Builders FirstSource Ownership | Who Owns Builders FirstSource?
Builders FirstSource Ownership Summary
Builders FirstSource is owned by 95.00% institutional investors, 2.15% insiders, and 2.86% retail investors. Vanguard group is the largest institutional shareholder, holding 11.80% of BLDR shares. Fidelity Advisor Growth Opps M is the top mutual fund, with 3.66% of its assets in Builders FirstSource shares.
BLDR Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Builders FirstSource | 95.00% | 2.15% | 2.86% |
| Sector | Industrials Stocks | 39.35% | 12.62% | 48.03% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 13.71M | 11.80% | $1.96B |
| Fmr | 10.90M | 9.38% | $1.56B |
| Blackrock | 11.34M | 9.30% | $1.57B |
| Blackrock funding, inc. /de | 9.78M | 8.42% | $1.40B |
| State street | 5.12M | 4.41% | $731.89M |
| Geode capital management | 2.76M | 2.38% | $393.34M |
| Pacer advisors | 2.33M | 2.00% | $332.76M |
| Wellington management group llp | 2.26M | 1.94% | $322.52M |
| Invesco | 2.25M | 1.94% | $322.11M |
| Dimensional fund advisors lp | 2.24M | 1.93% | $319.90M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Stadium capital management | 192.96K | 23.38% | $27.58M |
| Hauser brothers gmbh | 107.90K | 11.03% | $15.42M |
| Lodge hill capital | 259.23K | 10.21% | $37.05M |
| Robotti robert | 394.17K | 9.89% | $56.34M |
| Jb capital partners lp | 292.26K | 8.00% | $41.77M |
| Goodhaven capital management | 172.53K | 7.95% | $24.66M |
| Kailix advisors | 57.47K | 6.88% | $8.21M |
| Mountain lake investment management | 36.37K | 5.99% | $5.20M |
| Mountaineer partners management | 55.88K | 5.85% | $7.99M |
| Coliseum capital management | 317.18K | 3.74% | $45.33M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Norges bank | 1.40M | 0.03% | 1.40M |
| Voya investment management | 1.42M | 0.21% | 899.84K |
| Fmr | 10.90M | 0.09% | 740.21K |
| Proficio capital partners | 649.90K | 0.05% | 645.75K |
| Diamond hill capital management | 1.94M | 1.23% | 623.58K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 11.34M | 0.04% | -1.44M |
| Wellington management group llp | 2.26M | 0.06% | -1.20M |
| William blair investment management | - | - | -1.05M |
| Capital research global investors | - | - | -937.28K |
| Boston partners | 1.99M | 0.35% | -915.66K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Norges bank | 1.40M | 0.03% | 1.40M | $199.89M |
| Coliseum capital management | 317.18K | 3.74% | 317.18K | $45.33M |
| Raymond james financial | 241.66K | 0.01% | 241.66K | $34.54M |
| Fiera capital | 189.52K | 0.09% | 189.52K | $27.09M |
| Peak6 | 86.36K | 0.03% | 86.36K | $12.34M |
Sold Out
| Holder | Change |
|---|---|
| Transamerica financial advisors | -1.00 |
| Tfc financial management | -1.00 |
| Country trust bank | -1.00 |
| Sugar maple asset management | -1.00 |
| Redwood wealth management group | -1.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 801 | -5.54% | 107,989,865 | -0.56% | 94 | 1.09% | 405 | -1.46% | 283 | -12.11% |
| Dec 31, 2024 | 815 | -5.78% | 108,238,022 | -0.89% | 93 | 1.05% | 392 | -16.24% | 310 | 14.81% |
| Sep 30, 2024 | 856 | 6.34% | 109,427,982 | 0.26% | 94 | 1.18% | 465 | 18.02% | 264 | -11.11% |
| Jun 30, 2024 | 797 | -10.75% | 109,122,396 | -1.78% | 89 | 1.08% | 387 | -15.87% | 296 | -3.90% |
| Mar 31, 2024 | 893 | 13.76% | 111,098,426 | -3.76% | 91 | 1.03% | 460 | 17.05% | 308 | 10.39% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Fidelity Advisor Growth Opps M | 4.04M | 3.66% | - |
| Vanguard Total Stock Mkt Idx Inv | 3.65M | 3.30% | 57.52K |
| Vanguard US Total Market Shares ETF | 3.70M | 3.26% | -154.58K |
| Vanguard Institutional 500 Index Trust | 3.25M | 2.94% | 51.76K |
| Vanguard Small Cap Index | 2.85M | 2.58% | 17.05K |
| Vanguard Small Cap Value Index Inv | 1.84M | 1.67% | 5.79K |
| Diamond Hill Large Cap Equity | 1.64M | 1.49% | 82.73K |
| Fidelity 500 Index | 1.44M | 1.31% | 2.49K |
| SPDR® S&P 500 ETF | 1.43M | 1.26% | -21.08K |
| SPDR® S&P 500® ETF | 1.38M | 1.25% | 5.24K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Jun 10, 2025 | Vance Todd | President - East Division | Buy | $224.99K |
| May 27, 2025 | Charles Dirkson R | - | Buy | $548.35K |
| May 08, 2025 | LEVY PAUL S | - | Buy | $23.95M |
| May 09, 2025 | LEVY PAUL S | - | Buy | $31.53M |
| Feb 27, 2025 | Rush David E | - | Sell | $2.53M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q2 | 4 | - |
| 2025 Q1 | - | 1 |
| 2024 Q4 | - | 2 |
| 2024 Q3 | - | 1 |
| 2024 Q2 | - | 2 |
BLDR Ownership FAQ
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