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 |
|---|---|---|---|---|---|
| Toroso Investments, LLC | 20,979 | $2.45M | 0.02% | −1,227−5.5% | Reduced |
| Wolverine Asset Management LLC | 21,000 | $2.45M | 0.04% | +21,000 | New |
| OP Asset Management Ltd | 21,044 | $2.46M | 0.04% | +123+0.6% | Added |
| Y-Intercept (Hong Kong) Ltd | 21,255 | $2.48M | 0.06% | +21,255 | New |
| Vise Technologies, Inc. | 21,267 | $2.48M | 0.10% | +21,267 | New |
| Amalgamated Bank | 21,468 | $2.50M | 0.02% | −1,003−4.5% | Reduced |
| Delta Global Management LP | 22,508 | $2.63M | 0.18% | +22,508 | New |
| Wolverine Trading, LLC | 22,606 | $2.65M | 0.07% | +12,982+134.9% | Added |
| Wall Street Access Asset Management, LLC | 23,093 | $2.69M | 0.94% | −60.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 23,116 | $2.70M | 0.01% | 00.0% | Unchanged |
| Inkwell Capital LLC | 23,224 | $2.71M | 2.90% | +7,385+46.6% | Added |
| IFM Investors Pty Ltd | 23,237 | $2.71M | 0.03% | +415+1.8% | Added |
| Forsta Ap-Fonden | 23,500 | $2.74M | 0.02% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 23,873 | $2.79M | 0.06% | +14,276+148.8% | Added |
| Group One Trading, L.P. | 24,170 | $2.82M | 0.09% | +24,170 | New |
| KCM Investment Advisors LLC | 24,280 | $2.83M | 0.10% | +10,465+75.8% | Added |
| Macquarie Group Ltd | 24,282 | $2.83M | 0.00% | −17,688−42.1% | Reduced |
| Xponance, Inc. | 24,400 | $2.85M | 0.02% | −812−3.2% | Reduced |
| Federation des caisses Desjardins du Quebec | 24,682 | $2.88M | 0.01% | −472−1.9% | Reduced |
| Ritholtz Wealth Management | 25,257 | $2.95M | 0.07% | −5,076−16.7% | Reduced |
| Hodges Capital Management Inc. | 26,016 | $3.04M | 0.29% | −3,945−13.2% | Reduced |
| Exchange Traded Concepts, LLC | 26,392 | $3.08M | 0.04% | +11,892+82.0% | Added |
| Czech National Bank | 27,013 | $3.15M | 0.02% | +580+2.2% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 27,104 | $3.16M | 0.02% | +786+3.0% | Added |
| Interval Partners, LP | 27,151 | $3.17M | 0.07% | −18,073−40.0% | Reduced |
| ProShare Advisors LLC | 27,679 | $3.23M | 0.01% | +568+2.1% | Added |
| HighTower Advisors, LLC | 27,726 | $3.24M | 0.00% | +13,878+100.2% | Added |
| Handelsbanken Fonder AB | 27,919 | $3.26M | 0.01% | −1,000−3.5% | Reduced |
| Regal Investment Advisors LLC | 27,925 | $3.26M | 0.24% | +3,474+14.2% | Added |
| MetLife Investment Management | 28,175 | $3.29M | 0.02% | −2,126−7.0% | Reduced |
| DnB Asset Management AS | 28,577 | $3.33M | 0.01% | −3,277−10.3% | Reduced |
| Old West Investment Management, LLC | 29,005 | $3.38M | 1.12% | +29,005 | New |
| Argent Capital Management LLC | 30,190 | $3.52M | 0.10% | −5,202−14.7% | Reduced |
| Greatmark Investment Partners, Inc. | 30,544 | $3.56M | 0.45% | +24,479+403.6% | Added |
| Knights of Columbus Asset Advisors LLC | 30,592 | $3.57M | 0.22% | +158+0.5% | Added |
| Clio Asset Management LLC | 30,652 | $3.58M | 2.80% | −210−0.7% | Reduced |
| Threadgill Financial, LLC | 31,028 | $3.62M | 1.94% | +31,028 | New |
| Ascent Group, LLC | 31,179 | $3.64M | 0.14% | +1,588+5.4% | Added |
| State of Tennessee, Treasury Department | 31,204 | $3.64M | 0.01% | +16,379+110.5% | Added |
| Lazard Asset Management LLC | 31,625 | $3.69M | 0.01% | +322+1.0% | Added |
| Winton Group Ltd | 31,674 | $3.70M | 0.19% | +21,242+203.6% | Added |
| Captrust Financial Advisors | 32,188 | $3.76M | 0.01% | +314+1.0% | Added |
| Swiss Life Asset Management Ltd | 32,546 | $3.80M | 0.02% | +23,138+245.9% | Added |
| Danske Bank A/S | 32,803 | $3.83M | 0.01% | −9,698−22.8% | Reduced |
| Canada Pension Plan Investment Board | 32,823 | $3.83M | 0.00% | −89,624−73.2% | Reduced |
| Arizona State Retirement System | 33,245 | $3.88M | 0.02% | −36−0.1% | Reduced |
| Hantz Financial Services, Inc. | 33,383 | $3.90M | 0.06% | −280−0.8% | Reduced |
| State of Michigan Retirement System | 34,400 | $4.01M | 0.02% | −600−1.7% | Reduced |
| Voss Capital, LLC | 35,000 | $4.08M | 0.28% | +26,151+295.5% | Added |
| Moran Wealth Management, LLC | 35,076 | $4.09M | 0.13% | +4,472+14.6% | Added |
| Jane Street Group, LLC | 36,268 | $4.23M | 0.01% | −54,870−60.2% | Reduced |
| Commonwealth Equity Services, LLC | 36,501 | $4.26M | 0.01% | +23,000+170.4% | Added |
| Rockbridge Capital Management LLC | 36,686 | $4.28M | 2.44% | +8,298+29.2% | Added |
| Quantinno Capital Management LP | 36,704 | $4.28M | 0.02% | +487+1.3% | Added |
| Comerica Bank | 37,053 | $4.32M | 0.02% | −9,710−20.8% | Reduced |
| Highland Capital Management, LLC | 37,350 | $4.36M | 0.24% | −40−0.1% | Reduced |
| Brevan Howard Capital Management LP | 37,663 | $4.39M | 0.05% | +34,488+1,086.2% | Added |
| State of New Jersey Common Pension Fund D | 37,727 | $4.40M | 0.02% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 37,849 | $4.42M | 0.15% | +5,081+15.5% | Added |
| Resona Asset Management Co.,Ltd. | 37,889 | $4.42M | 0.02% | +2,116+5.9% | Added |
| 683 Capital Management, LLC | 38,000 | $4.43M | 0.45% | +38,000 | New |
| Holocene Advisors, LP | 38,875 | $4.54M | 0.01% | +25,931+200.3% | Added |
| Public Employees Retirement System of Ohio | 38,997 | $4.55M | 0.02% | −1,460−3.6% | Reduced |
| Cobalt Capital Management, Inc. | 40,000 | $4.67M | 2.19% | +20,000+100.0% | Added |
| Cna Financial Corp | 40,000 | $4.67M | 2.39% | +40,000 | New |
| Loews Corp | 40,000 | $4.67M | 0.04% | +40,000 | New |
| Zimmer Partners, LP | 40,000 | $4.67M | 0.11% | +40,000 | New |
| AYAL Capital Advisors Ltd | 40,000 | $4.67M | 2.54% | +40,000 | New |
| MML Investors Services, LLC | 40,194 | $4.69M | 0.01% | +11,410+39.6% | Added |
| TD Asset Management Inc | 40,204 | $4.69M | 0.00% | −103,064−71.9% | Reduced |
| Banque Transatlantique SA | 40,590 | $4.75M | 0.13% | −80,280−66.4% | Reduced |
| Candriam Luxembourg S.C.A. | 41,194 | $4.81M | 0.03% | +4,337+11.8% | Added |
| Asio Capital, LLC | 42,017 | $4.90M | 0.82% | +24,362+138.0% | Added |
| Empowered Funds, LLC | 42,566 | $4.97M | 0.06% | +7,423+21.1% | Added |
| Twin Tree Management, LP | 43,042 | $5.02M | 0.13% | +21,860+103.2% | Added |
| KLP Kapitalforvaltning AS | 43,800 | $5.11M | 0.02% | +7,000+19.0% | Added |
| Cetera Investment Advisers | 43,840 | $5.12M | 0.01% | −5,383−10.9% | Reduced |
| Cullen/Frost Bankers, Inc. | 44,561 | $5.20M | 0.07% | +15,185+51.7% | Added |
| Stratos Wealth Partners, LTD. | 44,624 | $5.21M | 0.07% | +4,471+11.1% | Added |
| Altus Wealth Group LLC | 45,007 | $5.25M | 2.32% | −140.0% | Reduced |
| Toronto Dominion Bank | 45,415 | $5.30M | 0.01% | +5,054+12.5% | Added |
| Asset Management One Co.,Ltd. | 46,744 | $5.45M | 0.02% | −595−1.3% | Reduced |
| CI Private Wealth, LLC | 47,120 | $5.50M | 0.01% | −2,493−5.0% | Reduced |
| Eagle Global Advisors LLC | 48,450 | $5.65M | 0.23% | −1,805−3.6% | Reduced |
| Teachers Retirement System of the State of Kentucky | 48,902 | $5.71M | 0.05% | +4,607+10.4% | Added |
| Rafferty Asset Management, LLC | 48,915 | $5.71M | 0.02% | +4,938+11.2% | Added |
| Investment House LLC | 47,007 | $5.72M | 0.29% | +6,344+15.6% | Added |
| Swedbank AB | 49,010 | $5.72M | 0.01% | +49,010 | New |
| Capital Fund Management S.A. | 49,428 | $5.77M | 0.06% | +49,428 | New |
| Squarepoint Ops LLC | 49,951 | $5.83M | 0.01% | +45,406+999.0% | Added |
| Mutual of America Capital Management LLC | 49,991 | $5.83M | 0.06% | −2,418−4.6% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 50,369 | $5.88M | 0.01% | −977−1.9% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 52,106 | $6.08M | 0.06% | −1,591−3.0% | Reduced |
| Treasurer of the State of North Carolina | 52,141 | $6.08M | 0.02% | +329+0.6% | Added |
| Harber Asset Management LLC | 52,529 | $6.13M | 1.97% | +52,529 | New |
| Retirement Systems of Alabama | 53,239 | $6.21M | 0.02% | −1,016−1.9% | Reduced |
| Edentree Asset Management Ltd | 54,750 | $6.39M | 1.77% | +54,750 | New |
| DekaBank Deutsche Girozentrale | 54,675 | $6.39M | 0.01% | −1,376−2.5% | Reduced |
| Hudson Bay Capital Management LP | 55,499 | $6.48M | 0.04% | −75,742−57.7% | Reduced |
| Cambria Investment Management, L.P. | 57,126 | $6.67M | 0.45% | −7,240−11.2% | Reduced |