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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, Q1 2022

Institutional positions in Builders FirstSource, Inc. as of Mar 31, 2022. 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
509
+20 vs. Q4 2021
Shares held
171.3M
−4.43M (−2.5%) vs. Q4 2021
Total value
$11.1B
−$3.95B (−26.3%) vs. Q4 2021
New holders
89
180 more added
Sold out
69
193 more reduced

5 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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.

Institutional holdersQ1 2022: 509 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 heldQ1 2022: $11.1B
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, Q1 2022

Shares, value and share of portfolio for each institution holding Builders FirstSource, Inc.; share changes are against Q4 2021.

Institutions holding BLDR in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
KB Financial Partners, LLC11,795$761.0K0.21%+1,478+14.3%Added
LMCG Investments, LLC11,818$763.0K0.04%+11,818New
Proficio Capital Partners LLC12,011$775.0K0.12%−242−2.0%Reduced
Exchange Traded Concepts, LLC12,286$793.0K0.02%+12,286New
Riverwater Partners LLC12,329$796.0K1.31%−793−6.0%Reduced
Kestra Advisory Services, LLC12,454$804.0K0.01%−1,953−13.6%Reduced
Affinity Investment Advisors, LLC12,963$837.0K0.34%−2,029−13.5%Reduced
Illinois Municipal Retirement Fund13,187$851.0K0.03%+13,187New
Ascent Group, LLC13,214$853.0K0.10%+13,214New
Natixis Advisors, L.P.13,225$854.0K0.00%−30,797−70.0%Reduced
Lyon Street Capital, LLC13,229$854.0K1.27%−5,271−28.5%Reduced
Brown Advisory Securities, LLC13,240$854.0K0.50%+2,290+20.9%Added
Mitsubishi UFJ Trust & Banking Corp13,430$867.0K0.00%−10,219−43.2%Reduced
Advisor Resource Council13,813$891.0K0.27%−5,711−29.3%Reduced
Penbrook Management LLC14,373$928.0K0.60%−449−3.0%Reduced
Maryland State Retirement & Pension System14,534$938.0K0.03%00.0%Unchanged
Verdad Advisers, LP15,000$968.0K0.79%−26,000−63.4%Reduced
Shell Asset Management Co15,110$975.0K0.02%−2,231−12.9%Reduced
ProShare Advisors LLC15,482$1.00M0.00%−2,766−15.2%Reduced
Raymond James Financial Services Advisors, Inc.15,673$1.01M0.00%−12,387−44.1%Reduced
Aigen Investment Management, LP15,805$1.02M0.18%−2,048−11.5%Reduced
Perigon Wealth Management, LLC15,907$1.03M0.07%+84+0.5%Added
Formula Growth Ltd16,134$1.04M0.20%00.0%Unchanged
Jefferies Group LLC16,358$1.06M0.02%+16,358New
Strategic Investment Advisors16,434$1.06M0.20%+16,434New
Donaldson Capital Management, LLC17,081$1.10M0.05%+2,102+14.0%Added
Securian Asset Management, Inc17,152$1.11M0.02%00.0%Unchanged
JustInvest LLC17,172$1.11M0.05%+4,142+31.8%Added
FORA Capital, LLC16,459$1.12M0.20%+7,512+84.0%Added
APG Asset Management N.V.19,500$1.13M0.00%−2,000−9.3%Reduced
US Bancorp17,568$1.14M0.00%+4,910+38.8%Added
Belpointe Asset Management LLC17,771$1.15M0.07%+13,060+277.2%Added
Alpha DNA Investment Management LLC17,928$1.16M0.82%+17,928New
Sowell Financial Services LLC17,964$1.16M0.20%+17,964New
Robeco Institutional Asset Management B.V.18,120$1.17M0.00%+10,126+126.7%Added
Zurcher Kantonalbank (Zurich Cantonalbank)18,810$1.21M0.01%00.0%Unchanged
SkyView Investment Advisors, LLC18,850$1.22M0.29%−1,485−7.3%Reduced
STRS Ohio19,508$1.26M0.00%+644+3.4%Added
Prudential PLC19,678$1.27M0.02%+19,678New
HSBC Holdings PLC19,686$1.29M0.00%−125,570−86.4%Reduced
Virtu Financial LLC20,148$1.30M0.10%+20,148New
Vaughan Nelson Investment Management, L.P.20,360$1.31M0.01%−243,929−92.3%Reduced
Shufro Rose & Co LLC20,700$1.34M0.10%−9,100−30.5%Reduced
Redwood Investment Management, LLC20,814$1.34M0.20%+5,215+33.4%Added
Blair William & Co21,044$1.36M0.00%−1,006−4.6%Reduced
Walleye Capital LLC21,083$1.36M0.04%+18,321+663.3%Added
Xponance, Inc.21,142$1.36M0.02%−281−1.3%Reduced
Cordatus Wealth Management LLC21,694$1.40M0.49%+21,694New
Oberweis Asset Management Inc21,960$1.42M0.28%−27,920−56.0%Reduced
Aquila Investment Management LLC22,000$1.42M0.80%−6,000−21.4%Reduced
Symmetry Partners, LLC22,086$1.43M0.09%+573+2.7%Added
Prospera Financial Services Inc22,196$1.43M0.06%+22,196New
Group One Trading, L.P.22,912$1.48M0.03%+22,912New
Tower Research Capital LLC (TRC)23,408$1.51M0.01%+16,893+259.3%Added
Captrust Financial Advisors23,424$1.51M0.01%−2,088−8.2%Reduced
Diametric Capital, LP23,474$1.51M0.84%−34,716−59.7%Reduced
First Republic Investment Management, Inc.24,015$1.55M0.00%+24,015New
Centiva Capital, LP24,285$1.57M0.09%+11,058+83.6%Added
Graham Capital Wealth Management, LLC24,381$1.57M1.40%+24,381New
Dynamic Technology Lab Private Ltd24,560$1.58M0.19%+6,101+33.1%Added
1832 Asset Management L.P.25,000$1.59M0.00%+25,000New
Bowling Portfolio Management LLC24,755$1.60M0.34%+24,755New
Truist Financial Corp24,854$1.60M0.00%+1,779+7.7%Added
AlphaCrest Capital Management LLC24,930$1.61M0.09%+8,423+51.0%Added
MKP Capital Management, L.L.C.25,000$1.61M100.00%+25,000New
Public Employees Retirement Association of Colorado25,298$1.63M0.01%−2,013−7.4%Reduced
Blueshift Asset Management, LLC25,414$1.64M0.15%+25,414New
O'Shaughnessy Asset Management, LLC25,600$1.65M0.03%+2,033+8.6%Added
Paloma Partners Management Co25,674$1.66M0.13%+18,274+246.9%Added
Daiwa Securities Group Inc.25,900$1.67M0.01%+4,100+18.8%Added
Weiss Multi-Strategy Advisers LLC25,997$1.68M0.04%−96,694−78.8%Reduced
Keeley-Teton Advisors, LLC26,100$1.68M0.18%00.0%Unchanged
Crossmark Global Holdings, Inc.26,370$1.70M0.04%+9,370+55.1%Added
State of Alaska, Department of Revenue26,942$1.74M0.02%−775−2.8%Reduced
Guggenheim Capital LLC27,573$1.78M0.01%−4,442−13.9%Reduced
DuPont Capital Management Corp28,109$1.81M0.07%+8,735+45.1%Added
Stratos Wealth Partners, LTD.28,189$1.82M0.04%+16,700+145.4%Added
Wall Street Access Asset Management, LLC28,600$1.84M1.02%00.0%Unchanged
Two Sigma Securities, LLC29,040$1.87M0.26%+29,040New
Appian Way Asset Management LP29,094$1.88M0.85%+29,094New
Allianz Asset Management GmbH29,266$1.89M0.00%−45,156−60.7%Reduced
Kingfisher Capital LLC29,383$1.90M0.49%−23,765−44.7%Reduced
Prescott Group Capital Management, L.L.C.29,487$1.90M0.49%−741−2.5%Reduced
Bridgeway Capital Management, LLC29,500$1.90M0.04%+29,500New
Echo Street Capital Management LLC30,065$1.94M0.01%+21,308+243.3%Added
New York Life Investments Alternatives30,259$1.95M1.35%00.0%Unchanged
Walleye Trading LLC30,379$1.96M0.04%−6,040−16.6%Reduced
Monument Capital Management31,114$2.01M0.65%+31,114New
Northwestern Mutual Investment Management Company, LLC31,806$2.05M0.05%+61+0.2%Added
Handelsbanken Fonder AB32,319$2.09M0.01%−2,600−7.4%Reduced
SEI Investments Co33,315$2.14M0.00%−29,468−46.9%Reduced
Utah Retirement Systems33,700$2.17M0.03%+23,800+240.4%Added
CastleKnight Management LP34,400$2.22M0.61%+34,400New
Wolverine Trading, LLC32,728$2.22M0.07%−4,900−13.0%Reduced
Prudential Financial Inc34,931$2.25M0.00%+6,686+23.7%Added
Commonwealth Equity Services, LLC35,060$2.26M0.01%+21,633+161.1%Added
Vident Investment Advisory, LLC35,551$2.29M0.06%+35,551New
DekaBank Deutsche Girozentrale36,913$2.50M0.01%+27,965+312.5%Added
Teacher Retirement System of Texas39,256$2.53M0.01%+1,331+3.5%Added
New Mexico Educational Retirement Board39,800$2.57M0.09%00.0%Unchanged