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BLDR

Builders FirstSource, Inc.
$84.69 -0.08 (-0.09%) At close · Jul 2
Market Cap
$9.11B
Shares
107,559,876

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 732
Total Value: $8,640,642,671
Total Shares: 104,950,975
Showing 1–100 of 759 holdings by value · page 1 of 8

Institutional Ownership Trend

26 quarters

Superinvestors Holding BLDR

All superinvestors →
Glenn Greenberg $195,310,800 Christopher Bloomstran $18,788,529 Joel Greenblatt $11,259,615 Francois Rochon $7,558,964 Bill Miller $1,555,460 Ray Dalio $334,424 George Soros $218,668

Holder Concentration

Across 732 13F filers
Top Holder
8.3%
Jun 2023 → Mar 2026 · range 8.3% – 13.1%
of institutional value
Top 5
26.3%
Jun 2023 → Mar 2026 · range 26.3% – 38.3%
of institutional value
Top 10
39.0%
Jun 2023 → Mar 2026 · range 39.0% – 49.0%
of institutional value
HHI
233
Jun 2023 → Mar 2026 · range 233 – 407
Broadly held
Showing 100 of 759
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $721,315,925 8.35% 8,761,277
Mega VANGUARD CAPITAL MANAGEMENT LLC $578,539,002 6.70% 7,027,074
Mega STATE STREET CORP $421,537,009 4.88% 5,120,090
Mega WELLINGTON MANAGEMENT GROUP LLP $302,929,690 3.51% 3,679,457
Mega DIMENSIONAL FUND ADVISORS LP $244,334,362 2.83% 2,967,744
Mega Capital International Investors $242,307,975 2.80% 2,943,131
Mega GEODE CAPITAL MANAGEMENT, LLC $237,482,448 2.75% 2,884,519
Large SANDS CAPITAL MANAGEMENT, LLC $215,793,928 2.50% 2,621,085
Mega Invesco Ltd. $214,413,827 2.48% 2,604,322
Mid Brave Warrior Advisors, LLC $195,310,800 2.26% 2,372,292
Mid Coliseum Capital Management, LLC $172,334,637 1.99% 2,093,218
Large DIAMOND HILL CAPITAL MANAGEMENT INC $145,224,686 1.68% 1,763,934
Mega GOLDMAN SACHS GROUP INC $141,344,472 1.64% 1,716,804
Large Focus Partners Wealth $136,931,256 1.58% 1,663,200
Large Boston Partners $131,922,297 1.53% 1,602,360
Mega MORGAN STANLEY $116,351,303 1.35% 1,413,231
Large Pictet Asset Management Holding SA $113,478,073 1.31% 1,378,332
Mega FMR LLC $104,254,807 1.21% 1,266,304
Mega DEUTSCHE BANK AG\ Bank $93,403,791 1.08% 1,134,505
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $92,298,269 1.07% 1,121,077
Large Public Sector Pension Investment Board Pension $87,371,230 1.01% 1,061,232
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $83,862,571 0.97% 1,018,615
Mega NORTHERN TRUST CORP Bank $78,606,374 0.91% 954,772
Mega BANK OF AMERICA CORP /DE/ Bank $72,868,716 0.84% 885,081
Mid FRONTIER CAPITAL MANAGEMENT CO LLC $70,844,471 0.82% 860,494
Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund $67,724,327 0.78% 822,596
Mid Evercore Wealth Management, LLC $66,087,772 0.76% 802,718
Mega Capital World Investors $64,151,371 0.74% 779,198
Large MARSHALL WACE, LLP $63,899,027 0.74% 776,133
Mega UBS Group AG $61,840,283 0.72% 751,127
Large Loews Corp $60,924,200 0.71% 740,000
Mega JANUS HENDERSON GROUP PLC $56,704,374 0.66% 688,745
Large Fiera Capital Corp $56,551,570 0.65% 686,889
Mega Clearbridge Investments, LLC $55,120,264 0.64% 669,504
Mega VANGUARD FIDUCIARY TRUST CO Bank $50,881,504 0.59% 618,019
Large Point72 Asset Management, L.P. $47,144,298 0.55% 572,626
Mega MILLENNIUM MANAGEMENT LLC $47,032,000 0.54% 571,262
Mega NEUBERGER BERMAN GROUP LLC $46,705,644 0.54% 567,298
Large Holocene Advisors, LP $46,341,992 0.54% 562,881
Mega Amundi $46,151,479 0.53% 560,567
Mega ROYAL BANK OF CANADA Bank $45,435,207 0.53% 551,867
Mega Bank of New York Mellon Corp Bank $44,246,358 0.51% 537,427
Mega CITADEL ADVISORS LLC $44,233,356 0.51% 537,269
Large BESSEMER GROUP INC $43,474,846 0.50% 528,056
Small ROBOTTI ROBERT $43,107,740 0.50% 523,597
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $42,417,729 0.49% 515,216
Mid SAMLYN CAPITAL, LLC $42,100,514 0.49% 511,363
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $41,864,805 0.48% 508,500
Mid Long Focus Capital Management, LLC $39,436,070 0.46% 479,000
Mega BARCLAYS PLC $38,014,888 0.44% 461,738
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $36,472,190 0.42% 443,000
Mega Legal & General Group Plc $36,454,899 0.42% 442,790
Mega WELLS FARGO & COMPANY/MN $34,945,461 0.40% 424,456
Mega CITIGROUP INC $33,775,058 0.39% 410,240
Mega MILLENNIUM MANAGEMENT LLC $33,063,728 0.38% 401,600
Large Caisse de depot et placement du Quebec $32,978,434 0.38% 400,564
Large COMMERCE BANK Bank $32,449,710 0.38% 394,142
Mega VICTORY CAPITAL MANAGEMENT INC $32,140,397 0.37% 390,385
Mid Cercano Management LLC $31,800,291 0.37% 386,254
Mid SEIZERT CAPITAL PARTNERS, LLC $29,483,196 0.34% 358,110
Mid ANCHOR CAPITAL ADVISORS LLC $28,698,591 0.33% 348,580
Small Lodge Hill Capital, LLC $27,415,890 0.32% 333,000
Mid Zimmer Partners, LP $27,374,725 0.32% 332,500
Mega Swiss National Bank Bank $26,715,014 0.31% 324,487
Mega Nuveen, LLC $26,204,814 0.30% 318,290
Mega JPMORGAN CHASE & CO $26,089,137 0.30% 316,885
Mega ENVESTNET ASSET MANAGEMENT INC $26,044,766 0.30% 316,346
Mega JANE STREET GROUP, LLC $25,859,853 0.30% 314,100
Mega RAYMOND JAMES FINANCIAL INC $25,240,977 0.29% 306,583
Large Grantham, Mayo, Van Otterloo & Co. LLC $25,030,707 0.29% 304,029
Mid KLCM Advisors, Inc. $24,178,592 0.28% 293,679
Mid L1 Capital Pty Ltd $24,081,771 0.28% 292,503
Small JB CAPITAL PARTNERS LP $24,062,177 0.28% 292,265
Mid Apollo Management Holdings, L.P. $23,678,601 0.27% 287,606
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $23,312,892 0.27% 283,164
Large STIFEL FINANCIAL CORP $22,822,037 0.26% 277,202
Large Schonfeld Strategic Advisors LLC $22,535,614 0.26% 273,723
Large Cerity Partners LLC $21,621,585 0.25% 262,621
Mid RBF Capital, LLC $21,298,935 0.25% 258,702
Mega Mitsubishi UFJ Asset Management Co., Ltd. $20,322,172 0.24% 246,838
Mega Vanguard Global Advisers, LLC $20,018,539 0.23% 243,150
Mid MOORE CAPITAL MANAGEMENT, LP $19,906,817 0.23% 241,793
Large Balyasny Asset Management L.P. $19,392,749 0.22% 235,549
Mega LPL Financial LLC $19,120,401 0.22% 232,241
Large Verition Fund Management LLC $18,807,218 0.22% 228,437
Small SEMPER AUGUSTUS INVESTMENTS GROUP LLC $18,788,529 0.22% 228,210
Mega RHUMBLINE ADVISERS $18,353,003 0.21% 222,920
Large RENAISSANCE TECHNOLOGIES LLC $18,132,441 0.21% 220,241
Large Allianz Asset Management GmbH $18,090,535 0.21% 219,732
Mega HSBC HOLDINGS PLC $18,018,411 0.21% 218,856
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $17,608,987 0.20% 213,883
Large SEI INVESTMENTS CO $17,568,974 0.20% 213,397
Mega BNP PARIBAS ARBITRAGE, SA $17,333,264 0.20% 210,534
Mega Sumitomo Mitsui Trust Group, Inc. $17,288,723 0.20% 209,993
Mega AMERIPRISE FINANCIAL INC $17,019,833 0.20% 206,727
Large AustralianSuper Pty Ltd $16,740,652 0.19% 203,336
Small Woodson Capital Management, LP $16,466,000 0.19% 200,000
Mid TOCQUEVILLE ASSET MANAGEMENT L.P. $16,426,893 0.19% 199,525
Large NOMURA HOLDINGS INC $15,725,030 0.18% 191,000
Small GoodHaven Capital Management, LLC $15,266,451 0.18% 185,430
Key facts CIK 1316835 CUSIP 12008R107 13F (30d) 18 filings 9 filers Visit website Investor relations

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