Ownership history in Walleye Trading LLC · 2 quarters on record
This page tracks every 13F SEC filing in which Walleye Trading LLC reported a position in METSERA INC (MTSR). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 1,200 | -3,800 | -76.0% | 0.00% | $63K | — |
| 2025 Q3 | INITIATED | 5,000 | — | — | 0.00% | $262K | — |