | 0.0% |