Owens Corning Ownership | Who Owns Owens Corning?
Owens Corning Ownership Summary
Owens Corning is owned by 29.53% institutional investors, 1.00% insiders, and 69.48% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 12.61% of OC shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 3.31% of its assets in Owens Corning shares.
OC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Owens Corning | 29.53% | 1.00% | 69.48% |
| Sector | Industrials Stocks | 46.77% | 12.62% | 40.60% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 10.72M | 12.61% | $1.52B |
| Vanguard group | 9.68M | 11.39% | $1.37B |
| Blackrock | 9.79M | 11.22% | $1.70B |
| State street | 3.63M | 4.28% | $514.21M |
| Price t rowe associates inc /md/ | 2.36M | 2.78% | $334.18M |
| Dimensional fund advisors lp | 1.93M | 2.27% | $273.10M |
| Davis selected advisers | 1.78M | 2.09% | $251.43M |
| Geode capital management | 1.76M | 2.07% | $254.80M |
| Lsv asset management | 1.45M | 1.71% | $205.06M |
| Norges bank | 1.22M | 1.41% | $208.52M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Highland peak capital | 225.92K | 10.49% | $31.96M |
| Lodge hill capital | 378.57K | 9.57% | $53.55M |
| Clean energy transition llp | 531.62K | 5.52% | $75.20M |
| Regents gate capital llp | 68.19K | 3.42% | $9.65M |
| Paradiem | 94.07K | 3.10% | $13.31M |
| Kimelman & baird | 204.55K | 2.77% | $34.84M |
| Skylands capital | 98.58K | 1.93% | $13.95M |
| Pictet bank & trust | 11.09K | 1.89% | $1.57M |
| Wealthbridge investment counsel | 38.55K | 1.68% | $5.45M |
| Triodos investment management bv | 156.00K | 1.60% | $22.07M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 1.22M | 0.03% | 1.22M |
| Millennium management | 863.23K | 0.07% | 553.86K |
| Clean energy transition llp | 531.62K | 5.52% | 531.62K |
| Select equity group | 472.50K | 0.28% | 472.50K |
| Jpmorgan chase | 911.33K | 0.01% | 454.38K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Nordea investment management ab | 735.44K | 0.09% | -1.49M |
| Blackrock | 9.79M | 0.04% | -1.32M |
| Amundi | 596.33K | 0.03% | -490.41K |
| Goldentree asset management lp | - | - | -479.07K |
| Marshall wace, llp | 49.59K | 0.01% | -373.25K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.22M | 0.03% | 1.22M | $208.52M |
| 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 |
| Highland peak capital | 225.92K | 10.49% | 225.92K | $31.96M |
Sold Out
| Holder | Change |
|---|---|
| Arlington trust | -1.00 |
| Tfc financial management | -1.00 |
| Country trust bank | -1.00 |
| Advisornet financial | -2.00 |
| Tfo-tdc | -3.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| Sep 30, 2024 | 730 | 0.97% | 75,546,788 | -3.00% | 86 | 1.09% | 336 | -3.17% | 264 | -2.58% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Mid-Cap ETF | 2.77M | 3.31% | - |
| Vanguard US Total Market Shares ETF | 2.75M | 3.21% | 1.90K |
| Vanguard Total Stock Mkt Idx Inv | 2.67M | 3.19% | -56.53K |
| Vanguard Small Cap Index | 2.07M | 2.47% | -13.18K |
| Pacer US Cash Cows 100 ETF | 1.86M | 2.17% | 2.31K |
| Vanguard Small Cap Value Index Inv | 1.33M | 1.59% | 2.64K |
| T. Rowe Price U.S. Value Equity Tr-D | 1.08M | 1.27% | 18.64K |
| T. Rowe Price U.S. Value Equity Tr-Z | 1.06M | 1.24% | 467.44K |
| First Trust RBA Amer Indl RenaisTM ETF | 986.89K | 1.18% | 6.17K |
| T. Rowe Price Value | 916.31K | 1.10% | -1.92K |
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 |
|---|---|---|
| 2025 Q3 | - | 1 |
| 2025 Q2 | - | 1 |
| 2025 Q1 | - | 9 |
| 2024 Q4 | - | 3 |
| 2024 Q3 | - | 3 |
OC Ownership FAQ
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