Builders FirstSource Ownership | Who Owns Builders FirstSource?


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Builders FirstSource Ownership Summary


Builders FirstSource is owned by 93.17% institutional investors, 2.12% insiders, and 4.71% 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 3.56% of its assets in Builders FirstSource shares.

BLDR Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockBuilders FirstSource93.17%2.12%4.71%
SectorIndustrials Stocks 50.81%11.74%37.45%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group13.71M11.80%$1.96B
Fmr10.90M9.38%$1.56B
Blackrock11.34M9.30%$1.57B
Blackrock funding, inc. /de9.78M8.42%$1.40B
State street5.12M4.41%$731.89M
Geode capital management2.76M2.38%$393.34M
Pacer advisors2.33M2.00%$332.76M
Wellington management group llp2.26M1.94%$322.52M
Invesco2.25M1.94%$322.11M
Dimensional fund advisors lp2.24M1.93%$319.90M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Stadium capital management192.96K23.38%$27.58M
Hauser brothers gmbh107.90K11.03%$15.42M
Lodge hill capital259.23K10.21%$37.05M
Robotti robert394.17K9.89%$56.34M
Jb capital partners lp292.26K8.00%$41.77M
Goodhaven capital management172.53K7.95%$24.66M
Kailix advisors57.47K6.88%$8.21M
Mountain lake investment management36.37K5.99%$5.20M
Mountaineer partners management55.88K5.85%$7.99M
Coliseum capital management317.18K3.74%$45.33M

Top Buyers

HolderShares% AssetsChange
Norges bank1.40M0.03%1.40M
Voya investment management1.42M0.21%899.84K
Fmr10.90M0.09%740.21K
Proficio capital partners649.90K0.05%645.75K
Diamond hill capital management1.94M1.23%623.58K

Top Sellers

HolderShares% AssetsChange
Blackrock11.34M0.04%-1.44M
Wellington management group llp2.26M0.06%-1.20M
William blair investment management---1.05M
Capital research global investors---937.28K
Boston partners1.99M0.35%-915.66K

New Positions

HolderShares% AssetsChangeValue
Norges bank1.40M0.03%1.40M$199.89M
Coliseum capital management317.18K3.74%317.18K$45.33M
Raymond james financial241.66K0.01%241.66K$34.54M
Fiera capital189.52K0.09%189.52K$27.09M
Twinbeech capital lp182.89K0.45%182.89K$26.14M

Sold Out

HolderChange
Transamerica financial advisors-1.00
Sugar maple asset management-1.00
Country trust bank-1.00
Tfc financial management-1.00
Redwood wealth management group-1.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Dec 31, 2024815-5.78%108,238,022-0.89%931.05%392-16.24%31014.81%
Sep 30, 20248566.34%109,427,9820.26%941.18%46518.02%264-11.11%
Jun 30, 2024797-10.75%109,122,396-1.78%891.08%387-15.87%296-3.90%
Mar 31, 202489313.76%111,098,426-3.76%911.03%46017.05%30810.39%
Dec 31, 20237859.79%115,440,321-0.33%941.09%39329.70%279-3.46%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Fidelity Advisor Growth Opps M4.04M3.56%421.60K
Vanguard US Total Market Shares ETF3.70M3.26%-154.58K
Vanguard Total Stock Mkt Idx Inv3.63M3.19%10.12K
Vanguard Institutional 500 Index Trust3.19M2.81%22.49K
Vanguard Small Cap Index2.94M2.59%2.39K
Vanguard Small Cap Value Index Inv1.94M1.70%-6.80K
Diamond Hill Large Cap Equity1.56M1.37%84.50K
Fidelity 500 Index1.44M1.27%6.42K
SPDR® S&P 500 ETF1.43M1.26%-21.08K
iShares Core S&P 500 ETF1.40M1.24%4.08K

Recent Insider Transactions


DateNameRoleActivityValue
Feb 27, 2025Rush David E-Sell$2.53M
Nov 15, 2024Beckmann Pete EVP & CFOSell$515.05K
Nov 07, 2024CHRISTOPHE CLEVELAND A-Sell$1.78M
Aug 08, 2024Steinke Craig Arthur-Sell$4.61M
May 30, 2024Hiller Michael President - Central DivisionSell$776.34K

Insider Transactions Trends


DateBuySell
2025 Q1-1
2024 Q4-2
2024 Q3-1
2024 Q2-2
2024 Q1-2

BLDR Ownership FAQ


Who owns the most shares of Builders FirstSource?

Builders FirstSource’s largest shareholders are Vanguard group (13.71M shares, 11.80%), Fmr (10.9M shares, 9.38%), and Blackrock (11.34M shares, 9.30%). Together, they hold 30.48% of Builders FirstSource’s total shares outstanding.

Does Blackrock own Builders FirstSource?

Yes, BlackRock owns 9.30% of Builders FirstSource, totaling 11.34M shares as of Jun 2024. This represents 0.04% of BlackRock's total assets, with a market value of 1.57B$. In the last quarter, BlackRock decreased its holdings by -1.437M shares, a -11.25% change.

Who is Builders FirstSource’s biggest shareholder by percentage of total assets invested?

Stadium capital management is Builders FirstSource’s biggest shareholder by percentage of total assets invested, with 23.38% of its assets in 192.96K Builders FirstSource shares, valued at 27.58M$.

Who is the top mutual fund holder of Builders FirstSource shares?

Fidelity Advisor Growth Opps M is the top mutual fund holder of Builders FirstSource shares, with 3.56% of its total shares outstanding invested in 4.04M Builders FirstSource shares.

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