Position
SIMPLEX TRADING, LLC in Masco Corp
Back to the book · All holders of MASCO CORP
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 −$15.4K$63.46 → $60.37
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 4.99K | $316.9K | — | — | — | 0.0% |
| Q1 2026 | 5.05K | $304.7K | $60.37 | −$15.4K | $3.26K | 0.0% |