Position
SIMPLEX TRADING, LLC in Argenx SE
Back to the book · All holders of ARGX
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 −$83K$840.95 → $730.25
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 750 | $630.7K | — | — | — | 0.0% |
| Q1 2026 | 1.77K | $1.29M | $730.25 | −$83K | $745.6K | 0.0% |