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, Q3 2024
Institutional positions in Builders FirstSource, Inc. as of Sep 30, 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
- 832
- +63 vs. Q2 2024
- Shares held
- 110.5M
- +12.8M (+13.1%) vs. Q2 2024
- Total value
- $21.4B
- +$7.89B (+58.5%) vs. Q2 2024
- New holders
- 169
- 300 more added
- Sold out
- 106
- 278 more reduced
7 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| 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, Q3 2024
Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Verition Fund Management LLC | 30,662 | $5.94M | 0.04% | −9,575−23.8% | Reduced |
| MetLife Investment Management | 30,838 | $5.98M | 0.03% | −2,185−6.6% | Reduced |
| Tabor Asset Management, LP | 30,874 | $5.99M | 2.88% | +11,185+56.8% | Added |
| ING Groep NV | 31,075 | $6.02M | 0.04% | +29,551+1,939.0% | Added |
| Pathstone Holdings, LLC | 31,598 | $6.13M | 0.03% | +28+0.1% | Added |
| Winton Group Ltd | 31,805 | $6.17M | 0.43% | +31,805 | New |
| Railway Pension Investments Ltd | 32,500 | $6.30M | 0.08% | 00.0% | Unchanged |
| Regal Investment Advisors LLC | 32,930 | $6.38M | 0.45% | +102+0.3% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 33,308 | $6.46M | 0.11% | −15,628−31.9% | Reduced |
| O'Brien Greene & Co. Inc | 33,466 | $6.49M | 2.02% | −2,924−8.0% | Reduced |
| Argent Capital Management LLC | 33,632 | $6.52M | 0.18% | +859+2.6% | Added |
| Mountain Lake Investment Management LLC | 34,000 | $6.59M | 6.93% | +1,000+3.0% | Added |
| Boothbay Fund Management, LLC | 34,132 | $6.62M | 0.21% | +25,374+289.7% | Added |
| Dana Investment Advisors, Inc. | 34,726 | $6.73M | 0.22% | −356−1.0% | Reduced |
| Arizona State Retirement System | 34,969 | $6.78M | 0.04% | +1,472+4.4% | Added |
| Ritholtz Wealth Management | 35,364 | $6.86M | 0.21% | −223−0.6% | Reduced |
| Advisor Group Holdings, Inc. | 36,160 | $7.01M | 0.02% | −130.0% | Reduced |
| State of Michigan Retirement System | 36,300 | $7.04M | 0.03% | −1,700−4.5% | Reduced |
| Thames Capital Management LLC | 37,066 | $7.19M | 2.24% | +35,126+1,810.6% | Added |
| Cetera Investment Advisers | 37,558 | $7.28M | 0.02% | −2,507−6.3% | Reduced |
| Altus Wealth Group LLC | 37,782 | $7.32M | 3.13% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 38,100 | $7.39M | 0.16% | 00.0% | Unchanged |
| Firetrail Investments Pty Ltd | 38,139 | $7.39M | 2.13% | −1,230−3.1% | Reduced |
| Standard Life Aberdeen plc | 38,203 | $7.40M | 0.01% | +1,398+3.8% | Added |
| Burney Co | 38,375 | $7.44M | 0.26% | −12,899−25.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 38,574 | $7.48M | 0.02% | −48,041−55.5% | Reduced |
| Rafferty Asset Management, LLC | 38,597 | $7.48M | 0.03% | −10,940−22.1% | Reduced |
| iA Global Asset Management Inc. | 38,600 | $7.48M | 0.13% | +36,888+2,154.7% | Added |
| Stratos Wealth Partners, LTD. | 39,598 | $7.68M | 0.11% | +9,025+29.5% | Added |
| Toronto Dominion Bank | 39,728 | $7.70M | 0.01% | −19,795−33.3% | Reduced |
| Kingfisher Capital LLC | 39,835 | $7.72M | 1.77% | −2,163−5.2% | Reduced |
| Crown Advisors Management, Inc. | 40,000 | $7.75M | 4.99% | −2,500−5.9% | Reduced |
| Spire Wealth Management | 40,595 | $7.87M | 0.27% | −389−0.9% | Reduced |
| Resona Asset Management Co.,Ltd. | 41,222 | $7.99M | 0.05% | −942−2.2% | Reduced |
| SEI Investments Co | 42,043 | $8.15M | 0.01% | +5,439+14.9% | Added |
| Natixis Advisors, L.P. | 42,142 | $8.17M | 0.02% | +19,757+88.3% | Added |
| Nilsine Partners, LLC | 42,167 | $8.17M | 1.06% | −761−1.8% | Reduced |
| Hodges Capital Management Inc. | 43,781 | $8.49M | 0.54% | −6,457−12.9% | Reduced |
| State of New Jersey Common Pension Fund D | 44,695 | $8.66M | 0.04% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 44,776 | $8.68M | 0.09% | +1,546+3.6% | Added |
| Axxcess Wealth Management, LLC | 45,205 | $8.76M | 0.22% | +2,544+6.0% | Added |
| Candelo Capital Management LP | 45,217 | $8.77M | 5.64% | +45,217 | New |
| Asset Management One Co.,Ltd. | 45,256 | $8.77M | 0.03% | −200.0% | Reduced |
| Allianz Asset Management GmbH | 45,313 | $8.78M | 0.01% | −96,378−68.0% | Reduced |
| Empowered Funds, LLC | 45,394 | $8.80M | 0.14% | −48,432−51.6% | Reduced |
| Swedbank AB | 45,465 | $8.81M | 0.01% | +7,774+20.6% | Added |
| Danske Bank A/S | 45,501 | $8.82M | 0.03% | +10.0% | Added |
| Qube Research & Technologies Ltd | 47,443 | $9.20M | 0.02% | −1,003,860−95.5% | Reduced |
| TD Asset Management Inc | 47,512 | $9.23M | 0.01% | −13,690−22.4% | Reduced |
| National Bank of Canada | 48,480 | $9.40M | 0.01% | +13,819+39.9% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 49,699 | $9.63M | 0.10% | +24,299+95.7% | Added |
| Royal London Asset Management Ltd | 49,722 | $9.64M | 0.02% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 49,426 | $9.70M | 0.03% | +49,113+15,691.1% | Added |
| Kovitz Investment Group Partners, LLC | 51,398 | $9.89M | 0.07% | +3,091+6.4% | Added |
| Jefferies Financial Group Inc. | 51,196 | $9.92M | 0.16% | +51,196 | New |
| Comerica Bank | 51,424 | $9.97M | 0.04% | +12,928+33.6% | Added |
| Teachers Retirement System of the State of Kentucky | 51,632 | $10.0M | 0.09% | +4,540+9.6% | Added |
| Walleye Trading LLC | 52,044 | $10.1M | 0.24% | −1,560−2.9% | Reduced |
| Eagle Global Advisors LLC | 52,835 | $10.2M | 0.51% | +52,835 | New |
| Wedge Capital Management L L P | 52,870 | $10.2M | 0.18% | −8,698−14.1% | Reduced |
| Mariner, LLC | 53,741 | $10.4M | 0.02% | +3,500+7.0% | Added |
| DekaBank Deutsche Girozentrale | 54,675 | $10.5M | 0.02% | −235−0.4% | Reduced |
| Weiss Asset Management LP | 54,478 | $10.6M | 0.27% | +54,478 | New |
| Retirement Systems of Alabama | 54,977 | $10.7M | 0.04% | −1,107−2.0% | Reduced |
| Treasurer of the State of North Carolina | 55,180 | $10.7M | 0.04% | −9,203−14.3% | Reduced |
| PGGM Investments | 55,212 | $10.7M | 0.14% | 00.0% | Unchanged |
| Nomura Asset Management Co Ltd | 55,279 | $10.7M | 0.03% | +2,354+4.4% | Added |
| Mountaineer Partners Management, LLC | 55,875 | $10.8M | 6.75% | +55,875 | New |
| Kornitzer Capital Management Inc | 55,986 | $10.9M | 0.20% | +20,000+55.6% | Added |
| Hudson Bay Capital Management LP | 56,500 | $11.0M | 0.08% | −3,240−5.4% | Reduced |
| Walleye Capital LLC | 56,964 | $11.0M | 0.12% | +27,814+95.4% | Added |
| Public Employees Retirement System of Ohio | 57,446 | $11.1M | 0.05% | −11,263−16.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 57,515 | $11.1M | 0.02% | −19,428−25.2% | Reduced |
| CI Private Wealth, LLC | 57,684 | $11.2M | 0.02% | +874+1.5% | Added |
| Hudson Value Partners, LLC | 59,292 | $11.5M | 4.47% | +1,853+3.2% | Added |
| Driehaus Capital Management LLC | 59,369 | $11.5M | 0.10% | +59,369 | New |
| Teacher Retirement System of Texas | 59,809 | $11.6M | 0.06% | −95,240−61.4% | Reduced |
| New York State Common Retirement Fund | 60,810 | $11.8M | 0.02% | −10,513−14.7% | Reduced |
| Jag Capital Management, LLC | 60,944 | $11.8M | 1.43% | +60,944 | New |
| Hook Mill Capital Partners, LP | 62,006 | $12.0M | 1.51% | +23,205+59.8% | Added |
| Chevy Chase Trust Holdings, Inc. | 62,437 | $12.1M | 0.04% | −4,282−6.4% | Reduced |
| Inherent Group, LP | 62,500 | $12.1M | 11.20% | +47,500+316.7% | Added |
| KLCM Advisors, Inc. | 62,710 | $12.2M | 1.44% | +62,710 | New |
| Assenagon Asset Management S.A. | 62,745 | $12.2M | 0.03% | −282,771−81.8% | Reduced |
| Soros Capital Management LLC | 63,621 | $12.3M | 2.97% | +54,226+577.2% | Added |
| Caisse de Depot Et Placement du Quebec | 64,236 | $12.5M | 0.02% | −715,566−91.8% | Reduced |
| Cambria Investment Management, L.P. | 66,356 | $12.9M | 0.77% | −983−1.5% | Reduced |
| Balyasny Asset Management LLC | 66,475 | $12.9M | 0.03% | +63,973+2,556.9% | Added |
| Manufacturers Life Insurance Company, The | 69,686 | $13.5M | 0.01% | −4,640−6.2% | Reduced |
| Wilkinson Global Asset Management LLC | 69,944 | $13.6M | 0.82% | +62,694+864.7% | Added |
| KBC Group NV | 71,483 | $13.9M | 0.04% | −98,372−57.9% | Reduced |
| Great West Life Assurance Co | 72,328 | $14.0M | 0.02% | −25,646−26.2% | Reduced |
| Whittier Trust Co of Nevada Inc | 73,894 | $14.3M | 0.37% | +2,993+4.2% | Added |
| De Lisle Partners LLP | 75,001 | $14.5M | 2.36% | +7,600+11.3% | Added |
| Hauser Brothers GmbH | 75,900 | $14.7M | 11.30% | +6,600+9.5% | Added |
| Susquehanna International Group, LLP | 77,894 | $15.1M | 0.03% | −17,891−18.7% | Reduced |
| Prudential Financial Inc | 80,838 | $15.7M | 0.02% | −9,712−10.7% | Reduced |
| Paradigm Capital Management Inc | 85,750 | $16.6M | 0.74% | 00.0% | Unchanged |
| Tocqueville Asset Management L.P. | 86,571 | $16.8M | 0.26% | +49,391+132.8% | Added |
| Adage Capital Partners GP, L.L.C. | 87,800 | $17.0M | 0.03% | −184,300−67.7% | Reduced |