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, Q2 2025
Institutional positions in Builders FirstSource, Inc. as of Jun 30, 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
- 776
- 0 vs. Q1 2025
- Shares held
- 108.6M
- −775.0K (−0.7%) vs. Q1 2025
- Total value
- $12.7B
- −$980.3M (−7.2%) vs. Q1 2025
- New holders
- 120
- 283 more added
- Sold out
- 120
- 288 more reduced
10 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 671 | $9.63B |
| Q1 2026 | 726 | $8.74B |
| Q4 2025 | 768 | $10.8B |
| Q3 2025 | 778 | $13.6B |
| Q2 2025 | 776 | $12.7B |
| Q1 2025 | 786 | $13.7B |
| Q4 2024 | 819 | $15.6B |
| Q3 2024 | 832 | $21.4B |
| Q2 2024 | 776 | $15.1B |
| Q1 2024 | 859 | $23.4B |
| Q4 2023 | 745 | $19.3B |
| Q3 2023 | 675 | $14.6B |
| Q2 2023 | 662 | $16.1B |
| Q1 2023 | 544 | $11.5B |
| Q4 2022 | 518 | $9.03B |
| Q3 2022 | 490 | $8.81B |
| Q2 2022 | 491 | $8.58B |
| Q1 2022 | 509 | $11.1B |
| Q4 2021 | 494 | $15.0B |
| Q3 2021 | 404 | $10.5B |
| Q2 2021 | 403 | $8.75B |
| Q1 2021 | 380 | $9.58B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Pensionmark Financial Group, LLC | 1,947 | $227.2K | 0.01% | −2,348−54.7% | Reduced |
| Cyndeo Wealth Partners, LLC | 1,949 | $227.4K | 0.01% | +196+11.2% | Added |
| MBB Public Markets I LLC | 1,952 | $227.8K | 0.03% | −455−18.9% | Reduced |
| Csenge Advisory Group | 2,136 | $230.0K | 0.01% | 00.0% | Unchanged |
| Advus Financial Partners, LLC | 1,979 | $230.9K | 0.06% | −56−2.8% | Reduced |
| Integrated Wealth Concepts LLC | 1,981 | $231.2K | 0.00% | −1,479−42.7% | Reduced |
| Claret Asset Management Corp | 1,988 | $232.0K | 0.03% | +1,988 | New |
| NBT Bank N A | 2,000 | $233.4K | 0.02% | 00.0% | Unchanged |
| Intellectus Partners, LLC | 2,000 | $233.4K | 0.05% | +2,000 | New |
| GWM Advisors LLC | 2,019 | $235.6K | 0.00% | −3,764−65.1% | Reduced |
| Patton Fund Management, Inc. | 2,047 | $238.9K | 0.05% | +2,047 | New |
| Cheviot Value Management, LLC | 1,825 | $241.3K | 0.03% | +150+9.0% | Added |
| PEAK6 LLC | 2,109 | $246.1K | 0.01% | −27,915−93.0% | Reduced |
| Fifth Third Bancorp | 2,110 | $246.2K | 0.00% | +377+21.8% | Added |
| Modera Wealth Management, LLC | 2,120 | $247.4K | 0.00% | +10.0% | Added |
| CIBC Private Wealth Group, LLC | 2,146 | $250.4K | 0.00% | −1,483−40.9% | Reduced |
| Wealthfront Advisers LLC | 2,171 | $253.3K | 0.00% | +2,171 | New |
| Clear Harbor Asset Management, LLC | 2,175 | $253.8K | 0.02% | +275+14.5% | Added |
| Northwestern Mutual Wealth Management Co | 2,203 | $257.1K | 0.00% | +845+62.2% | Added |
| Pitcairn Co | 2,210 | $257.9K | 0.02% | −4,497−67.0% | Reduced |
| Abacus Planning Group, Inc. | 2,238 | $261.2K | 0.04% | −42−1.8% | Reduced |
| Altshuler Shaham Ltd | 2,250 | $262.6K | 0.01% | +2,250 | New |
| Aster Capital Management (DIFC) Ltd | 2,263 | $264.1K | 0.06% | +2,263 | New |
| Integrated Quantitative Investments LLC | 2,270 | $264.9K | 0.08% | 00.0% | Unchanged |
| JT Stratford LLC | 2,277 | $265.7K | 0.04% | −6,196−73.1% | Reduced |
| D. E. Shaw & Co., Inc. | 2,303 | $268.7K | 0.00% | +2,303 | New |
| CWM, LLC | 2,312 | $270.0K | 0.00% | −622−21.2% | Reduced |
| Wedbush Securities Inc | 2,312 | $270.0K | 0.01% | +394+20.5% | Added |
| D'Orazio & Associates, Inc. | 2,328 | $271.7K | 0.04% | −314−11.9% | Reduced |
| Arcataur Capital Management LLC | 2,430 | $283.6K | 0.09% | 00.0% | Unchanged |
| Miracle Mile Advisors, LLC | 2,446 | $285.4K | 0.00% | −31−1.3% | Reduced |
| MUFG Securities Americas Inc. | 2,449 | $285.8K | 0.02% | +411+20.2% | Added |
| Shell Asset Management Co | 2,492 | $291.0K | 0.01% | 00.0% | Unchanged |
| Oak Thistle LLC | 2,495 | $291.1K | 0.04% | −5,197−67.6% | Reduced |
| Williams Jones Wealth Management, LLC. | 2,500 | $291.7K | 0.00% | +2,500 | New |
| Prudential PLC | 2,519 | $293.9K | 0.00% | 00.0% | Unchanged |
| Seelaus Asset Management LLC | 2,540 | $296.4K | 0.26% | +20+0.8% | Added |
| Prelude Capital Management, LLC | 2,564 | $299.2K | 0.03% | +480+23.0% | Added |
| AMJ Financial Wealth Management | 2,579 | $300.9K | 0.08% | 00.0% | Unchanged |
| V-Square Quantitative Management LLC | 2,580 | $301.1K | 0.04% | +1,021+65.5% | Added |
| Bennett Selby Investments LP | 2,583 | $301.4K | 0.11% | +2,583 | New |
| Wexford Capital LP | 2,600 | $303.4K | 0.08% | +2,600 | New |
| JGP Wealth Management, LLC | 2,604 | $303.9K | 0.04% | −719−21.6% | Reduced |
| Bridgewater Associates, LP | 2,619 | $305.6K | 0.00% | −295,139−99.1% | Reduced |
| Integrated Investment Consultants, LLC | 2,628 | $306.7K | 0.06% | +30+1.2% | Added |
| Diametric Capital, LP | 2,636 | $307.6K | 0.16% | +2,636 | New |
| Warren Averett Asset Management, LLC | 2,636 | $307.6K | 0.00% | −16−0.6% | Reduced |
| AXA S.A. | 2,642 | $308.3K | 0.00% | +2,642 | New |
| Concurrent Investment Advisors, LLC | 2,648 | $309.0K | 0.01% | +301+12.8% | Added |
| Great Valley Advisor Group, Inc. | 2,670 | $311.6K | 0.01% | 00.0% | Unchanged |
| Councilmark Asset Management, LLC | 2,675 | $312.1K | 0.20% | +2,675 | New |
| MidWestOne Financial Group, Inc. | 2,686 | $313.4K | 0.04% | +2,686 | New |
| Chapman Financial Group, LLC | 2,695 | $314.5K | 0.27% | +2,695 | New |
| Washington Trust Co | 2,702 | $315.3K | 0.01% | 00.0% | Unchanged |
| American Trust | 2,708 | $316.0K | 0.03% | +2,708 | New |
| Resources Investment Advisors, LLC. | 2,714 | $316.7K | 0.00% | +491+22.1% | Added |
| IFP Advisors, Inc | 2,580 | $318.1K | 0.01% | +460+21.7% | Added |
| Family Legacy, Inc. | 2,727 | $318.2K | 0.10% | +108+4.1% | Added |
| Larson Financial Group LLC | 2,729 | $318.4K | 0.01% | +416+18.0% | Added |
| Penbrook Management LLC | 2,741 | $319.8K | 0.24% | 00.0% | Unchanged |
| Fidelis Capital Partners, LLC | 2,458 | $321.4K | 0.03% | −49−2.0% | Reduced |
| Investment Management Corp of Ontario | 2,772 | $323.5K | 0.00% | −500−15.3% | Reduced |
| J. Safra Sarasin Holding AG | 2,779 | $324.3K | 0.01% | −6,208−69.1% | Reduced |
| Alamea Verwaltungs GmbH | 2,783 | $324.7K | 0.24% | −18−0.6% | Reduced |
| CastleKnight Management LP | 2,800 | $326.7K | 0.02% | 00.0% | Unchanged |
| Auxano Advisors, LLC | 2,801 | $326.8K | 0.08% | +322+13.0% | Added |
| Intrepid Financial Planning Group LLC | 2,815 | $328.5K | 0.14% | −200−6.6% | Reduced |
| Forum Financial Management, LP | 2,819 | $328.9K | 0.01% | −400−12.4% | Reduced |
| Penserra Capital Management LLC | 2,839 | $330.0K | 0.00% | +607+27.2% | Added |
| Applied Finance Capital Management, LLC | 2,837 | $331.1K | 0.02% | 00.0% | Unchanged |
| Nomura Holdings Inc | 2,849 | $332.4K | 0.00% | −5,585−66.2% | Reduced |
| 111 Capital | 2,909 | $339.5K | 0.06% | +2,909 | New |
| J2 Capital Management Inc | 2,916 | $340.3K | 0.27% | +2,916 | New |
| Smith Anglin Financial, LLC | 2,971 | $346.7K | 0.03% | +3+0.1% | Added |
| Panagora Asset Management Inc | 2,980 | $347.7K | 0.00% | −1,150−27.8% | Reduced |
| Wright Investors Service Inc | 2,993 | $349.3K | 0.11% | −3,567−54.4% | Reduced |
| Stephens Inc | 3,032 | $353.8K | 0.00% | +90+3.1% | Added |
| Blalock Williams, LLC | 3,056 | $356.6K | 0.36% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 3,079 | $359.3K | 0.02% | −213−6.5% | Reduced |
| Kathmere Capital Management, LLC | 3,185 | $371.7K | 0.03% | −1,454−31.3% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,220 | $375.7K | 0.00% | +761+30.9% | Added |
| ASR Vermogensbeheer N.V. | 3,223 | $376.1K | 0.00% | −13−0.4% | Reduced |
| Everence Capital Management Inc | 3,290 | $384.0K | 0.02% | 00.0% | Unchanged |
| Tran Capital Management, L.P. | 3,371 | $393.4K | 0.05% | −142,348−97.7% | Reduced |
| N.E.W. Advisory Services LLC | 3,432 | $400.5K | 0.04% | +367+12.0% | Added |
| Keybank National Association | 3,438 | $401.2K | 0.00% | −157−4.4% | Reduced |
| Callan Family Office, LLC | 3,482 | $406.3K | 0.01% | +3,482 | New |
| Private Advisor Group, LLC | 3,493 | $407.6K | 0.00% | +3,493 | New |
| Peak Planning Group, LLC | 3,500 | $408.4K | 0.26% | 00.0% | Unchanged |
| Regions Financial Corp | 3,516 | $410.3K | 0.00% | +204+6.2% | Added |
| Northwestern Mutual Investment Management Company, LLC | 3,525 | $411.3K | 0.01% | −135−3.7% | Reduced |
| Campbell & CO Investment Adviser LLC | 3,529 | $411.8K | 0.03% | +1,322+59.9% | Added |
| Eventide Asset Management, LLC | 3,526 | $412.5K | 0.01% | +3,526 | New |
| Ifrah Financial Services, Inc. | 3,558 | $415.2K | 0.11% | +68+1.9% | Added |
| Bryn Mawr Trust Co | 3,558 | $415.2K | 0.01% | +237+7.1% | Added |
| Aprio Wealth Management, LLC | 3,582 | $418.0K | 0.05% | +3,582 | New |
| United Capital Financial Advisers, LLC | 3,651 | $426.0K | 0.00% | −748−17.0% | Reduced |
| Cynosure Management, LLC | 3,652 | $426.2K | 0.05% | +679+22.8% | Added |
| SFMG, LLC | 3,753 | $437.9K | 0.03% | −134−3.4% | Reduced |
| Cardiff Park Advisors, LLC | 3,763 | $439.1K | 0.04% | 00.0% | Unchanged |