MascoMAS
13F holders, Q1 2026 (March 31)838holders −5
83new positions
82sold out
10famous investors
$60.27avg. 13F price*
At the end of Q1 2026, 838 institutions reported holding Masco Corp. (MAS) in their 13F filings, down 5 from Q4 2025. 83 opened new positions and 82 sold out. The largest holders were BlackRock, Inc. ($942.9M), Vanguard Capital Management LLC ($798.4M) and Vanguard Portfolio Management LLC ($745.7M). 10 famous investors held it, including Bill Nygren (0.7% of Harris Associates (Oakmark Funds)'s portfolio), John W. Rogers Jr. (0.4% of Ariel Investments's portfolio) and Stephen Yacktman (0.2% of Yacktman Asset Management's portfolio).
- Company
- Masco Corp.
- Sector
- Industrials
- CUSIP
- 574599106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 83 | $131.7M |
| Exits | 82 | $143.0M |
All 13F filers, Q4 2025 → Q1 2026: 14,945,566 shares bought and 19,005,795 shares sold, net −4,060,229 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 838 holders
| BlackRock, Inc. | 0.02% | Reduce -5.3% | 15,618,560 | $942.9M |
| Vanguard Capital Management LLC | 0.02% | — | 13,224,747 | $798.4M |
| Vanguard Portfolio Management LLC | 0.04% | — | 12,351,666 | $745.7M |
| State Street Corp. | 0.02% | Reduce -2.7% | 9,959,319 | $601.2M |
| Harris Associates (Oakmark Funds) | 0.69% | Reduce -25.3% | 8,596,734 | $519.0M |
| JPMorgan Chase & Co. | 0.03% | Add +9.5% | 6,641,369 | $389.2M |
| Van Eck Associates Corp. | 0.27% | Add +73.1% | 5,842,483 | $352.7M |
| Geode Capital Management, LLC | 0.02% | Add +0.8% | 5,354,444 | $322.0M |
| Boston Partners | 0.28% | Reduce -21.6% | 4,492,021 | $271.2M |
| Nordea Investment Management AB | 0.25% | Add +3.0% | 4,502,005 | $265.3M |
| Massachusetts Financial Services Co. | 0.09% | Reduce -3.5% | 4,323,794 | $264.5M |
| Wellington Management Group LLP | 0.05% | Reduce -12.3% | 4,235,338 | $255.7M |
| Invesco Ltd. | 0.02% | Add +11.2% | 3,787,957 | $228.7M |
| Northern Trust Corp. | 0.03% | Reduce -3.5% | 3,280,473 | $198.0M |
| Beutel, Goodman & Co Ltd. | 1.30% | Reduce -4.4% | 3,166,441 | $191.2M |
| Morgan Stanley | 0.01% | Add +0.1% | 2,757,856 | $166.5M |
| Holocene Advisors, LP | 0.38% | Reduce -36.4% | 2,619,767 | $158.2M |
| Pictet Asset Management Holding SA | 0.16% | Reduce -24.3% | 2,500,075 | $150.9M |
| Nuveen, LLC | 0.04% | Add +35.6% | 2,408,623 | $145.4M |
| Impax Asset Management Group plc | 1.00% | Reduce -12.3% | 2,377,161 | $143.5M |
| Fiduciary Management Inc. | 1.77% | Reduce -10.2% | 2,368,825 | $143.0M |
| Jacobs Levy Equity Management, Inc. | 0.60% | Reduce -9.4% | 2,349,411 | $141.8M |
| Earnest Partners LLC | 0.54% | Reduce -1.9% | 2,179,439 | $131.6M |
| Amundi | 0.04% | Add +17.5% | 2,152,818 | $130.0M |
| Deutsche Bank AG | 0.04% | Reduce -12.3% | 2,072,968 | $125.1M |
| Bank of America Corp. | 0.01% | Reduce -1.1% | 2,005,715 | $121.1M |
| Charles Schwab Investment Management Inc. | 0.02% | Add +1.4% | 1,974,805 | $119.2M |
| Goldman Sachs Group Inc. | 0.02% | Add +7.3% | 1,970,394 | $119.0M |
| Bank of New York Mellon Corp | 0.02% | Add +8.8% | 1,961,592 | $118.4M |
| American Century Companies Inc. | 0.06% | Add +23.5% | 1,864,234 | $112.5M |
| Capital World Investors | 0.01% | No change | 1,625,000 | $98.1M |
| Quantinno Capital Management LP | 0.16% | Add +52.3% | 1,542,720 | $93.1M |
| Schroder Investment Management Group | 0.08% | Reduce -2.3% | 1,584,397 | $92.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.02% | Add +1.6% | 1,412,053 | $85.2M |
| First Trust Advisors LP | 0.05% | Add +10.0% | 1,242,163 | $75.0M |
| Dimensional Fund Advisors LP | 0.02% | Add +3.0% | 1,229,671 | $74.2M |
| Vanguard Fiduciary Trust Co. | 0.02% | — | 1,145,137 | $69.1M |
| Renaissance Technologies | 0.11% | Add +27.1% | 1,134,114 | $68.5M |
| Empower Advisory Group, LLC | 0.18% | Reduce -0.6% | 1,132,189 | $68.4M |
| Arrowstreet Capital, Limited Partnership | 0.04% | Add +828.7% | 1,071,592 | $64.7M |
| Envestnet Asset Management Inc. | 0.02% | Add +8.3% | 1,064,826 | $64.3M |
| AQR Capital Management | 0.03% | Add +27.1% | 1,004,689 | $60.0M |
| Caisse de depot et placement du Quebec | 0.08% | Add +55.8% | 848,075 | $51.2M |
| Squarepoint Ops LLC | 0.11% | Add +15139.5% | 843,507 | $50.9M |
| Confluence Investment Management LLC | 0.78% | Reduce -4.0% | 828,604 | $50.0M |
| Eurizon Capital SGR S.p.A. | 0.15% | Add +246.1% | 810,803 | $48.9M |
| Legal & General Group Plc | 0.01% | Reduce -29.8% | 774,072 | $46.7M |
| UBS Group AG | 0.01% | Reduce -16.2% | 770,208 | $46.5M |
| Fuller & Thaler Asset Management, Inc. | 0.15% | Add +22.4% | 718,683 | $43.4M |
| Boston Trust Walden Corp | 0.35% | Add +37.7% | 713,598 | $43.1M |
| Vaughan Nelson Investment Management, L.P. | 0.39% | Add +2.3% | 635,320 | $38.4M |
| Citigroup Inc. | 0.02% | Add +23.4% | 614,069 | $37.1M |
| Swiss National Bank | 0.02% | Add +6.0% | 609,600 | $36.8M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.02% | Add +7.9% | 608,602 | $36.7M |
| Russell Investments Group, Ltd. | 0.04% | Add +0.7% | 605,630 | $36.6M |
| Raymond James Financial Inc. | 0.01% | Add +0.3% | 568,414 | $34.3M |
| Seizert Capital Partners, LLC | 1.58% | Reduce -3.6% | 568,123 | $34.3M |
| Cambiar Investors LLC | 1.52% | Reduce -11.6% | 542,069 | $32.7M |
| BNP Paribas Financial Markets | 0.02% | Reduce -2.5% | 533,113 | $32.2M |
| Worldquant Millennium Advisors LLC | 0.12% | Add +37.1% | 528,558 | $31.9M |
| Barclays PLC | 0.01% | Reduce -67.6% | 526,884 | $31.8M |
| Ariel Investments | 0.35% | Add +29.1% | 523,429 | $31.6M |
| Rhumbline Advisers | 0.03% | Reduce -1.0% | 506,730 | $30.6M |
| Woodline Partners LP | 0.11% | Add +12981.5% | 501,023 | $30.2M |
| Victory Capital Management Inc. | 0.02% | Reduce -15.8% | 478,037 | $28.9M |
| California Public Employees Retirement System | 0.02% | Add +1.3% | 453,969 | $27.4M |
| California State Teachers Retirement System | 0.03% | Reduce -0.5% | 447,696 | $27.0M |
| Ensign Peak Advisors, Inc | 0.05% | Reduce -51.5% | 447,241 | $27.0M |
| Gotham Asset Management | 0.08% | Add +11.3% | 442,586 | $26.7M |
| Haverford Trust Co | 0.24% | Add +1.8% | 428,375 | $25.9M |
| Vanguard Global Advisers, LLC | 0.01% | — | 426,907 | $25.8M |
| New York State Common Retirement Fund | 0.03% | Reduce -2.7% | 414,024 | $25.0M |
| Deroy & Devereaux Private Investment Counsel Inc. | 1.19% | Reduce -0.1% | 407,197 | $24.6M |
| Ameriprise Financial Inc. | 0.01% | Reduce -7.1% | 405,841 | $24.5M |
| Sumitomo Mitsui Trust Group, Inc. | 0.02% | Reduce -14.8% | 402,869 | $24.3M |
| Wealth Enhancement Advisory Services, LLC | 0.05% | Reduce -42.9% | 418,666 | $24.3M |
| Trexquant Investment LP | 0.17% | New | 391,324 | $23.6M |
| DekaBank Deutsche Girozentrale | 0.04% | No change | 376,778 | $22.7M |
| Mitsubishi UFJ Trust & Banking Corp | 0.06% | Add +4.5% | 369,966 | $22.3M |
| FMR LLC | 0.00% | Reduce -5.5% | 366,422 | $22.1M |
| Wells Fargo & Company | 0.00% | Add +29.7% | 362,121 | $21.9M |
| Sei Investments Co. | 0.02% | Add +18.4% | 347,326 | $21.0M |
| HSBC Holdings PLC | 0.01% | Reduce -32.3% | 344,908 | $20.8M |
| Royal Bank of Canada | 0.00% | Reduce -21.3% | 343,685 | $20.8M |
| Millennium Management | 0.02% | Reduce -25.8% | 333,789 | $20.2M |
| KBC Group NV | 0.05% | Reduce -64.7% | 307,347 | $18.6M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -3.7% | 298,672 | $18.0M |
| LPL Financial LLC | 0.00% | Reduce -0.2% | 286,665 | $17.3M |
| Alliancebernstein L.P. | 0.01% | Add +20.3% | 266,603 | $16.9M |
| Corient Private Wealth LP | 0.02% | Add +434.8% | 276,061 | $16.6M |
| Foster Victor Wealth Advisors, LLC | 0.94% | Add +8.5% | 253,024 | $16.4M |
| WINTON GROUP Ltd | 0.57% | Reduce -2.5% | 267,890 | $16.2M |
| Bank of Montreal | 0.01% | Reduce -3.2% | 265,779 | $16.0M |
| Assetmark, Inc. | 0.03% | Add +12.2% | 260,712 | $15.7M |
| Franklin Resources Inc. | 0.00% | Add +224.1% | 258,018 | $15.6M |
| Stifel Financial Corp. | 0.01% | Add +44.9% | 247,398 | $14.9M |
| Artisan Partners Limited Partnership | 0.02% | New | 245,251 | $14.8M |
| Yacktman Asset Management | 0.20% | Add +4.7% | 244,718 | $14.8M |
| Principal Financial Group Inc. | 0.01% | Add +0.6% | 230,707 | $13.9M |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.10% | Reduce -2.1% | 228,191 | $13.8M |
"% of holder's portfolio" is MAS's weight in each manager's 13F, not the share of Masco Corp. the manager owns.