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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, Q3 2023

Institutional positions in Builders FirstSource, Inc. as of Sep 30, 2023. 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
675
+17 vs. Q2 2023
Shares held
116.4M
−1.70M (−1.4%) vs. Q2 2023
Total value
$14.6B
−$1.49B (−9.3%) vs. Q2 2023
New holders
85
221 more added
Sold out
68
288 more reduced

4 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 holdersQ3 2023: 675 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 heldQ3 2023: $14.6B
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, Q3 2023

Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q2 2023.

Institutions holding BLDR in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Sofos Investments, Inc.2$2730.00%−134−98.5%Reduced
Wolff Wiese Magana LLC5$6230.00%00.0%Unchanged
True Wealth Design, LLC6$7470.00%00.0%Unchanged
Tfo-TDC, LLC9$1.22K0.00%+5+125.0%Added
Horizon Investments, LLC10$1.25K0.00%00.0%Unchanged
Atticus Wealth Management, LLC10$1.25K0.00%00.0%Unchanged
Householder Group Estate & Retirement Specialist, LLC11$1.37K0.00%+11New
Pinnacle Bancorp, Inc.15$1.87K0.00%00.0%Unchanged
Zions Bancorporation, N.A.15$1.87K0.00%+15New
Harel Insurance Investments & Financial Services Ltd.12$2.00K0.00%−5,309−99.8%Reduced
Avion Wealth26$2.00K0.00%00.0%Unchanged
USA Financial Portformulas Corp17$2.12K0.00%−4−19.0%Reduced
Hexagon Capital Partners LLC19$2.37K0.00%00.0%Unchanged
RFP Financial Group LLC19$2.37K0.00%00.0%Unchanged
Retirement Group, LLC21$2.61K0.00%00.0%Unchanged
Sandy Spring Bank23$2.86K0.00%00.0%Unchanged
Byrne Asset Management LLC25$3.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC30$4.00K0.00%00.0%Unchanged
Carmel Capital Partners, LLC33$4.11K0.00%+33New
St Germain D J Co Inc34$4.23K0.00%00.0%Unchanged
Armstrong Advisory Group, Inc35$4.36K0.00%+35New
Prestige Wealth Management Group LLC37$4.61K0.00%00.0%Unchanged
Davidson Capital Management Inc.44$5.48K0.00%−14−24.1%Reduced
Versant Capital Management, Inc50$6.22K0.00%00.0%Unchanged
SJS Investment Consulting Inc.50$6.23K0.00%00.0%Unchanged
AdvisorNet Financial, Inc57$7.10K0.00%−13−18.6%Reduced
Gradient Investments LLC60$7.47K0.00%00.0%Unchanged
Farther Finance Advisors, LLC63$7.84K0.00%+15+31.3%Added
Steward Partners Investment Advisory, LLC66$8.22K0.00%+56+560.0%Added
Lindbrook Capital, LLC69$8.59K0.00%−3−4.2%Reduced
Glassman Wealth Services70$8.71K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.72$8.86K0.00%00.0%Unchanged
Macroview Investment Management LLC81$10.1K0.01%+81New
Marquette Asset Management, LLC82$10.2K0.00%00.0%Unchanged
Iron Horse Wealth Management, LLC83$10.3K0.01%+83New
Concord Wealth Partners90$11.2K0.00%00.0%Unchanged
Cary Street Partner Investment Advisory LLC100$12.4K0.00%00.0%Unchanged
HighMark Wealth Management LLC100$12.4K0.01%00.0%Unchanged
SRS Capital Advisors, Inc.100$12.4K0.00%+6+6.4%Added
VisionPoint Advisory Group, LLC107$13.3K0.01%+107New
JJJ Advisors Inc.107$13.3K0.00%+107New
Key Financial Inc110$13.7K0.00%00.0%Unchanged
First Horizon Advisors, Inc.118$14.7K0.00%00.0%Unchanged
Steward Financial Group LLC135$16.0K0.01%00.0%Unchanged
Leonteq Securities AG132$16.4K0.00%−1,977−93.7%Reduced
Bessemer Group Inc127$17.0K0.00%−115−47.5%Reduced
Lee Financial Co140$17.4K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC142$17.7K0.00%00.0%Unchanged
Harbour Investments, Inc.145$18.1K0.00%+69+90.8%Added
Parallel Advisors, LLC146$18.2K0.00%+7+5.0%Added
Allworth Financial LP147$18.3K0.00%+64+77.1%Added
Deseret Mutual Benefit Administrators149$18.5K0.01%00.0%Unchanged
Farmers & Merchants Investments Inc154$19.2K0.00%+95+161.0%Added
Mascoma Wealth Management LLC155$19.3K0.01%00.0%Unchanged
Parkside Financial Bank & Trust159$19.8K0.00%+2+1.3%Added
Optimum Investment Advisors160$19.9K0.01%00.0%Unchanged
Quarry LP187$23.3K0.02%+36+23.8%Added
Rosenberg Matthew Hamilton188$23.4K0.01%00.0%Unchanged
Resurgent Financial Advisors LLC223$27.8K0.02%−45−16.8%Reduced
Rock Creek Group, LP238$29.6K0.00%+238New
Raleigh Capital Management Inc.248$30.9K0.02%+142+134.0%Added
BluePath Capital Management, LLC251$31.2K0.03%+251New
Bell Investment Advisors, Inc258$32.1K0.01%−3−1.1%Reduced
Northwestern Mutual Wealth Management Co264$32.9K0.00%+6+2.3%Added
Private Trust Co NA264$32.9K0.00%+64+32.0%Added
Financial Management Professionals, Inc.263$33.0K0.01%00.0%Unchanged
PSI Advisors, LLC275$34.2K0.01%+100+57.1%Added
LGT Financial Advisors LLC275$34.2K0.04%+275New
Huntington National Bank277$34.5K0.00%+161+138.8%Added
Smithfield Trust Co315$39.0K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC322$40.1K0.01%−201−38.4%Reduced
TD Private Client Wealth LLC336$41.8K0.00%00.0%Unchanged
Massmutual Trust Co FSB363$45.2K0.00%−61−14.4%Reduced
Anchor Investment Management, LLC375$46.7K0.01%−44−10.5%Reduced
Newbridge Financial Services Group, Inc.431$53.7K0.03%−289−40.1%Reduced
Islay Capital Management, LLC453$56.4K0.05%00.0%Unchanged
Hanseatic Management Services Inc462$57.5K0.11%+5+1.1%Added
Itau Unibanco Holding S.A.474$59.0K0.00%−352−42.6%Reduced
GeoWealth Management, LLC484$60.0K0.01%−20−4.0%Reduced
Larson Financial Group LLC491$61.1K0.01%+491New
Coppell Advisory Solutions LLC950$61.6K0.02%+780+458.8%Added
Clearstead Advisors, LLC570$71.0K0.00%−639−52.9%Reduced
Umb Bank N A594$73.9K0.00%+85+16.7%Added
State of Wyoming629$78.3K0.02%−2,105−77.0%Reduced
IFP Advisors, Inc655$81.5K0.00%+375+133.9%Added
Covestor Ltd694$86.0K0.06%−1,171−62.8%Reduced
Archer Investment Corp700$87.1K0.03%00.0%Unchanged
Baystate Wealth Management LLC748$93.1K0.01%00.0%Unchanged
Central Trust Co762$94.9K0.00%+262+52.4%Added
Cullen/Frost Bankers, Inc.800$99.6K0.00%00.0%Unchanged
Salem Investment Counselors Inc800$99.6K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC807$100.5K0.01%−12−1.5%Reduced
Altshuler Shaham Ltd845$105.2K0.00%−570−40.3%Reduced
C M Bidwell & Associates Ltd864$107.6K0.08%00.0%Unchanged
Centaurus Financial, Inc.900$112.0K0.01%−1−0.1%Reduced
V-Square Quantitative Management LLC915$113.9K0.05%+85+10.2%Added
Signaturefd, LLC921$114.7K0.00%+65+7.6%Added
UniSuper Management Pty Ltd1,000$124.5K0.00%00.0%Unchanged
Harvest Fund Management Co., Ltd1,035$129.0K0.02%+457+79.1%Added
Counterpoint Mutual Funds LLC1,047$130.3K0.11%+1,047New