Masco
MAS · NYSE
$74.66+$1.66 (+2.27%)TodayMarket closed ·
Prev close $73.00
Who owns MAS
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 40.2% of MAS’s shares.
- Vanguard Capital Management, LLC6.7%
- Vanguard Portfolio Management, LLC6.2%
- BlackRock Institutional Trust Company, N.A.5.8%
- State Street Investment Management (US)5.4%
- Next 6 largest institutions16.1%
- All other shareholders59.8%
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Capital Management, LLC | 13.18M | 6.68% |
| Vanguard Portfolio Management, LLC | 12.22M | 6.20% |
| BlackRock Institutional Trust Company, N.A. | 11.52M | 5.84% |
| State Street Investment Management (US) | 10.73M | 5.44% |
| Harris Associates L.P. | 8.32M | 4.22% |
| Geode Capital Management, L.L.C. | 5.35M | 2.71% |
| Van Eck Associates Corporation | 4.71M | 2.39% |
| Boston Partners | 4.61M | 2.34% |
| JP Morgan Asset Management | 4.44M | 2.25% |
| MFS Investment Management | 4.27M | 2.16% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 6.42M | 3.26% |
| Vanguard 500 Index Fund | 5.29M | 2.69% |
| Vanguard Small-Cap Index Fund | 4.64M | 2.35% |
| VanEck Morningstar Wide Moat ETF | 4.09M | 2.07% |
| Oakmark Fund | 3.29M | 1.67% |
Insider trades
Form 4 filings by officers, directors and large holders
Insiders made no open-market buys or sales of MAS in the last 6 months.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Denari Aine | Award | 2.65K | — |
| Ffolkes Marie A | Award | 2.65K | — |
| Coombe Gary A | Award | 2.65K | — |
| Stevens Charles K. III | Award | 2.65K | — |
| Sandeep Reddy | Award | 2.65K | — |
| O'HERLIHY CHRISTOPHER A | Award | 2.65K | — |
| Alexander Mark R. | Award | 2.65K | — |
| PLANT JOHN C | Award | 2.65K | — |
| PAYNE LISA A | Award | 2.65K | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 8.28M
- Days to cover
- 3.13
- % of shares outstanding
- 4.20%
- Average daily volume
- 2.65M
- Change since last report
- −7.4%
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