Ostrum Asset Management
- SEC CIK
- 0001767945
- Latest filing
- Aug 13, 2026
OC holding history
Owens Corning in every 13F filed by Ostrum Asset Management, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
OC overviewAll 13F holders of OCFull Q2 2026 holdings
- Shares (Q4 2025)
- 0
- Sold out in Q4 2025
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 11
- Since Q1 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2025 | 0 | $0 | 0.0% | −744−100.0% | Sold out | Holders |
| Q3 2025 | 744 | $105.2K | <0.1% | −24−3.1% | Reduced | Holders |
| Q2 2025 | 768 | $105.6K | <0.1% | −22−2.8% | Reduced | Holders |
| Q1 2025 | 790 | $112.8K | <0.1% | −20−2.5% | Reduced | Holders |
| Q4 2024 | 810 | $138.0K | <0.1% | −34−4.0% | Reduced | Holders |
| Q3 2024 | 844 | $149.0K | <0.1% | +11+1.3% | Added | Holders |
| Q2 2024 | 833 | $144.7K | <0.1% | −66−7.3% | Reduced | Holders |
| Q1 2024 | 899 | $150.0K | <0.1% | 00.0% | Unchanged | Holders |
| Q4 2023 | 899 | $133.3K | <0.1% | −10,646−92.2% | Reduced | Holders |
| Q3 2023 | 11,545 | $1.57M | 0.1% | +2,459+27.1% | Added | Holders |
| Q2 2023 | 9,086 | $1.19M | 0.1% | +2,382+35.5% | Added | Holders |
| Q1 2023 | 6,704 | $642.2K | 0.1% | – | No prior filing | Holders |