Ownership history in Caption Management, LLC · 24 quarters on record
This page tracks every 13F SEC filing in which Caption Management, LLC reported a position in 89BIO INC (ETNB). 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 | 94,400 | -101,900 | -51.9% | 0.01% | $1.4M | — |
| 2025 Q3 | ADDED | 196,300 | +156,300 | +390.8% | 0.02% | $2.9M | — |
| 2025 Q2 | REDUCED | 40,000 | -625,600 | -94.0% | 0.00% | $393K | — |
| 2025 Q2 | ADDED | 665,600 | +551,199 | +481.8% | 0.07% | $6.5M | — |