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Builders FirstSource (BLDR) Institutional Ownership

Builders FirstSource logo
$56.38 -0.97 (-1.70%)
Closing price 03:59 PM Eastern
Extended Trading
$56.56 +0.18 (+0.32%)
As of 07:32 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Builders FirstSource (NYSE:BLDR)

Current
Institutional Ownership
Percentage
95.53%
Number of
Institutional Buyers
(last 12 months)
458
Total
Institutional Inflows
(last 12 months)
$4.65B
Number of
Institutional Sellers
(last 12 months)
332
Total
Institutional Outflows
(last 12 months)
$1.58B
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BLDR Institutional Buying and Selling by Quarter

Builders FirstSource Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
10/2/2026CX Institutional1,717$98K0.0%-34.4%0.002%
10/2/2026Versant Capital Management Inc670$38K0.0%+67.5%0.001%
9/15/2026Anchor Investment Management LLC725$65K0.0%+93.3%0.001%
9/9/2026Tidal Investments LLC17,294$1.55M0.0%-10.7%0.016%
9/9/2026Cidel Asset Management Inc.3,519$315K0.0%+23.9%0.003%
9/9/2026Integrated Wealth Concepts LLC1,403$126K0.0%-48.6%0.001%
9/9/2026NewEdge Advisors LLC1,087$97K0.0%-72.9%0.001%
9/9/2026IFP Advisors Inc1,718$154K0.0%-13.5%0.002%
9/9/2026Baird Financial Group Inc.23,947$2.14M0.0%+16.9%0.022%
9/8/2026GoodHaven Capital Management LLC228,760$20.47M6.4%+23.4%0.213%
9/8/2026Arizona State Retirement System29,757$2.66M0.0%-0.9%0.028%
9/8/2026Nykredit A S3,174$284K0.0%N/A0.003%
8/27/2026Corient Private Wealth LP34,841$3.12M0.0%-10.4%0.032%
8/26/2026Giverny Capital Inc.91,464$8.18M0.3%-0.4%0.085%
8/26/2026Amundi427,709$38.27M0.0%-23.7%0.397%
8/26/2026HighTower Advisors LLC23,693$2.12M0.0%-14.2%0.022%
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al7,200$644K0.0%N/A0.007%
8/24/2026CYBER HORNET ETFs LLC9,925$885K0.3%+3,154.1%0.009%
8/23/2026HB Wealth Management LLC3,998$358K0.0%-23.1%0.004%
8/22/2026NEOS Investment Management LLC17,226$1.54M0.0%+12.8%0.016%
8/21/2026Continuum Advisory LLC535$48K0.0%N/A0.000%
8/21/2026Nykredit A S3,174$284K0.0%N/A0.003%
8/20/2026Proficio Capital Partners LLC4,761$426K0.0%N/A0.004%
8/20/2026Rehmann Capital Advisory Group11,884$1.06M0.0%+2.7%0.011%
8/20/2026Moore Capital Management LP139,385$12.47M0.2%-42.4%0.130%
8/20/2026Two Sigma Securities LLC2,568$230K0.0%N/A0.002%
8/20/2026Benjamin Edwards Inc.6,423$575K0.0%+17.4%0.006%
8/20/2026Northwestern Mutual Wealth Management Co.3,116$279K0.0%+131.8%0.003%
8/20/2026Wedbush Securities Inc.2,927$262K0.0%+5.3%0.003%
8/20/2026Thornburg Investment Management Inc.108,892$9.74M0.1%-39.2%0.101%
8/20/2026Sheets Smith Wealth Management2,637$236K0.0%N/A0.002%
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC303,482$27.16M0.0%-41.1%0.282%
8/19/2026New Mexico Educational Retirement Board5,500$492K0.0%+7.8%0.005%
8/19/2026Mufg Securities Americas Inc.3,240$290K0.0%+5.9%0.003%
8/19/2026Hsbc Holdings PLC178,432$15.99M0.0%-18.5%0.166%
8/19/2026Wellington Management Group LLP3,465,251$310.07M0.1%-5.8%3.221%
8/19/2026Kingsview Wealth Management LLC3,826$342K0.0%N/A0.004%
8/18/2026Rakuten Investment Management Inc.11,404$1.03M0.0%N/A0.011%
8/18/2026Empowered Funds LLC37,453$3.35M0.0%N/A0.035%
8/18/2026United Capital Financial Advisors LLC8,235$737K0.0%N/A0.008%
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8/18/2026Formula Growth Ltd.4,000$358K0.1%N/A0.004%
8/18/2026Public Employees Retirement System of Ohio29,865$2.67M0.0%N/A0.028%
8/17/2026Littlejohn & Co. LLC170,671$15.27M0.0%N/A0.159%
8/17/2026Hauser Brothers GmbH128,900$11.53M0.0%N/A0.120%
8/17/2026Proficio Capital Partners LLC4,761$426K0.0%N/A0.004%
8/17/2026Transamerica Financial Advisors LLC775$69K0.0%N/A0.001%
8/17/2026Corient Private Wealth LP35,448$3.17M0.0%N/A0.033%
8/17/2026Punch & Associates Investment Management Inc.100,211$8.97M0.4%N/A0.093%
8/17/2026Palogic Value Management L.P.16,277$1.46M0.5%N/A0.015%
8/17/2026Bank of America Corp DE936,880$83.83M0.0%N/A0.871%
8/15/2026Caisse de depot et placement du Quebec598,900$53.59M0.1%N/A0.557%
8/15/2026Man Group plc37,446$3.35M0.0%N/A0.035%
8/15/2026Councilmark Asset Management LLC2,765$247K0.1%N/A0.003%
8/15/2026Miller Value Partners LLC19,115$1.71M0.4%N/A0.018%
8/15/2026Jupiter Topco LLC826,290$73.94M0.0%N/A0.768%
8/14/2026Hsbc Holdings PLC178,432$15.99M0.0%N/A0.166%
8/14/2026Legal & General Group Plc218,465$19.55M0.0%N/A0.203%
8/14/2026The Manufacturers Life Insurance Company81,775$7.32M0.0%N/A0.076%
8/14/2026Sone Capital Management LLC12,992$1.16M0.1%N/A0.012%
8/14/2026Paradigm Capital Management Inc. NY131,250$11.74M0.3%N/A0.122%
8/14/2026Algert Global LLC31,270$2.80M0.0%N/A0.029%
8/13/2026Sanctuary Advisors LLC9,471$847K0.0%N/A0.009%
8/13/2026Atlas FRM LLC718,000$64.25M0.0%N/A0.667%
8/12/2026Welch Capital Partners LLC NY16,301$1.46M0.3%N/A0.015%
8/12/2026Commerce Bank307,514$27.52M0.1%N/A0.286%
8/12/2026Northwestern Mutual Wealth Management Co.3,116$279K0.0%N/A0.003%
8/12/2026Quantbot Technologies LP1,615$145K0.0%N/A0.002%
8/12/2026Westpac Banking Corp1,540$138K0.0%N/A0.001%
8/12/2026Korea Investment CORP42,166$3.77M0.0%N/A0.039%
8/12/2026Heartland Advisors Inc.51,134$4.58M0.2%N/A0.048%
8/12/2026JB Capital Partners LP292,265$26.15M0.0%N/A0.272%
8/11/2026Allworth Financial LP468$42K0.0%N/A0.000%
8/11/2026Silvant Capital Management LLC35,152$3.15M0.1%N/A0.033%
8/11/2026Vise Technologies Inc.21,433$1.92M0.0%N/A0.020%
8/10/2026Tocqueville Asset Management L.P.225,588$20.19M0.3%N/A0.210%
8/10/2026Denali Advisors LLC2,511$225K0.0%N/A0.002%
8/10/2026NewEdge Wealth LLC6,807$609K0.0%N/A0.006%
8/10/2026Rockbridge Asset Management LLC36,192$3.24M2.1%N/A0.034%
8/10/2026Robotti Robert510,158$45.65M7.4%N/A0.474%
8/8/2026Wealthfront Advisers LLC2,699$242K0.0%N/A0.003%
8/8/2026Main Street Financial Solutions LLC75,685$6.77M0.4%+265.5%0.070%
8/7/2026Buckland Partners Management Co LLC17,100$1.53M0.7%N/A0.016%
8/7/2026BlackRock Inc.7,833,417$700.93M0.0%N/A7.280%
8/7/2026Deutsche Bank AG619,057$55.39M0.0%N/A0.575%
8/7/2026Perigon Wealth Management LLC5,460$489K0.0%N/A0.005%
8/7/2026Mitsubishi UFJ Asset Management Co. Ltd.136,613$12.22M0.0%N/A0.127%
8/7/2026Crown Advisors Management Inc.10,000$895K0.5%N/A0.009%
8/7/2026N.E.W. Advisory Services LLC3,417$306K0.0%N/A0.003%
8/7/2026Diamond Hill Capital Management LLC Investment Advisor1,507,684$134.91M1.1%N/A1.401%
8/6/2026Global Retirement Partners LLC548$49K0.0%N/A0.001%
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8/6/2026Bank of New York Mellon Corp554,604$49.63M0.0%N/A0.515%
8/6/2026State of Wyoming9,255$828K0.1%N/A0.009%
8/6/2026Kelleher Financial Advisors13,443$1.20M0.2%N/A0.012%
8/6/2026GSA Capital Partners LLP16,636$1.49M0.1%N/A0.015%
8/6/2026Family Legacy Inc.2,495$223K0.1%N/A0.002%
8/3/2026Pecaut & CO.26,865$2.40M0.7%N/A0.025%
8/3/2026Oppenheimer Asset Management Inc.5,391$482K0.0%N/A0.005%
7/10/2026Wedge Capital Management L L P NC89,477$8.01M0.1%+6.3%0.083%
7/10/2026Hudson Value Partners LLC60,904$5.45M1.4%+10.2%0.057%
7/10/2026Wasatch Advisors LP10,805$967K0.0%-39.7%0.010%


BLDR Institutional Ownership - Frequently Asked Questions

During the previous two years, 945 institutional investors and hedge funds held shares of Builders FirstSource. The most heavily invested institutionals were FMR LLC ($1.56B), Vanguard Group Inc. ($1.27B), BlackRock Inc. ($700.93M), State Street Corp ($525.57M), Wellington Management Group LLP ($310.07M), Geode Capital Management LLC ($288.79M), and Sands Capital Management LLC ($283.77M).Learn more on Builders FirstSource's institutional investors.

95.53% of Builders FirstSource's stock is owned by institutional investors. Learn more on BLDR's institutional investor holdings.

Of the 825 institutional investors that purchased Builders FirstSource's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Mountaineer Partners Management LLC ($10.87M), BlackRock Inc. ($7.83M), FMR LLC ($3.93M), Norges Bank ($3.73M), Capital International Investors ($3.54M), Diamond Hill Capital Management Inc. ($2.49M), and Northwestern Mutual Wealth Management Co. ($2.25M).

Institutional investors have bought a total of 45,393,565 shares in the last 24 months. This purchase volume represents approximately $4.65B in transactions.

Of the 331 institutional investors that sold Builders FirstSource's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital International Investors ($1.02M), Diamond Hill Capital Management Inc. ($884.97K), Assetmark Inc. ($883.11K), Massachusetts Financial Services Co. MA ($530.38K), Moore Capital Management LP ($492.84K), Pacer Advisors Inc. ($454.90K), and Jacobs Levy Equity Management Inc. ($453.81K).

Institutional investors have sold a total of 14,598,660 shares in the last 24 months. This volume of shares sold represents approximately $1.58B in transactions.


Related Companies

Institutional ownership data for NYSE:BLDR is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 10/2/2026. New 13F filings are added each quarter as they're published.
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