First Manhattan Co
- SEC CIK
- 0000728083
- Latest filing
- Aug 14, 2026
OSH holding history
Oak Street Health, Inc. in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
OSH overviewAll 13F holders of OSHFull Q2 2026 holdings
- Shares (Q2 2023)
- 0
- Sold out in Q2 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 7
- Since Q3 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2023 | 0 | $0 | 0.0% | −438−100.0% | Sold out | Holders |
| Q1 2023 | 438 | $16.9K | <0.1% | +38+9.5% | Added | Holders |
| Q4 2022 | 400 | $8.60K | <0.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 400 | $9.00K | <0.1% | 00.0% | Unchanged | Holders |
| Q2 2022 | 400 | $6.00K | <0.1% | 00.0% | Unchanged | Holders |
| Q1 2022 | 400 | $10.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2021 | 400 | $13.0K | <0.1% | +200+100.0% | Added | Holders |
| Q3 2021 | 200 | $8.00K | <0.1% | +200 | New | Holders |