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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, Q4 2024

Institutional positions in Builders FirstSource, Inc. as of Dec 31, 2024. 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
819
+2 vs. Q3 2024
Shares held
108.8M
−1.29M (−1.2%) vs. Q3 2024
Total value
$15.6B
−$5.76B (−27.0%) vs. Q3 2024
New holders
130
289 more added
Sold out
128
326 more reduced

15 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2024: 819 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 heldQ4 2024: $15.6B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q3 2024.

Institutions holding BLDR in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Azzad Asset Management Inc6,222$889.2K0.17%+6,222New
Louisiana State Employees Retirement System6,200$886.2K0.02%−400−6.1%Reduced
Swiss Life Asset Management Ltd6,203$885.1K0.01%−8,567−58.0%Reduced
Oddo BHF Asset Management SAS6,191$884.9K0.04%+3,369+119.4%Added
Atlas Capital Advisors LLC6,158$880.2K0.11%−1,716−21.8%Reduced
Banco Santander, S.A.6,150$879.0K0.01%+2,510+69.0%Added
Maryland State Retirement & Pension System6,117$874.3K0.02%−757−11.0%Reduced
Inceptionr LLC6,104$872.4K0.19%+1,197+24.4%Added
Securian Asset Management, Inc6,101$872.0K0.03%−339−5.3%Reduced
Park Avenue Securities LLC6,088$870.0K0.01%+1,932+46.5%Added
Independent Financial Group, LLC6,032$862.2K0.03%+4,600+321.2%Added
Occudo Quantitative Strategies LP6,024$861.0K0.16%+6,024New
Capstone Investment Advisors, LLC6,014$859.6K0.01%+3,563+145.4%Added
Formula Growth Ltd6,000$857.6K0.29%00.0%Unchanged
Coldstream Capital Management Inc5,947$850.0K0.02%−20−0.3%Reduced
Bridges Investment Management Inc5,921$846.3K0.01%+1,977+50.1%Added
Perigon Wealth Management, LLC5,208$836.7K0.02%+1,230+30.9%Added
Center For Asset Management LLC5,786$827.0K0.54%−12−0.2%Reduced
NEOS Investment Management LLC5,709$816.0K0.02%+1,241+27.8%Added
New Mexico Educational Retirement Board5,600$800.0K0.03%−400−6.7%Reduced
Kempen Capital Management N.V.5,539$791.7K0.01%−590−9.6%Reduced
Ascent Group, LLC5,537$791.4K0.06%−426−7.1%Reduced
Commonwealth Financial Services, LLC5,479$783.1K0.15%−76−1.4%Reduced
Invst, LLC5,467$781.5K0.09%−256−4.5%Reduced
Avantax Advisory Services, Inc.5,428$775.8K0.00%+3,848+243.5%Added
M&T Bank Corp5,393$770.8K0.00%−1,650−23.4%Reduced
Metis Global Partners, LLC5,386$769.8K0.02%−92−1.7%Reduced
Norinchukin Bank, The5,380$769.0K0.02%+492+10.1%Added
Trust Co of Oklahoma5,354$765.2K0.24%00.0%Unchanged
Oppenheimer Asset Management Inc.5,350$764.7K0.01%+2,660+98.9%Added
Eqis Capital Management, Inc.5,312$759.3K0.06%−1,766−25.0%Reduced
Caxton Associates LP5,284$755.2K0.02%+5,284New
Sherbrooke Park Advisers LLC5,282$755.0K0.24%+5,282New
Wealth Group, Ltd.5,272$754.0K0.49%−23−0.4%Reduced
Prudential PLC5,080$726.1K0.00%+1,176+30.1%Added
Kathmere Capital Management, LLC5,034$719.5K0.06%−127−2.5%Reduced
Crossmark Global Holdings, Inc.4,929$705.0K0.01%−513−9.4%Reduced
Aigen Investment Management, LP4,916$702.6K0.12%+4,916New
Leonteq Securities AG4,897$699.9K0.07%+4,528+1,227.1%Added
WealthTrust Asset Management, LLC4,892$699.2K0.50%−237−4.6%Reduced
Inkwell Capital LLC4,822$689.2K0.74%+4,822New
Thrivent Financial for Lutherans4,727$676.0K0.00%−71−1.5%Reduced
CWM, LLC4,700$672.0K0.00%−1,587−25.2%Reduced
Ruane, Cunniff & Goldfarb L.P.4,700$671.8K0.01%00.0%Unchanged
E. Ohman J:or Asset Management AB4,700$671.8K0.02%00.0%Unchanged
Interchange Capital Partners, LLC4,811$669.2K0.24%+3+0.1%Added
Squarepoint Ops LLC4,647$664.2K0.00%+1,511+48.2%Added
Aviva PLC4,641$663.3K0.00%−14−0.3%Reduced
Tokio Marine Asset Management Co Ltd4,635$662.5K0.02%+333+7.7%Added
MAI Capital Management4,628$661.5K0.00%−153−3.2%Reduced
Forum Financial Management, LP4,583$655.0K0.01%−2,082−31.2%Reduced
Groupama Asset Managment4,545$651.6K0.01%−711−13.5%Reduced
Proficio Capital Partners LLC4,547$649.9K0.05%+390+9.4%Added
Farther Finance Advisors, LLC4,508$644.3K0.02%−461−9.3%Reduced
JGP Wealth Management, LLC4,498$642.9K0.08%00.0%Unchanged
LRT Capital Management, LLC4,455$636.8K0.50%−1,009−18.5%Reduced
SG Americas Securities, LLC4,450$636.0K0.00%−4,447−50.0%Reduced
Baird Financial Group, Inc.4,391$627.6K0.00%+98+2.3%Added
RSM US Wealth Management LLC4,332$621.0K0.01%+959+28.4%Added
Ethic Inc.4,302$614.9K0.01%−4,382−50.5%Reduced
AMJ Financial Wealth Management4,302$614.9K0.17%−324−7.0%Reduced
Rehmann Capital Advisory Group3,724$614.9K0.04%+248+7.1%Added
Wisconsin Wealth Advisors, LLC4,282$612.0K0.90%+4,282New
United Capital Financial Advisers, LLC4,274$610.9K0.01%+115+2.8%Added
TownSquare Capital, LLC4,255$608.2K0.01%+554+15.0%Added
Triton Wealth Management, PLLC3,442$605.9K0.31%+65+1.9%Added
Nisa Investment Advisors, LLC4,222$603.5K0.00%−382−8.3%Reduced
SFMG, LLC4,186$598.3K0.05%−700−14.3%Reduced
Dynasty Wealth Management, LLC4,176$596.9K0.01%−2,546−37.9%Reduced
Panagora Asset Management Inc4,130$590.3K0.00%+1,114+36.9%Added
J2 Capital Management Inc4,078$582.9K0.55%+4,078New
Keybank National Association4,068$581.4K0.00%+4,068New
Gateway Investment Advisers LLC4,045$578.2K0.01%+936+30.1%Added
Barnett & Company, Inc.4,033$576.4K0.38%−72−1.8%Reduced
Ring Mountain Capital, LLC3,916$559.7K0.37%+3,916New
Atria Investments LLC3,905$558.1K0.01%−947−19.5%Reduced
Hardy Reed LLC3,900$557.4K0.05%−2,368−37.8%Reduced
United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund3,900$557.4K0.02%+3,900New
PFG Advisors3,855$551.0K0.03%+575+17.5%Added
Financial Enhancement Group LLC3,745$548.5K0.08%−1,324−26.1%Reduced
Harbor Capital Advisors, Inc.3,835$548.0K0.02%+92+2.5%Added
TFB Advisors LLC3,819$545.9K0.16%+79+2.1%Added
Stevens Capital Management LP3,800$543.0K0.22%+3,800New
Nomura Holdings Inc3,789$541.6K0.00%+3,789New
Prairiewood Capital, LLC3,769$538.7K0.23%−1,501−28.5%Reduced
CIBC Private Wealth Group, LLC3,750$538.1K0.00%+882+30.8%Added
Advisory Services Network, LLC3,722$532.0K0.01%+3,722New
Ieq Capital, LLC3,704$529.4K0.01%+449+13.8%Added
Envestnet Portfolio Solutions, Inc.3,673$525.0K0.00%−496−11.9%Reduced
Northwestern Mutual Investment Management Company, LLC3,655$522.4K0.01%−36−1.0%Reduced
Oxford Asset Management LLP3,617$517.0K0.23%+3,617New
Castellan Group, LLC3,600$514.5K0.22%00.0%Unchanged
Ifrah Financial Services, Inc.3,598$514.3K0.14%−100−2.7%Reduced
Gsa Capital Partners LLP3,597$514.0K0.04%+3,597New
Change Path, LLC3,583$512.1K0.02%+473+15.2%Added
Kestra Advisory Services, LLC3,563$509.3K0.00%−528−12.9%Reduced
Regions Financial Corp3,558$508.5K0.00%+898+33.8%Added
Peak Planning Group, LLC3,500$500.3K0.21%−500−12.5%Reduced
Fidelis Capital Partners, LLC3,069$500.0K0.05%−106−3.3%Reduced
Parallax Volatility Advisers, L.P.3,473$496.4K0.01%−5,651−61.9%Reduced