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Builders FirstSource, Inc.

BLDR
Exchange
NYSE
Industry
Retail-Lumber & Other Building Materials Dealers
SEC CIK
0001316835

No open-market purchases or sales by Builders FirstSource, Inc. insiders were filed in the last 90 days; 671 institutions reported holding it in 13F filings for Q2 2026, worth $9.63B in total; 3 superinvestors hold it, including D1 Capital Partners and Semper Augustus.

13F holders, Q1 2025

Institutional positions in Builders FirstSource, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
786
−19 vs. Q4 2024
Shares held
109.4M
+1.46M (+1.4%) vs. Q4 2024
Total value
$13.7B
−$1.77B (−11.5%) vs. Q4 2024
New holders
111
298 more added
Sold out
130
294 more reduced

14 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BLDR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2025: 786 institutions
Q1 2021: 380 institutionsQ2 2021: 403 institutionsQ3 2021: 404 institutionsQ4 2021: 494 institutionsQ1 2022: 509 institutionsQ2 2022: 491 institutionsQ3 2022: 490 institutionsQ4 2022: 518 institutionsQ1 2023: 544 institutionsQ2 2023: 662 institutionsQ3 2023: 675 institutionsQ4 2023: 745 institutionsQ1 2024: 859 institutionsQ2 2024: 776 institutionsQ3 2024: 832 institutionsQ4 2024: 819 institutionsQ1 2025: 786 institutionsQ2 2025: 776 institutionsQ3 2025: 778 institutionsQ4 2025: 768 institutionsQ1 2026: 726 institutionsQ2 2026: 671 institutions
Value heldQ1 2025: $13.7B
Q1 2021: $9.58BQ2 2021: $8.75BQ3 2021: $10.5BQ4 2021: $15.0BQ1 2022: $11.1BQ2 2022: $8.58BQ3 2022: $8.81BQ4 2022: $9.03BQ1 2023: $11.5BQ2 2023: $16.1BQ3 2023: $14.6BQ4 2023: $19.3BQ1 2024: $23.4BQ2 2024: $15.1BQ3 2024: $21.4BQ4 2024: $15.6BQ1 2025: $13.7BQ2 2025: $12.7BQ3 2025: $13.6BQ4 2025: $10.8BQ1 2026: $8.74BQ2 2026: $9.63B
Institutions holding BLDR and their total value by quarter
QuarterHoldersValue
Q2 2026671$9.63B
Q1 2026726$8.74B
Q4 2025768$10.8B
Q3 2025778$13.6B
Q2 2025776$12.7B
Q1 2025786$13.7B
Q4 2024819$15.6B
Q3 2024832$21.4B
Q2 2024776$15.1B
Q1 2024859$23.4B
Q4 2023745$19.3B
Q3 2023675$14.6B
Q2 2023662$16.1B
Q1 2023544$11.5B
Q4 2022518$9.03B
Q3 2022490$8.81B
Q2 2022491$8.58B
Q1 2022509$11.1B
Q4 2021494$15.0B
Q3 2021404$10.5B
Q2 2021403$8.75B
Q1 2021380$9.58B

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q4 2024.

Institutions holding BLDR in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Empowered Funds, LLC35,143$4.39M0.06%−610−1.7%Reduced
State of Michigan Retirement System35,000$4.37M0.03%00.0%Unchanged
Hantz Financial Services, Inc.33,663$4.21M0.07%+3,228+10.6%Added
Arizona State Retirement System33,281$4.16M0.03%−544−1.6%Reduced
Turtle Creek Asset Management Inc.32,940$4.12M0.12%+13,800+72.1%Added
Dana Investment Advisors, Inc.32,768$4.09M0.15%+1,912+6.2%Added
Assenagon Asset Management S.A.32,373$4.04M0.01%−163,285−83.5%Reduced
Captrust Financial Advisors31,874$3.98M0.01%+2,173+7.3%Added
DnB Asset Management AS31,854$3.98M0.02%−22,872−41.8%Reduced
Lazard Asset Management LLC31,303$3.91M0.01%+5,750+22.5%Added
Clio Asset Management LLC30,862$3.86M3.07%+4,940+19.1%Added
Moran Wealth Management, LLC30,604$3.82M0.13%+1,979+6.9%Added
KBC Group NV30,503$3.81M0.01%−123,892−80.2%Reduced
Knights of Columbus Asset Advisors LLC30,434$3.80M0.26%+12,466+69.4%Added
Ritholtz Wealth Management30,333$3.79M0.11%−2,826−8.5%Reduced
MetLife Investment Management30,301$3.79M0.02%−606−2.0%Reduced
PEAK6 LLC30,024$3.75M0.15%−56,335−65.2%Reduced
Hodges Capital Management Inc.29,961$3.74M0.38%−27,524−47.9%Reduced
Ascent Group, LLC29,591$3.70M0.16%+24,054+434.4%Added
Cullen/Frost Bankers, Inc.29,376$3.67M0.05%+3,281+12.6%Added
Handelsbanken Fonder AB28,919$3.61M0.01%00.0%Unchanged
MML Investors Services, LLC28,784$3.60M0.01%+5,140+21.7%Added
Edgestream Partners, L.P.28,768$3.59M0.12%+28,768New
Rockbridge Capital Management LLC28,388$3.55M2.17%+11,279+65.9%Added
Pathstone Holdings, LLC27,891$3.49M0.02%−1,189−4.1%Reduced
Corebridge Financial, Inc.27,385$3.42M0.02%−978−3.4%Reduced
ProShare Advisors LLC27,111$3.39M0.01%+1,524+6.0%Added
Advisor Group Holdings, Inc.26,687$3.33M0.01%−8,302−23.7%Reduced
Czech National Bank26,433$3.30M0.03%+1,480+5.9%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys26,318$3.29M0.02%+1,847+7.5%Added
Hancock Whitney Corp26,166$3.27M0.11%−276−1.0%Reduced
Thoroughbred Financial Services, LLC25,561$3.19M0.20%−400−1.5%Reduced
Xponance, Inc.25,212$3.15M0.03%−54−0.2%Reduced
Federation des caisses Desjardins du Quebec25,154$3.14M0.02%+6,027+31.5%Added
Regal Investment Advisors LLC24,451$3.05M0.25%−8,189−25.1%Reduced
Storebrand Asset Management AS23,805$2.97M0.01%−2,872−10.8%Reduced
Creative Planning23,793$2.97M0.00%−1,393−5.5%Reduced
Forsta Ap-Fonden23,500$2.94M0.02%−1,400−5.6%Reduced
Skandinaviska Enskilda Banken AB (publ)23,116$2.89M0.01%−600−2.5%Reduced
Wall Street Access Asset Management, LLC23,099$2.89M1.15%−145−0.6%Reduced
IFM Investors Pty Ltd22,822$2.85M0.03%00.0%Unchanged
Aware Super Pty Ltd as trustee of Aware Super22,753$2.84M0.05%00.0%Unchanged
Bokf, NA22,521$2.81M0.05%−785−3.4%Reduced
Amalgamated Bank22,471$2.81M0.02%+38+0.2%Added
Toroso Investments, LLC22,206$2.77M0.02%−4,270−16.1%Reduced
British Columbia Investment Management Corp22,011$2.75M0.02%−288−1.3%Reduced
APG Asset Management N.V.23,770$2.75M0.01%−5,954−20.0%Reduced
Brasada Capital Management, LP24,053$2.74M0.55%+465+2.0%Added
Colony Group, LLC21,728$2.71M0.01%+427+2.0%Added
Scotia Capital Inc.21,660$2.71M0.01%−2,971−12.1%Reduced
Twin Tree Management, LP21,182$2.65M0.06%+1,221+6.1%Added
OP Asset Management Ltd20,921$2.61M0.04%+20,921New
QRG Capital Management, Inc.20,491$2.56M0.03%+198+1.0%Added
Van Eck Associates Corp20,146$2.52M0.00%+374+1.9%Added
Cambridge Investment Research Advisors, Inc.20,010$2.50M0.01%+3,131+18.5%Added
Cobalt Capital Management, Inc.20,000$2.50M1.23%+20,000New
Utah Retirement Systems18,868$2.36M0.03%−132−0.7%Reduced
Legato Capital Management LLC18,749$2.34M0.32%+1,569+9.1%Added
Vident Advisory, LLC18,632$2.33M0.03%+11,431+158.7%Added
Arrowstreet Capital, Limited Partnership18,029$2.25M0.00%−44,482−71.2%Reduced
CIBC Asset Management Inc17,721$2.21M0.01%−204−1.1%Reduced
Asio Capital, LLC17,655$2.21M0.43%+17,655New
Daiwa Securities Group Inc.17,552$2.19M0.01%−4,206−19.3%Reduced
Burney Co17,504$2.19M0.08%−16,379−48.3%Reduced
Gabelli Funds LLC17,400$2.17M0.02%+3,400+24.3%Added
Prescott Group Capital Management, L.L.C.17,041$2.13M0.31%00.0%Unchanged
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund17,000$2.12M0.03%+3,500+25.9%Added
Teacher Retirement System of Texas16,838$2.10M0.01%−44,170−72.4%Reduced
Police & Firemen's Retirement System of New Jersey16,727$2.09M0.02%00.0%Unchanged
CAPROCK Group, Inc.16,653$2.08M0.06%−2,283−12.1%Reduced
UniSuper Management Pty Ltd16,652$2.08M0.02%+2,624+18.7%Added
Oppenheimer & Co Inc16,590$2.07M0.03%−363−2.1%Reduced
Hennessy Advisors Inc16,400$2.05M0.07%+1,500+10.1%Added
BI Asset Management Fondsmaeglerselskab A/S16,296$2.04M0.02%−756−4.4%Reduced
Strategic Investment Advisors16,148$2.02M0.21%−266−1.6%Reduced
Yousif Capital Management, LLC16,139$2.02M0.02%+566+3.6%Added
Concentric Capital Strategies, LP16,093$2.01M0.20%+2,170+15.6%Added
Guild Investment Management, Inc.16,064$2.01M2.11%+16,064New
Virginia Retirement Systems Et Al15,900$1.99M0.01%+15,900New
Inkwell Capital LLC15,839$1.98M2.16%+11,017+228.5%Added
Allianz Asset Management GmbH15,677$1.97M0.00%−1,228−7.3%Reduced
Ameritas Investment Partners, Inc.15,772$1.97M0.07%+2,230+16.5%Added
Public Sector Pension Investment Board15,662$1.96M0.01%−77,327−83.2%Reduced
Omers Administration Corp15,533$1.94M0.02%+3,296+26.9%Added
Regents Gate Capital LLP15,526$1.94M0.83%+15,526New
SG Americas Securities, LLC15,520$1.94M0.01%+11,070+248.8%Added
New York Life Investment Management LLC15,437$1.93M0.02%−86−0.6%Reduced
Soros Capital Management LLC15,075$1.88M0.48%+1,377+10.1%Added
Soapstone Management L.P.15,000$1.87M1.46%00.0%Unchanged
Ontario Teachers Pension Plan Board14,826$1.85M0.03%+1,665+12.7%Added
State of Tennessee, Treasury Department14,825$1.85M0.01%−868−5.5%Reduced
Monimus Capital Management, LP14,723$1.84M1.56%+14,723New
Mackenzie Financial Corp14,571$1.82M0.00%+569+4.1%Added
Carnegie Lake Advisors LLC14,528$1.81M0.74%00.0%Unchanged
Exchange Traded Concepts, LLC14,500$1.81M0.03%+3,278+29.2%Added
Truist Financial Corp14,330$1.79M0.00%+454+3.3%Added
Intech Investment Management LLC14,261$1.78M0.02%−16,832−54.1%Reduced
Nissay Asset Management Corp14,228$1.78M0.01%−60.0%Reduced
US Bancorp14,177$1.77M0.00%−1,674−10.6%Reduced
Schroder Investment Management Group14,156$1.76M0.00%+235+1.7%Added