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Disclosery

BLDR BUILDERS FIRSTSOURCE INC

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Stock (common), issuer CIK 1316835

774 managers (788 13F filers) reported a position in BLDR shares at 2025-03-31, 109,406,915 shares in all. 96 filers opened a position and 129 filers sold out during the quarter.

Managers
774
13F filers
788
New
96
Added
300
Reduced
294
Sold out
129
Shares held by filers
109,406,915

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
TURTLE CREEK ASSET MANAGEMENT INC.32,940$4.12M0.12%+13,80013F-HRTimeline
Dana Investment Advisors, Inc.32,768$4.09M0.15%+1,91213F-HRTimeline
Assenagon Asset Management S.A.32,373$4.04M0.01%-163,28513F-HRTimeline
CAPTRUST FINANCIAL ADVISORS31,874$3.98M0.01%+2,17313F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS31,854$3.98M0.02%-22,87213F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC31,303$3.91M0.01%+5,75013F-HRTimelineGroup
Clio Asset Management LLC30,862$3.86M3.07%+4,94013F-HRTimeline
Moran Wealth Management, LLC30,604$3.82M0.13%+1,97913F-HRTimeline
KBC Group NVin group KBC Group NV30,503$3.81M0.01%-123,89213F-HRTimelineGroup
Knights of Columbus Asset Advisors LLC30,434$3.8M0.26%+12,46613F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT30,333$3.79M0.11%-2,82613F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…30,301$3.79M0.02%-60613F-HRTimelineGroup
PEAK6 LLCin group PEAK6 LLC30,024$3.75M0.15%-56,33513F-HRTimelineGroup
Hodges Capital Management Inc.29,961$3.74M0.37%-27,52413F-HR/ATimeline
Ascent Group, LLCin group Ascent Group, LLC29,591$3.7M0.16%+24,05413F-HRTimelineGroup
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.29,376$3.67M0.05%+3,28113F-HRTimelineGroup
Handelsbanken Fonder AB28,919$3.61M0.01%013F-HRTimeline
MML INVESTORS SERVICES, LLC28,784$3.6M0.01%+5,14013F-HRTimeline
Edgestream Partners, L.P.28,768$3.59M0.12%new13F-HRTimeline
Rockbridge Asset Management LLC28,388$3.55M2.17%+11,27913F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC27,891$3.49M0.02%-1,18913F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.27,385$3.42M0.02%-97813F-HRTimelineGroup
ProShare Advisors LLC27,111$3.39M0.01%+1,52413F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.26,687$3.33M0.01%-8,30213F-HRTimelineGroup
Czech National Bank26,433$3.3M0.03%+1,48013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…26,318$3.29M0.02%+1,84713F-HRTimeline
HANCOCK WHITNEY CORP26,166$3.27M0.11%-27613F-HRTimeline
THOROUGHBRED FINANCIAL SERVICES, LLC25,561$3.19M0.2%-40013F-HRTimeline
XPONANCE LLC25,212$3.15M0.03%-5413F-HRTimeline
Federation des caisses Desjardins du Qu…25,154$3.14M0.02%+6,02713F-HRTimeline
Regal Investment Advisors LLC24,451$3.05M0.25%-8,18913F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding24,156$3.02M+1,853Timeline
STOREBRAND ASSET MANAGEMENT AS23,805$2.97M0.01%-2,87213F-HRTimeline
Creative Planningin group Creative Planning23,793$2.97M<0.01%-1,39313F-HRTimelineGroup
Natixis Investment Managersgroup of 2 filers holding23,898$2.97M-3,668Timeline
FORSTA AP-FONDEN23,500$2.94M0.02%-1,40013F-HRTimeline
Skandinaviska Enskilda Banken AB (publ)23,116$2.89M0.01%-60013F-HRTimeline
KELLEHER FINANCIAL ADVISORS23,099$2.89M1.15%-14513F-HRTimeline
IFM Investors Pty Ltd22,822$2.85M0.03%013F-HR/ATimeline
Aware Super Pty Ltd as trustee of Aware…22,753$2.84M0.05%013F-HRTimeline
BOKF, NAin group BOKF, NA22,521$2.81M0.05%-78513F-HRTimelineGroup
AMALGAMATED BANK22,471$2.81M0.02%+3813F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC22,206$2.77M0.02%-4,27013F-HRTimelineGroup
BRITISH COLUMBIA INVESTMENT MANAGEMENT …22,011$2.75M0.02%-28813F-HRTimeline
APG Asset Management N.V.in group APG Asset Management N.V.23,770$2.75M0.01%-5,95413F-HRTimelineGroup
BRASADA CAPITAL MANAGEMENT, LP24,053$2.74M0.55%+46513F-HRTimeline
Focus Partners Wealthgroup of 2 filers holding21,728$2.71M-1,983Timeline
SCOTIA CAPITAL INC.21,660$2.71M0.01%-2,97113F-HRTimeline
Twin Tree Management, LP21,182$2.65M0.06%+1,22113F-HRTimeline
OP Asset Management Ltd20,921$2.61M0.04%13F-HR/ATimeline
QRG CAPITAL MANAGEMENT, INC.20,491$2.56M0.03%+19813F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP20,146$2.52M<0.01%+37413F-HRTimelineGroup
Cambridge Investment Research Advisors,…20,010$2.5M0.01%+3,13113F-HRTimeline
COBALT CAPITAL MANAGEMENT, INC.in group COBALT CAPITAL MANAGEMENT, IN…20,000$2.5M1.23%new13F-HRTimelineGroup
Utah Retirement Systems18,868$2.36M0.03%-13213F-HRTimeline
Legato Capital Management LLC18,749$2.34M0.32%+1,56913F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC18,632$2.33M0.03%+11,43113F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …18,029$2.25M<0.01%-44,48213F-HRTimelineGroup
CIBC Asset Management Inc17,721$2.21M0.01%-20413F-HRTimeline
Asio Capital, LLC17,655$2.21M0.43%new13F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.17,552$2.19M0.01%-4,20613F-HRTimelineGroup
BURNEY CO/17,504$2.19M0.08%-16,37913F-HRTimeline
GABELLI FUNDS LLCin group GAMCO Investors (Gabelli)17,400$2.17M0.02%+3,40013F-HRTimelineGroup
Prescott Group Capital Management, L.L.…17,041$2.13M0.31%013F-HRTimeline
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…17,000$2.12M0.03%+3,50013F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS16,838$2.1M0.01%-44,17013F-HRTimeline
Police & Firemen's Retirement System of…16,727$2.09M0.02%013F-HRTimeline
Caprock Group, LLC16,653$2.08M0.06%-2,28313F-HRTimeline
UniSuper Management Pty Ltd16,652$2.08M0.02%+2,62413F-HRTimeline
HENNESSY ADVISORS INC16,400$2.05M0.07%+1,50013F-HRTimeline
BI Asset Management Fondsmaeglerselskab…in group BI Asset Management Fondsmaeg…16,296$2.04M0.02%-75613F-HRTimelineGroup
Strategic Investment Advisors / MI16,148$2.02M0.21%-26613F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC16,139$2.02M0.02%+56613F-HRTimeline
Concentric Capital Strategies, LP16,093$2.01M0.2%+2,17013F-HRTimeline
Guild Investment Management, Inc.16,064$2.01M2.11%new13F-HRTimeline
VIRGINIA RETIREMENT SYSTEMS ET Al15,900$1.99M0.01%13F-HRTimeline
INKWELL CAPITAL LLC15,839$1.98M2.16%+11,01713F-HRTimeline
Allianz Asset Management GmbHin group Allianz SE15,677$1.97M<0.01%-1,22813F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…15,772$1.97M0.07%+2,23013F-HRTimelineGroup
Public Sector Pension Investment Board15,662$1.96M0.01%-77,32713F-HRTimeline
OMERS ADMINISTRATION Corp15,533$1.94M0.02%+3,29613F-HRTimeline
Regents Gate Capital LLP15,526$1.94M0.83%new13F-HRTimeline
SG Americas Securities, LLC15,520$1.94M0.01%+11,07013F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…15,437$1.93M0.02%-8613F-HRTimelineGroup
SOROS CAPITAL MANAGEMENT LLCin group SOROS FUND MANAGEMENT LLC15,075$1.88M0.48%+1,37713F-HRTimelineGroup
Soapstone Management L.P.15,000$1.87M1.46%013F-HRTimeline
ONTARIO TEACHERS PENSION PLAN BOARDin group ONTARIO TEACHERS PENSION PLAN…14,826$1.85M0.03%+1,66513F-HR/ATimelineGroup
State of Tennessee, Department of Treas…14,825$1.85M0.01%-86813F-HRTimeline
MONIMUS CAPITAL MANAGEMENT, LP14,723$1.84M1.56%new13F-HRTimeline
MACKENZIE FINANCIAL CORP14,571$1.82M<0.01%+56913F-HRTimeline
Carnegie Lake Advisors LLC14,528$1.81M0.74%013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC14,500$1.81M0.03%+3,27813F-HRTimeline
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP14,330$1.79M<0.01%+45413F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC14,261$1.78M0.02%-16,83213F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN14,228$1.78M0.01%-613F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\14,177$1.77M<0.01%-1,67413F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP14,156$1.76M<0.01%+23513F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …14,012$1.75M<0.01%-31,85313F-HRTimelineGroup
Cunning Capital Partners, LP13,970$1.75M1.11%-8013F-HRTimeline
CIBC WORLD MARKETS CORP13,882$1.73M0.01%-4,35913F-HRTimeline
HighTower Advisors, LLC13,848$1.73M<0.01%-9,84013F-HRTimeline
KCM INVESTMENT ADVISORS LLC13,815$1.73M0.06%new13F-HRTimeline
Avanza Fonder AB13,107$1.72M0.06%013F-HRTimeline
South Dakota Investment Council13,625$1.7M0.03%+2,50013F-HRTimeline
Waratah Capital Advisors Ltd.13,592$1.7M0.12%+10,41013F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC13,501$1.69M<0.01%-1,86313F-HRTimeline
State of Alaska, Department of Revenue13,484$1.68M0.02%+36013F-HRTimeline
Empirical Financial Services, LLC d.b.a…13,434$1.68M0.04%-73,85313F-HRTimeline
ESSEX INVESTMENT MANAGEMENT CO LLC13,428$1.68M0.35%-10713F-HRTimeline
IMC-Chicago, LLC13,138$1.64M0.06%new13F-HRTimeline
Inspire Investing, LLCin group Inspire Investing, LLC13,024$1.63M0.19%+1,04513F-HRTimelineGroup
Holocene Advisors, LP12,944$1.62M<0.01%+5,17713F-HRTimeline
Capital Investment Advisors, LLC12,882$1.61M0.03%+2,39013F-HRTimeline
CCM INVESTMENT GROUP, LLC12,869$1.6M0.17%+22113F-HRTimeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…12,805$1.6M0.02%+42113F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC12,658$1.58M0.02%+1,47013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…12,619$1.58M<0.01%+3,78013F-HRTimelineGroup
BRIDGES INVESTMENT MANAGEMENT INC12,512$1.56M0.02%+6,59113F-HRTimeline
KING LUTHER CAPITAL MANAGEMENT CORP12,221$1.53M0.01%+69213F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…12,007$1.5M0.01%013F-HRTimeline
Paragon Advisors, LLC11,992$1.5M0.57%-3,02913F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV11,735$1.47M<0.01%-1,52813F-HRTimeline
Verition Fund Management LLC11,076$1.38M0.01%-35,19413F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding11,022$1.38M+3,019Timeline
Redwood Investment Management, LLCin group Redwood Investment Management…10,524$1.31M0.14%+50113F-HR/ATimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …10,722$1.31M<0.01%+3613F-HRTimelineGroup
Rakuten Investment Management, Inc.10,518$1.31M0.01%13F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC10,446$1.31M<0.01%+24113F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd10,432$1.3M0.08%new13F-HRTimelineGroup
CROWN ADVISORS MANAGEMENT, INC.10,000$1.25M1.1%-20,00013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
BANK OF NOVA SCOTIAin group BANK OF NOVA SCOTIA9,962$1.24M<0.01%-1,38013F-HR/ATimelineGroup
OREGON PUBLIC EMPLOYEES RETIREMENT FUND9,898$1.24M0.02%+1013F-HRTimeline
Woodline Partners LP9,723$1.21M0.01%+2,81213F-HRTimeline
EPACRIA CAPITAL PARTNERS, LLC9,701$1.21M0.99%013F-HRTimeline
Farther Finance Advisors, LLC9,597$1.21M0.03%+5,08913F-HRTimeline
WOLVERINE TRADING, LLC9,624$1.2M0.04%-14,33513F-HRTimeline
Orion Porfolio Solutions, LLC9,450$1.18M0.01%+3,13313F-HRTimeline
Orion Portfolio Solutions, LLC9,450$1.18M0.01%+3,13313F-HR/ATimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…9,408$1.18M0.01%+3,20513F-HRTimelineGroup
TWO SIGMA ADVISERS, LPin group TWO SIGMA INVESTMENTS, LP9,331$1.17M<0.01%-9,10013F-HRTimelineGroup
WINCAP FINANCIAL LLC9,310$1.16M1.1%+1,16813F-HRTimeline
MIZUHO SECURITIES USA LLC9,215$1.15M0.02%-1,69213F-HRTimeline
SHUFRO ROSE & CO LLC9,200$1.15M0.09%-10013F-HRTimeline
Vestcor Inc9,145$1.14M0.04%+24113F-HRTimeline
PARADIGM ASSET MANAGEMENT CO LLC9,100$1.14M0.3%013F-HRTimeline
&PARTNERS8,963$1.12M0.01%+5,72613F-HRTimeline
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG8,987$1.12M0.02%+39313F-HRTimelineGroup
Truvestments Capital LLC8,948$1.12M0.24%+1,38113F-HRTimeline
Lombard Odier Asset Management (USA) Co…8,929$1.12M0.38%-99913F-HRTimeline
Voss Capital, LP8,849$1.11M0.08%new13F-HRTimeline
Vinva Investment Management Ltd8,701$1.08M0.04%-42,25513F-HRTimeline
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC8,592$1.07M0.07%+48613F-HRTimelineGroup
JT Stratford LLC8,473$1.06M0.19%-59113F-HRTimeline
SummitTX Capital, L.P.8,472$1.06M0.05%13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC8,115$1.01M0.04%-8,32213F-HRTimeline
CREDIT AGRICOLE S Ain group CREDIT AGRICOLE S A8,110$1.01M<0.01%013F-HRTimelineGroup
Sowell Financial Services LLC8,100$1.01M0.05%new13F-HRTimeline
TFR Capital, LLC.7,920$990K0.41%+25213F-HRTimeline
CIBC WORLD MARKET INC.7,778$972K<0.01%-2,52713F-HRTimeline
B. Metzler seel. Sohn & Co. AGin group B. Metzler seel. Sohn & Co. AG7,721$965K0.01%+41813F-HRTimelineGroup
Oak Thistle LLC7,692$961K0.19%-25413F-HRTimeline
Janney Montgomery Scott LLC7,597$949K<0.01%-1,82313F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd7,593$949K0.05%new13F-HRTimelineGroup
PECAUT & CO.7,304$913K0.31%+56913F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding7,250$906K-58,177Timeline
Wellington Shields & Co., LLCin group Wellington Shields Capital Ma…7,210$901K0.28%013F-HRTimelineGroup
WESTBOURNE INVESTMENTS, INC.7,194$899K0.54%-4,40013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA7,078$884K<0.01%-2,46513F-HRTimelineGroup
HARTFORD INVESTMENT MANAGEMENT CO7,057$882K0.03%-7313F-HRTimeline
NEOS Investment Management LLC6,961$870K0.02%+1,25213F-HRTimeline
Blueshift Asset Management, LLC6,897$862K0.34%-67313F-HRTimeline
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…6,870$858K0.01%-131,18513F-HRTimeline
TOWNSQUARE CAPITAL LLC6,710$838K0.01%+2,45513F-HRTimeline
PITCAIRN COin group PITCAIRN CO6,707$838K0.05%-1,53313F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…6,685$835K<0.01%new13F-HRTimeline
Verdence Capital Advisors LLC6,674$834K0.06%-1,37613F-HRTimeline
WRIGHT INVESTORS SERVICE INC6,560$820K0.27%-54013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
QUADRANT CAPITAL GROUP LLC6,499$812K0.03%+3,52513F-HRTimeline
Freedom Investment Management, Inc.6,461$807K0.07%+1,14913F-HRTimeline
LEVEL FOUR ADVISORY SERVICES, LLCin group LEVEL FOUR ADVISORY SERVICES,…6,404$800K0.03%+3,18213F-HRTimelineGroup
HARMONY ASSET MANAGEMENT LLC6,350$793K0.33%new13F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.6,304$788K<0.01%+87613F-HRTimeline
OSSIAM6,301$787K0.01%-5,09813F-HRTimeline
Tabor Asset Management, LP6,291$786K0.63%-7,23913F-HR/ATimeline
Hardy Reed LLC6,250$781K0.07%+2,35013F-HRTimeline
Gulf International Bank (UK) Ltd6,233$778K0.03%-3,76713F-HRTimeline
Kendall Capital Management6,205$775K0.23%-1,32013F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The6,204$775K0.01%+82413F-HRTimelineGroup
Louisiana State Employees Retirement Sy…6,200$775K0.02%013F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP6,183$773K0.02%+2,80313F-HRTimelineGroup
ATLAS CAPITAL ADVISORS INC.6,158$769K0.1%013F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC6,101$762K0.02%013F-HRTimeline
Metis Global Partners, LLC6,083$760K0.02%+69713F-HRTimeline
J.Safra Asset Management Corp6,082$760K0.06%+3,77213F-HR/ATimeline
GREATMARK INVESTMENT PARTNERS, INC.6,065$758K0.1%new13F-HRTimeline
VAN LANSCHOT KEMPEN INVESTMENT MANAGEME…6,063$758K0.01%+52413F-HRTimeline
Rehmann Capital Advisory Group6,031$754K0.05%+2,30713F-HRTimeline
FORMULA GROWTH LTD6,000$750K0.3%013F-HRTimeline
Center For Asset Management LLC5,929$741K0.45%+14313F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.5,900$737K0.01%+3,30013F-HRTimelineGroup

Events

  • BlackRock, Inc. reported 12,897,766 BLDR shares, 12% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-05. 0002012383-26-003316

    Accepted , ingested