Owens Corning Ownership | Who Owns Owens Corning?
Owens Corning Ownership Summary
Owens Corning is owned by 46.70% institutional investors, 1.03% insiders, and 52.27% retail investors. Vanguard group is the largest institutional shareholder, holding 11.70% of OC shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.30% of its assets in Owens Corning shares.
OC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Owens Corning | 46.70% | 1.03% | 52.27% |
| Sector | Industrials Stocks | 47.66% | 12.52% | 39.82% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 9.77M | 11.70% | $1.09B |
| Blackrock | 9.79M | 11.22% | $1.70B |
| Blackrock funding, inc. /de | 9.35M | 11.21% | $1.05B |
| State street | 3.63M | 4.28% | $514.21M |
| Dimensional fund advisors lp | 2.58M | 3.09% | $288.33M |
| Price t rowe associates inc /md/ | 2.36M | 2.78% | $334.18M |
| Davis selected advisers | 2.05M | 2.45% | $229.03M |
| Geode capital management | 1.74M | 2.08% | $200.27M |
| Lsv asset management | 1.46M | 1.75% | $163.80M |
| Ubs asset management americas | 1.28M | 1.54% | $143.76M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Lodge hill capital | 378.57K | 9.57% | $53.55M |
| Clean energy transition llp | 531.62K | 5.52% | $75.20M |
| Tribune investment group lp | 67.00K | 4.07% | $7.50M |
| Skylands capital | 138.02K | 2.10% | $15.45M |
| Gendell jeffrey l | 922.06K | 1.79% | $103.19M |
| Kimelman & baird | 197.14K | 1.70% | $22.06M |
| Pictet bank & trust | 12.55K | 1.68% | $1.40M |
| Promethos capital | 40.93K | 1.55% | $5.79M |
| Callodine capital management, lp | 122.93K | 1.52% | $17.39M |
| Leibman financial services | 18.48K | 1.49% | $2.07M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 1.07M | 0.01% | 1.07M |
| Gendell jeffrey l | 922.06K | 1.79% | 716.84K |
| Dimensional fund advisors lp | 2.58M | 0.06% | 645.77K |
| Millennium management | 863.23K | 0.07% | 553.86K |
| Clean energy transition llp | 531.62K | 5.52% | 531.62K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 9.35M | 0.02% | -1.36M |
| Blackrock | 9.79M | 0.04% | -1.32M |
| Amundi | 596.33K | 0.03% | -490.41K |
| Assenagon asset management | - | - | -489.10K |
| Goldentree asset management lp | - | - | -479.07K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.07M | 0.01% | 1.07M | $119.75M |
| Clean energy transition llp | 531.62K | 5.52% | 531.62K | $75.20M |
| Select equity group | 472.50K | 0.28% | 472.50K | $66.84M |
| River road asset management | 337.92K | 0.54% | 337.92K | $47.80M |
| Appaloosa lp | 161.50K | 0.31% | 161.50K | $22.85M |
Sold Out
| Holder | Change |
|---|---|
| Tfc financial management | -1.00 |
| Arlington trust | -1.00 |
| Country trust bank | -1.00 |
| New millennium group | -1.00 |
| Kayne anderson rudnick investment management | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 372 | -49.11% | 38,969,827 | -48.84% | 46 | 0.58% | 154 | -57.58% | 162 | -33.06% |
| Sep 30, 2025 | 365 | -48.30% | 25,099,828 | -66.10% | 29 | 0.39% | 174 | -47.75% | 120 | -55.56% |
| Jun 30, 2025 | 711 | -3.66% | 77,175,753 | 2.08% | 90 | 1.17% | 335 | -5.63% | 271 | 2.65% |
| Mar 31, 2025 | 8 | -98.98% | 1,001,092 | -98.68% | 1 | 0.02% | 3 | -99.18% | 2 | -99.31% |
| Dec 31, 2024 | 703 | -4.74% | 68,333,259 | -9.82% | 78 | 1.04% | 328 | -3.24% | 263 | -1.13% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 2.65M | 3.30% | -93.98K |
| Vanguard Total Stock Mkt Idx Inv | 2.59M | 3.22% | 5.50K |
| Vanguard US Total Market Shares ETF | 2.75M | 3.21% | 1.90K |
| UBS: Global Equity | 2.57M | 3.19% | 2.57M |
| First Trust RBA Amer Indl RenaisTM ETF | 2.10M | 2.61% | 7.10K |
| Vanguard Small Cap Index | 1.86M | 2.32% | -183.00 |
| Pacer US Cash Cows 100 ETF | 1.86M | 2.17% | 2.31K |
| T. Rowe Price U.S. Value Equity Tr-D | 1.23M | 1.53% | 138.82K |
| Vanguard Small Cap Value Index Inv | 1.20M | 1.49% | -9.21K |
| Vanguard Equity-Income Inv | 1.11M | 1.38% | 272.66K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Aug 12, 2025 | Doerfler Mari | Vice President and Controller | Sell | $65.71K |
| May 16, 2025 | Marcon Rachel Barthelemy | President, Doors | Sell | $197.32K |
| Mar 07, 2025 | MORRIS W HOWARD | - | Sell | $39.25K |
| Feb 21, 2025 | Ball Christopher O | President, Doors | Sell | $349.62K |
| Feb 14, 2025 | Mendez-Andino Jose | EVP, Chief R&D Officer | Sell | $326.36K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q4 | - | - |
| 2025 Q3 | - | 1 |
| 2025 Q2 | - | 1 |
| 2025 Q1 | - | 9 |
OC Ownership FAQ
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