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MAS · Masco Corp /De/

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$79.31 +1.97 (+2.55%) At close · Jul 24
Market Cap
$15.99B
Shares
201.73M

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: 859
Total Value: $11,370,133,816
Total Shares: 186,489,770
Showing 1–100 of 874 holdings by value · page 1 of 9

Institutional Ownership Trend

26 quarters

Superinvestors Holding MAS

All superinvestors →
Bill Nygren $518,984,831 Joel Greenblatt $26,718,916 Stephen Yacktman $14,773,625 Ray Dalio $1,506,231

Holder Concentration

Across 836 13F filers
Top Holder
8.3%
Jun 2023 → Mar 2026 · range 8.3% – 14.4%
of institutional value
Top 5
28.9%
Jun 2023 → Mar 2026 · range 28.9% – 35.4%
of institutional value
Top 10
42.0%
Jun 2023 → Mar 2026 · range 42.0% – 48.4%
of institutional value
HHI
264
Jun 2023 → Mar 2026 · range 264 – 383
Broadly held
Showing 100 of 874
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $942,892,457 8.29% 15,618,560
Mega VANGUARD CAPITAL MANAGEMENT LLC $798,377,976 7.02% 13,224,747
Mega STATE STREET CORP $601,244,088 5.29% 9,959,319
Large HARRIS ASSOCIATES L P $518,984,831 4.56% 8,596,734
Mega JPMORGAN CHASE & CO $400,939,437 3.53% 6,641,369
Mega VAN ECK ASSOCIATES CORP $352,710,697 3.10% 5,842,483
Mega GEODE CAPITAL MANAGEMENT, LLC $323,247,783 2.84% 5,354,444
Mega NORDEA INVESTMENT MANAGEMENT AB $271,786,041 2.39% 4,502,005
Large Boston Partners $271,183,306 2.39% 4,492,021
Mega MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $261,027,440 2.30% 4,323,794
Mega WELLINGTON MANAGEMENT GROUP LLP $255,687,353 2.25% 4,235,338
Mega Invesco Ltd. $228,678,955 2.01% 3,787,957
Mega NORTHERN TRUST CORP Bank $198,042,151 1.74% 3,280,473
Large Beutel, Goodman & Co Ltd. $191,158,043 1.68% 3,166,441
Mega MORGAN STANLEY $166,491,762 1.46% 2,757,856
Large Holocene Advisors, LP $158,155,333 1.39% 2,619,767
Large Pictet Asset Management Holding SA $150,929,527 1.33% 2,500,075
Mega Nuveen, LLC $145,408,570 1.28% 2,408,623
Large Impax Asset Management Group plc $143,509,209 1.26% 2,377,161
Mid FIDUCIARY MANAGEMENT INC /WI/ $143,005,965 1.26% 2,368,825
Large JACOBS LEVY EQUITY MANAGEMENT, INC $141,833,942 1.25% 2,349,411
Large EARNEST PARTNERS LLC $131,572,732 1.16% 2,179,439
Mega Amundi $129,965,620 1.14% 2,152,818
Mega DEUTSCHE BANK AG\ Bank $125,145,073 1.10% 2,072,968
Mega BANK OF AMERICA CORP /DE/ Bank $121,085,011 1.06% 2,005,715
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $119,218,977 1.05% 1,974,805
Mega GOLDMAN SACHS GROUP INC $118,952,683 1.05% 1,970,394
Mega Bank of New York Mellon Corp Bank $118,421,299 1.04% 1,961,592
Mega AMERICAN CENTURY COMPANIES INC $112,543,806 0.99% 1,864,234
Mega Capital World Investors $98,101,250 0.86% 1,625,000
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $95,650,046 0.84% 1,584,397
Large Quantinno Capital Management LP $93,134,006 0.82% 1,542,720
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $85,245,634 0.75% 1,412,053
Mega FIRST TRUST ADVISORS LP $74,989,380 0.66% 1,242,163
Mega DIMENSIONAL FUND ADVISORS LP $74,235,236 0.65% 1,229,671
Mega VANGUARD FIDUCIARY TRUST CO Bank $69,131,920 0.61% 1,145,137
Large RENAISSANCE TECHNOLOGIES LLC $68,466,462 0.60% 1,134,114
Large Empower Advisory Group, LLC $68,350,249 0.60% 1,132,189
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $64,692,009 0.57% 1,071,592
Mega ENVESTNET ASSET MANAGEMENT INC $64,283,545 0.57% 1,064,826
Mid CONFLUENCE INVESTMENT MANAGEMENT LLC $62,547,491 0.55% 768,680
Mega AQR CAPITAL MANAGEMENT LLC $60,653,071 0.53% 1,004,689
Large Caisse de depot et placement du Quebec $51,198,287 0.45% 848,075
Large Squarepoint Ops LLC $50,922,517 0.45% 843,507
Large Boston Trust Walden Corp $49,061,471 0.43% 602,943
Large Eurizon Capital SGR S.p.A. $48,948,177 0.43% 810,803
Mega Legal & General Group Plc $46,730,725 0.41% 774,072
Mega UBS Group AG $46,497,456 0.41% 770,208
Large FULLER & THALER ASSET MANAGEMENT, INC. $43,386,892 0.38% 718,683
Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $37,396,512 0.33% 459,586
Mega CITIGROUP INC $37,071,344 0.33% 614,069
Mega Swiss National Bank Bank $36,801,552 0.32% 609,600
Mega Mitsubishi UFJ Asset Management Co., Ltd. $36,741,302 0.32% 608,602
Large Russell Investments Group, Ltd. $36,561,875 0.32% 605,630
Mega RAYMOND JAMES FINANCIAL INC $34,315,152 0.30% 568,414
Mid SEIZERT CAPITAL PARTNERS, LLC $34,297,585 0.30% 568,123
Mid CAMBIAR INVESTORS LLC $32,724,705 0.29% 542,069
Mega BNP PARIBAS ARBITRAGE, SA $32,184,031 0.28% 533,113
Large WORLDQUANT MILLENNIUM ADVISORS LLC $31,909,046 0.28% 528,558
Mega BARCLAYS PLC $31,807,984 0.28% 526,884
Mid ARIEL INVESTMENTS, LLC $31,599,407 0.28% 523,429
Mega RHUMBLINE ADVISERS $30,591,290 0.27% 506,730
Large Woodline Partners LP $30,246,758 0.27% 501,023
Mega VICTORY CAPITAL MANAGEMENT INC $28,859,093 0.25% 478,037
Mega California Public Employees Retirement System Pension $27,406,108 0.24% 453,969
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $27,027,407 0.24% 447,696
Large Ensign Peak Advisors, Inc $26,999,939 0.24% 447,241
Large Gotham Asset Management, LLC $26,718,916 0.23% 442,586
Mid Haverford Trust Co Bank $25,860,998 0.23% 428,375
Mega Vanguard Global Advisers, LLC $25,772,375 0.23% 426,907
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $24,994,628 0.22% 414,024
Mid DEROY & DEVEREAUX PRIVATE INVESTMENT COUNSEL INC $24,582,482 0.22% 407,197
Mega AMERIPRISE FINANCIAL INC $24,500,619 0.22% 405,841
Mega Sumitomo Mitsui Trust Group, Inc. $24,321,201 0.21% 402,869
Large Trexquant Investment LP $23,624,229 0.21% 391,324
Large DekaBank Deutsche Girozentrale Bank $22,746,086 0.20% 376,778
Large Mitsubishi UFJ Trust & Banking Corp $22,334,846 0.20% 369,966
Mega FMR LLC $22,120,894 0.19% 366,422
Mega Swedbank AB Bank $22,051,758 0.19% 271,006
Mega WELLS FARGO & COMPANY/MN $21,861,243 0.19% 362,121
Mid Foster Victor Wealth Advisors, LLC $21,487,538 0.19% 264,072
Large SEI INVESTMENTS CO $20,968,069 0.18% 347,326
Mega HSBC HOLDINGS PLC $20,822,092 0.18% 344,908
Mega ROYAL BANK OF CANADA Bank $20,748,258 0.18% 343,685
Mega MILLENNIUM MANAGEMENT LLC $20,150,841 0.18% 333,789
Large KBC Group NV $18,554,537 0.16% 307,347
Mega PRICE T ROWE ASSOCIATES INC /MD/ $18,030,828 0.16% 298,672
Mega LPL Financial LLC $17,305,966 0.15% 286,665
Large Corient Private Wealth LLC $16,665,801 0.15% 276,061
Mid WINTON GROUP Ltd $16,172,519 0.14% 267,890
Mega ALLIANCEBERNSTEIN L.P. $16,094,823 0.14% 266,603
Mega BANK OF MONTREAL /CAN/ Bank $16,045,073 0.14% 265,779
Large ASSETMARK, INC $15,739,183 0.14% 260,712
Mega FRANKLIN RESOURCES INC $15,576,542 0.14% 258,018
Mid WEDGE CAPITAL MANAGEMENT L L P/NC $15,075,745 0.13% 185,274
Large STIFEL FINANCIAL CORP $14,935,414 0.13% 247,398
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $14,859,463 0.13% 182,616
Large Artisan Partners Limited Partnership $14,805,802 0.13% 245,251
Mid YACKTMAN ASSET MANAGEMENT LP $14,773,625 0.13% 244,718
Mega PRINCIPAL FINANCIAL GROUP INC $13,927,780 0.12% 230,707
Key facts CIK 62996 CUSIP 574599106 13F (30d) 227 filings 222 filers Visit website Investor relations

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