Ownership history in Ruffer LLP · 4 quarters on record
This page tracks every 13F SEC filing in which Ruffer LLP reported a position in OWENS CORNING NEW (OC). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 24,382 | -4,182 | -14.6% | 0.19% | $3.4M | $138.71 |
| 2025 Q2 | REDUCED | 28,564 | -6,300 | -18.1% | 0.17% | $3.9M | $134.18 |
| 2025 Q1 | ADDED | 34,864 | +4,123 | +13.4% | 0.19% | $5.0M | $139.36 |
| 2024 Q4 | INITIATED | 30,741 | — | — | 0.19% | $5.2M | $164.73 |
As of 2025 Q4 — sorted by position size