TopBuild Ownership | Who Owns TopBuild?
TopBuild Ownership Summary
TopBuild is owned by 83.29% institutional investors, 0.39% insiders, and 16.32% retail investors. Capital research global investors is the largest institutional shareholder, holding 12.83% of BLD shares. American Funds AMCAP A is the top mutual fund, with 8.47% of its assets in TopBuild shares.
BLD Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | TopBuild | 83.29% | 0.39% | 16.32% |
| Sector | Industrials Stocks | 47.66% | 12.56% | 39.78% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Capital research global investors | 3.59M | 12.83% | $1.50B |
| Blackrock funding, inc. /de | 2.81M | 10.02% | $1.17B |
| Blackrock | 3.17M | 10.02% | $1.22B |
| Vanguard group | 2.58M | 9.20% | $1.08B |
| Fmr | 2.05M | 7.14% | $801.37M |
| Capital investors | 1.52M | 5.42% | $633.35M |
| State street | 1.02M | 3.54% | $397.06M |
| Capital world investors | 872.31K | 3.11% | $363.92M |
| Boston partners | 781.56K | 2.72% | $305.66M |
| Pictet asset management sa | 697.05K | 2.49% | $290.81M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Forge first asset management | 13.43K | 2.41% | $5.25M |
| Kessler investment group | 13.47K | 2.24% | $4.73M |
| Ranger investment management | 63.73K | 1.82% | $26.59M |
| Promethos capital | 15.35K | 1.61% | $6.00M |
| Liontrust investment partners llp | 320.37K | 1.45% | $99.74M |
| Natixis investment managers | 52.23K | 1.26% | $16.26M |
| Seascape capital management | 9.97K | 1.18% | $4.16M |
| Dixon mitchell investment counsel | 82.81K | 1.15% | $32.40M |
| Pya waltman capital | 10.40K | 1.09% | $4.07M |
| Jackson square partners | 6.76K | 1.07% | $2.64M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Capital investors | 1.52M | 0.10% | 630.86K |
| Royal london asset management | 385.81K | 0.32% | 256.97K |
| Norges bank | 251.56K | 0.01% | 251.56K |
| Morgan stanley | 462.84K | 0.01% | 165.13K |
| Bnp paribas asset management | 145.35K | 0.15% | 109.74K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| William blair investment management | - | - | -357.01K |
| New vernon capital ii | - | - | -247.92K |
| Axiom investors llc /de | - | - | -227.12K |
| Vaughan nelson investment management | - | - | -188.47K |
| Allspring global investments | - | - | -179.36K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 251.56K | 0.01% | 251.56K | $104.95M |
| Adage capital partners gp | 95.00K | 0.06% | 95.00K | $37.13M |
| Driehaus capital management | 44.78K | 0.13% | 44.78K | $17.50M |
| Woodline partners lp | 42.01K | 0.08% | 42.01K | $16.42M |
| Twinbeech capital lp | 30.01K | 0.46% | 30.01K | $11.73M |
Sold Out
| Holder | Change |
|---|---|
| Twin tree management, lp | -1.00 |
| Activest wealth management | -1.00 |
| Greenline partners | -1.00 |
| Financial gravity asset management | -1.00 |
| Capital performance advisors llp | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 450 | -20.49% | 23,338,176 | -20.17% | 83 | 0.80% | 195 | -30.61% | 173 | -4.95% |
| Sep 30, 2025 | 542 | 8.40% | 28,233,177 | -3.12% | 98 | 0.95% | 273 | 14.71% | 172 | -2.27% |
| Jun 30, 2025 | 488 | -2.59% | 29,103,239 | 2.87% | 101 | 1.07% | 233 | - | 172 | -1.15% |
| Mar 31, 2025 | 496 | -5.70% | 28,243,030 | -0.72% | 97 | 1.06% | 230 | -6.88% | 172 | -14.00% |
| Dec 31, 2024 | 516 | -3.73% | 28,379,181 | 2.48% | 95 | 1.10% | 241 | 4.78% | 196 | -10.09% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| American Funds AMCAP A | 2.38M | 8.47% | - |
| Capital Group AMCAP Composite | 2.38M | 8.47% | - |
| VA CollegeAmerica Amcap 529A | 2.46M | 8.32% | -40.79K |
| American Funds SMALLCAP World A | 2.07M | 7.37% | - |
| iShares Core S&P Mid-Cap ETF | 925.60K | 3.29% | 1.52K |
| Vanguard US Total Market Shares ETF | 960.13K | 3.28% | -43.87K |
| Vanguard Total Stock Mkt Idx Inv | 886.64K | 3.15% | 8.05K |
| Loomis Sayles MSFD CIT | 850.00K | 3.02% | - |
| Capital Group Dividend Value ETF | 791.05K | 2.81% | 30.07K |
| Vanguard Small Cap Index | 637.52K | 2.27% | 1.64K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 11, 2025 | Buck Robert M | President and CEO | Sell | $2.27M |
| Nov 26, 2025 | Machado Luis Francisco | VP, Gen. Counsel, Corp Sec. | Sell | $450.40K |
| Nov 24, 2025 | BAUTISTA ERNESTO III | - | Sell | $56.20K |
| Nov 07, 2025 | Buck Robert M | President and CEO | Sell | $2.09M |
| Aug 27, 2025 | Donikowski Tina | - | Sell | $158.32K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | - |
| 2026 Q1 | - | - |
| 2025 Q4 | - | 4 |
| 2025 Q3 | - | 8 |
| 2025 Q2 | - | 2 |
BLD Ownership FAQ
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