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 2021
Institutional positions in Builders FirstSource, Inc. as of Sep 30, 2021. 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
- 404
- +7 vs. Q2 2021
- Shares held
- 203.3M
- −1.40M (−0.7%) vs. Q2 2021
- Total value
- $10.5B
- +$1.79B (+20.5%) vs. Q2 2021
- New holders
- 64
- 111 more added
- Sold out
- 57
- 168 more reduced
6 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Punch & Associates Investment Management, Inc. | 199,310 | $10.3M | 0.59% | +662+0.3% | Added |
| Citadel Advisors LLC | 198,717 | $10.3M | 0.01% | −1,848,621−90.3% | Reduced |
| UBS Group AG | 196,466 | $10.2M | 0.00% | −42,874−17.9% | Reduced |
| Fisher Asset Management, LLC | 190,754 | $9.87M | 0.01% | +17,441+10.1% | Added |
| Cambiar Investors LLC | 186,938 | $9.67M | 0.33% | +186,938 | New |
| Nicholas Company, Inc. | 185,494 | $9.60M | 0.17% | +135+0.1% | Added |
| New York State Teachers Retirement System | 185,319 | $9.59M | 0.02% | +2,949+1.6% | Added |
| Raymond James & Associates | 178,223 | $9.22M | 0.01% | +1,330+0.8% | Added |
| Boston Partners | 175,071 | $9.06M | 0.01% | −133,012−43.2% | Reduced |
| Crown Advisors Management, Inc. | 175,000 | $9.05M | 6.36% | 00.0% | Unchanged |
| Amalgamated Bank | 174,551 | $9.03M | 0.08% | −14,911−7.9% | Reduced |
| GoodHaven Capital Management, LLC | 171,900 | $8.89M | 5.79% | +200+0.1% | Added |
| ExodusPoint Capital Management, LP | 167,789 | $8.68M | 0.13% | −470,844−73.7% | Reduced |
| Waterfront Capital Partners, LLC | 166,282 | $8.60M | 0.61% | +145,507+700.4% | Added |
| State Board of Administration of Florida Retirement System | 155,972 | $8.07M | 0.02% | +17,838+12.9% | Added |
| Ensign Peak Advisors, Inc | 155,700 | $8.05M | 0.02% | −2,920−1.8% | Reduced |
| Texas Permanent School Fund | 153,279 | $7.93M | 0.10% | −1,083−0.7% | Reduced |
| Man Group plc | 148,984 | $7.71M | 0.03% | −61,450−29.2% | Reduced |
| Susquehanna International Group, LLP | 148,956 | $7.71M | 0.01% | −305,266−67.2% | Reduced |
| Allianz Asset Management GmbH | 145,734 | $7.54M | 0.01% | −147,508−50.3% | Reduced |
| Six Columns Capital, LP | 140,000 | $7.24M | 10.66% | +140,000 | New |
| AXA S.A. | 138,787 | $7.18M | 0.02% | −24,700−15.1% | Reduced |
| AMJ Financial Wealth Management | 137,308 | $7.10M | 2.91% | +11,355+9.0% | Added |
| Weiss Multi-Strategy Advisers LLC | 136,316 | $7.05M | 0.15% | −15,636−10.3% | Reduced |
| Royal Bank of Canada | 136,194 | $7.05M | 0.00% | +14,540+12.0% | Added |
| Scopus Asset Management, L.P. | 133,750 | $6.92M | 0.17% | −345,000−72.1% | Reduced |
| Overbrook Management Corp | 133,078 | $6.88M | 1.50% | +133,078 | New |
| Public Employees Retirement System of Ohio | 124,036 | $6.42M | 0.02% | −3,540−2.8% | Reduced |
| Hudson Bay Capital Management LP | 121,852 | $6.30M | 0.09% | −50,148−29.2% | Reduced |
| BNP Paribas Arbitrage, SA | 120,999 | $6.26M | 0.01% | −61,288−33.6% | Reduced |
| Comerica Bank | 101,294 | $5.96M | 0.04% | −19,560−16.2% | Reduced |
| State of New Jersey Common Pension Fund D | 113,382 | $5.87M | 0.02% | +2,477+2.2% | Added |
| King Luther Capital Management Corp | 112,440 | $5.82M | 0.03% | −2,210−1.9% | Reduced |
| Citigroup Inc | 106,668 | $5.52M | 0.01% | −13,524−11.3% | Reduced |
| Crestline Management, LP | 105,430 | $5.46M | 0.52% | +105,430 | New |
| Atlantic Investment Management, Inc. | 100,000 | $5.17M | 1.74% | +100,000 | New |
| MetLife Investment Management | 99,544 | $5.15M | 0.05% | −3,956−3.8% | Reduced |
| Great West Life Assurance Co | 97,451 | $5.08M | 0.01% | +17,021+21.2% | Added |
| Oppenheimer & Co Inc | 96,218 | $4.98M | 0.09% | −70,142−42.2% | Reduced |
| Argent Capital Management LLC | 95,090 | $4.92M | 0.16% | +1,461+1.6% | Added |
| Teachers Retirement System of the State of Kentucky | 87,933 | $4.55M | 0.04% | +10,277+13.2% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 85,580 | $4.43M | 0.44% | −9,454−9.9% | Reduced |
| Castleark Management LLC | 83,039 | $4.30M | 0.16% | −134,500−61.8% | Reduced |
| CastleArk Alternatives, LLC | 83,039 | $4.30M | 0.16% | +83,039 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 79,634 | $4.12M | 0.05% | −14,351−15.3% | Reduced |
| Catalyst Capital Advisors LLC | 77,500 | $4.01M | 0.20% | −3,700−4.6% | Reduced |
| Platte River Wealth Advisors, LLC | 77,499 | $4.01M | 1.48% | 00.0% | Unchanged |
| Schroder Investment Management Group | 76,851 | $3.98M | 0.01% | +72,201+1,552.7% | Added |
| Treasurer of the State of North Carolina | 73,809 | $3.82M | 0.02% | +2,489+3.5% | Added |
| Russell Investments Group, Ltd. | 71,990 | $3.72M | 0.01% | −70,609−49.5% | Reduced |
| Stifel Financial Corp | 71,809 | $3.71M | 0.01% | −14,496−16.8% | Reduced |
| Telemus Capital, LLC | 70,360 | $3.64M | 0.31% | +70,360 | New |
| Oregon Public Employees Retirement Fund | 69,752 | $3.61M | 0.04% | −920−1.3% | Reduced |
| Ruane, Cunniff & Goldfarb L.P. | 69,060 | $3.57M | 0.03% | +209+0.3% | Added |
| Hudson Value Partners, LLC | 68,450 | $3.54M | 1.95% | +22,605+49.3% | Added |
| State of Tennessee, Treasury Department | 67,560 | $3.50M | 0.01% | +57,560+575.6% | Added |
| Rafferty Asset Management, LLC | 66,677 | $3.45M | 0.02% | −18,585−21.8% | Reduced |
| Natixis Advisors, L.P. | 65,634 | $3.40M | 0.01% | +18,213+38.4% | Added |
| Tocqueville Asset Management L.P. | 65,200 | $3.37M | 0.05% | −10,900−14.3% | Reduced |
| Affinity Wealth Management LLC | 63,364 | $3.33M | 0.68% | +80.0% | Added |
| Algert Global LLC | 61,604 | $3.19M | 0.42% | +61,604 | New |
| Employees Retirement System of Texas | 58,737 | $3.04M | 0.04% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 57,831 | $2.99M | 0.01% | +57,831 | New |
| Gyon Technologies Capital Management, LP | 56,714 | $2.93M | 0.79% | −1,848−3.2% | Reduced |
| Lombard Odier Asset Management (USA) Corp | 55,225 | $2.86M | 0.42% | −3,900−6.6% | Reduced |
| Ameritas Investment Partners, Inc. | 54,888 | $2.84M | 0.10% | −1,098−2.0% | Reduced |
| Thrivent Financial for Lutherans | 54,363 | $2.81M | 0.01% | −785−1.4% | Reduced |
| Janus Henderson Group PLC | 53,983 | $2.79M | 0.00% | −43,266−44.5% | Reduced |
| Arizona State Retirement System | 53,600 | $2.77M | 0.02% | +628+1.2% | Added |
| Zacks Investment Management | 53,002 | $2.74M | 0.04% | +2,237+4.4% | Added |
| Louisiana State Employees Retirement System | 52,900 | $2.74M | 0.07% | −800−1.5% | Reduced |
| Kingfisher Capital LLC | 52,548 | $2.72M | 0.71% | +2,154+4.3% | Added |
| State of Michigan Retirement System | 51,900 | $2.69M | 0.02% | −300−0.6% | Reduced |
| Verdad Advisers, LP | 50,000 | $2.59M | 1.87% | −5,000−9.1% | Reduced |
| Avitas Wealth Management LLC | 49,149 | $2.54M | 0.46% | +408+0.8% | Added |
| Oberweis Asset Management Inc | 49,080 | $2.54M | 0.53% | +2,660+5.7% | Added |
| Three Peaks Capital Management, LLC | 46,562 | $2.41M | 0.80% | −24,849−34.8% | Reduced |
| Essex Investment Management Co LLC | 45,455 | $2.35M | 0.29% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 45,379 | $2.35M | 0.01% | −8,208−15.3% | Reduced |
| Penserra Capital Management LLC | 43,735 | $2.26M | 0.05% | +30,691+235.3% | Added |
| New Mexico Educational Retirement Board | 42,800 | $2.21M | 0.08% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 39,315 | $2.03M | 0.00% | +2,580+7.0% | Added |
| HighTower Advisors, LLC | 38,882 | $2.01M | 0.01% | +38,882 | New |
| Raymond James Financial Services Advisors, Inc. | 37,949 | $1.96M | 0.00% | +4,578+13.7% | Added |
| Metropolitan Life Insurance Co | 37,786 | $1.96M | 0.03% | −1,308−3.3% | Reduced |
| Keeley-Teton Advisors, LLC | 37,438 | $1.94M | 0.21% | −5,206−12.2% | Reduced |
| Verition Fund Management LLC | 37,314 | $1.93M | 0.03% | −29,417−44.1% | Reduced |
| Paloma Partners Management Co | 36,712 | $1.90M | 0.08% | +12,021+48.7% | Added |
| Precept Management LLC | 36,000 | $1.86M | 1.77% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 34,919 | $1.81M | 0.01% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 34,229 | $1.77M | 0.04% | −268−0.8% | Reduced |
| Federated Hermes, Inc. | 34,010 | $1.76M | 0.00% | −71−0.2% | Reduced |
| Altus Wealth Group LLC | 33,653 | $1.74M | 1.73% | 00.0% | Unchanged |
| Quantitative Investment Management, LLC | 33,443 | $1.73M | 0.16% | +33,443 | New |
| Shufro Rose & Co LLC | 33,100 | $1.71M | 0.13% | −5,000−13.1% | Reduced |
| State of Alaska, Department of Revenue | 31,802 | $1.65M | 0.02% | −373−1.2% | Reduced |
| Chartwell Investment Partners, LLC | 31,441 | $1.63M | 0.05% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 31,405 | $1.63M | 0.01% | +5,394+20.7% | Added |
| Eaton Vance Management | 31,693 | $1.62M | 0.00% | −2,255−6.6% | Reduced |
| HSBC Holdings PLC | 30,632 | $1.60M | 0.00% | +17,301+129.8% | Added |