Harris Associates (Oakmark)
SuperinvestorHarris Associates L P
- SEC CIK
- 0000813917
- Manager
- Bill Nygren
- Style
- Value
- Latest filing
- Aug 14, 2026
OC holding history
Owens Corning in every 13F filed by Harris Associates (Oakmark), 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 (Q2 2026)
- 1,095,517
- Value
- $174.1M
- % of portfolio
- 0.2%
- Quarters held
- 5
- Since Q2 2025
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,095,517 | $174.1M | 0.2% | +180,124+19.7% | Added | Holders |
| Q1 2026 | 915,393 | $99.1M | 0.1% | +634,865+226.3% | Added | Holders |
| Q4 2025 | 280,528 | $31.4M | <0.1% | +18,568+7.1% | Added | Holders |
| Q3 2025 | 261,960 | $37.1M | 0.1% | −850.0% | Reduced | Holders |
| Q2 2025 | 262,045 | $36.0M | 0.1% | +262,045 | New | Holders |