MFN Partners Management, LP
- SEC CIK
- 0001732811
- Latest filing
- Aug 12, 2026
OSH holding history
Oak Street Health, Inc. in every 13F filed by MFN Partners Management, LP, 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 (Q4 2022)
- 0
- Sold out in Q4 2022
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 3
- Since Q1 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2022 | 0 | $0 | 0.0% | −1,167,664−100.0% | Sold out | Holders |
| Q3 2022 | 1,167,664 | $28.6M | 1.3% | −1,167,665−50.0% | Reduced | Holders |
| Q2 2022 | 2,335,329 | $38.4M | 1.7% | +1,685,329+259.3% | Added | Holders |
| Q1 2022 | 650,000 | $17.5M | 0.6% | +650,000 | New | Holders |