MasterBrand Ownership | Who Owns MasterBrand?
MasterBrand Ownership Summary
MasterBrand is owned by 69.75% institutional investors, 2.07% insiders, and 28.18% retail investors. Blackrock is the largest institutional shareholder, holding 15.63% of MBC shares.
MBC Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | MasterBrand | 69.75% | 2.07% | 28.18% |
| Sector | Consumer Cyclical Stocks | 33.14% | 14.17% | 52.68% |
| Industry | Furnishings, Fixtures & Appliances Stocks | 32.12% | 14.57% | 53.31% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 19.85M | 15.63% | $291.46M |
| Blackrock funding, inc. /de | 19.36M | 15.27% | $213.76M |
| Gates capital management | 10.38M | 8.16% | $136.66M |
| Vanguard group | 9.08M | 7.01% | $100.23M |
| Boston partners | 8.70M | 6.86% | $96.49M |
| Coliseum capital management | 7.56M | 5.95% | $99.61M |
| Dimensional fund advisors lp | 6.56M | 5.18% | $72.46M |
| Diameter capital partners lp | 5.06M | 3.98% | $66.65M |
| State street | 4.93M | 3.88% | $64.96M |
| Pzena investment management | 3.79M | 2.92% | $41.80M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Coliseum capital management | 7.56M | 9.73% | $99.61M |
| Stonehill capital management | 1.95M | 9.18% | $25.74M |
| Nixon capital | 1.42M | 4.13% | $15.66M |
| Diameter capital partners lp | 5.06M | 4.11% | $66.65M |
| Ack asset management | 2.30M | 3.79% | $30.29M |
| Sixth street partners management company | 3.34M | 3.78% | $43.97M |
| Canyon capital advisors | 1.80M | 3.25% | $23.71M |
| Gates capital management | 10.38M | 2.44% | $136.66M |
| Beaconlight capital | 292.96K | 1.90% | $3.86M |
| De lisle partners llp | 1.12M | 1.81% | $14.73M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Diameter capital partners lp | 5.06M | 4.11% | 4.06M |
| Coliseum capital management | 7.56M | 9.73% | 3.26M |
| Cooke & bieler lp | 2.83M | 0.33% | 2.83M |
| Ack asset management | 2.30M | 3.79% | 2.30M |
| Sixth street partners management company | 3.34M | 3.78% | 1.94M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Fuller & thaler asset management | - | - | -2.80M |
| Mangrove partners | - | - | -2.17M |
| Fmr | 3.70M | 0.00% | -2.13M |
| Gates capital management | 10.38M | 2.44% | -1.65M |
| Pacer advisors | - | - | -1.17M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Cooke & bieler lp | 2.83M | 0.33% | 2.83M | $31.25M |
| Marathon asset management | 742.88K | 0.32% | 742.88K | $8.20M |
| Rbf capital | 390.38K | 0.23% | 390.38K | $5.14M |
| Woodline partners lp | 355.35K | 0.02% | 355.35K | $4.68M |
| Beaconlight capital | 292.96K | 1.90% | 292.96K | $3.86M |
Sold Out
| Holder | Change |
|---|---|
| Bay harbor wealth management | -1.00 |
| Stephens consulting | -1.00 |
| Reuter james wealth management | -2.00 |
| Hfm investment advisors | -2.00 |
| Thurston, springer, miller, herd & titak | -3.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 224 | -33.13% | 90,325,596 | -32.35% | 69 | 0.63% | 76 | -54.22% | 70 | -9.09% |
| Sep 30, 2025 | 223 | -28.98% | 71,314,977 | -38.77% | 56 | 0.67% | 90 | -29.13% | 57 | -43.56% |
| Jun 30, 2025 | 318 | -6.19% | 115,030,826 | -3.30% | 90 | 1.04% | 131 | -0.76% | 102 | -6.42% |
| Mar 31, 2025 | 337 | -6.13% | 118,954,609 | 3.56% | 93 | 1.14% | 132 | -9.59% | 109 | 4.81% |
| Dec 31, 2024 | 187 | -47.03% | 51,840,084 | -54.90% | 40 | 0.50% | 68 | -54.05% | 47 | -51.55% |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Feb 28, 2025 | Crisci Robert | - | Buy | $281.60K |
| Feb 24, 2025 | CHUGG JULIANA L | - | Buy | $99.04K |
| Sep 13, 2024 | Young Mark A. | VP, Chief Accounting Officer | Sell | $77.00K |
| Sep 11, 2024 | HACKETT ANN F | - | Sell | $280.55K |
| Sep 09, 2024 | HACKETT ANN F | - | Sell | $8.03K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q4 | - | - |
| 2025 Q2 | - | - |
| 2025 Q1 | 2 | - |
| 2024 Q4 | - | - |
MBC Ownership FAQ
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