Blair William & Co
- SEC CIK
- 0000902367
- Latest filing
- Aug 11, 2026
KRRO holding history
Korro Bio, Inc. in every 13F filed by Blair William & Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
KRRO overviewAll 13F holders of KRROFull Q2 2026 holdings
- Shares (Q4 2025)
- 0
- Sold out in Q4 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 4
- Since Q3 2024
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2025 | 0 | $0 | 0.0% | −9,750−100.0% | Sold out | Holders |
| Q3 2025 | 9,750 | $466.9K | <0.1% | +9,750 | New | Holders |
| Q2 2025 | 0 | $0 | 0.0% | −16,230−100.0% | Sold out | Holders |
| Q1 2025 | 16,230 | $282.6K | <0.1% | +3,335+25.9% | Added | Holders |
| Q4 2024 | 12,895 | $490.9K | <0.1% | +695+5.7% | Added | Holders |
| Q3 2024 | 12,200 | $407.7K | <0.1% | +12,200 | New | Holders |