Stocks › MAS
MASCO CORP /DE/
MAS·NYSE·
United States·USD
United States·USD$68.87
-1.06 (-1.52%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
MAS
MASCO CORP /DE/ · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
MASS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of MAS by members of U.S. Congress · 78 on record · 3 in the last 12 months
Whale Activity
Position changes in MAS reported for 2026-09-30 by 1 tracked institutional filer
- Increased0
- New0
- Held0
- Decreased0
- Closed0
- No prior filing1
| Filer | Shares | Value | Change |
|---|---|---|---|
| CONFLUENCE INVESTMENT MANAGEMENT LLC | 707.0K | $47.7M | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by MAS insiders, by quarter · Form 4
Recent Insider Transactions
1,445 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Stevens Charles K. IIIDirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| Sandeep ReddyDirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| PLANT JOHN CDirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| PAYNE LISA ADirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| O'HERLIHY CHRISTOPHER ADirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| Ffolkes Marie ADirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| Denari AineDirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| Coombe Gary ADirector | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| Alexander Mark R.Director | Grant / award | +2,650 | $0.00 | $0 | May 8, 2026 | Form 4 ↗ |
| PAYNE LISA ADirector | Sale | −2,006 | $63.66 | $128K | Mar 7, 2026 | Form 4 ↗ |
| PAYNE LISA ADirector | Sale | −14.7K | $63.66 | $938K | Mar 7, 2026 | Form 4 ↗ |
| Shah JaiGroup President | Tax withholding | −4,410 | $63.66 | $281K | Mar 6, 2026 | Form 4 ↗ |
| Eisman Heath MVP, Controller and CAO | Sale | −747 | $71.92 | $54K | Feb 26, 2026 | Form 4 ↗ |
| Westenberg Richard J.VP, CFO & Treasurer | Tax withholding | −6,565 | $71.86 | $472K | Feb 25, 2026 | Form 4 ↗ |
| Stone Jennifer AVP, Chief HR Officer | Tax withholding | −4,767 | $71.86 | $343K | Feb 25, 2026 | Form 4 ↗ |
| Shah JaiGroup President | Tax withholding | −1,954 | $71.86 | $140K | Feb 25, 2026 | Form 4 ↗ |
| Nudi JonathonPresident and CEO · Director | Tax withholding | −2,501 | $71.86 | $180K | Feb 25, 2026 | Form 4 ↗ |
| Marshall Richard AllanVP - Masco Operating Sys. | Tax withholding | −515 | $71.86 | $37K | Feb 25, 2026 | Form 4 ↗ |
| Cole Kenneth G.VP, General Counsel and Sec. | Tax withholding | −1,671 | $71.86 | $120K | Feb 25, 2026 | Form 4 ↗ |
| Eisman Heath MVP, Controller and CAO | Tax withholding | −379 | $71.86 | $27K | Feb 25, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding MAS · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 6.4M | $520.9M | 0.02% | Jun 30, 2026 |
| VANGUARD 500 INDEX FUND VANGUARD INDEX FUNDS | 5.2M | $425.2M | 0.03% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 4.6M | $376.4M | 0.20% | Jun 30, 2026 |
| VanEck Morningstar Wide Moat ETF VanEck ETF Trust | 4.2M | $343.7M | 2.96% | Jun 30, 2026 |
| Oakmark Fund HARRIS ASSOCIATES INVESTMENT TRUST | 3.3M | $267.6M | 1.11% | Jun 30, 2026 |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 2.9M | $238.5M | 0.35% | Jun 30, 2026 |
| Disciplined Value Mid Cap Fund John Hancock Funds III | 2.8M | $226.3M | 0.98% | Jun 30, 2026 |
| iShares Core S&P 500 ETF iShares Trust | 2.8M | $225.8M | 0.03% | Jun 30, 2026 |
| THE HARTFORD DIVIDEND AND GROWTH FUND HARTFORD MUTUAL FUNDS, INC | 3.0M | $216.4M | 1.15% | Jul 31, 2026 |
| State Street(R) SPDR(R) S&P 500(R) ETF Trust | 2.5M | $199.6M | 0.03% | Jun 30, 2026 |
Mutual funds and ETFs whose N-PORT filings list MAS's shares (CUSIP 574599106), each fund at its latest report since Mar 8, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming masco as client
- THE LAURIN BAKER GROUP, LLCMASCO CORPORATION · 2026 Q2 · MAN, ENG$40K
Filing ↗ - MASCO CORPORATIONMASCO CORPORATION · 2026 Q2 · MAN, ENG$50K
Filing ↗ - MASCO CORPORATIONMASCO CORPORATION · 2026 Q1 · MAN, ENG$180K
Filing ↗ - THE LAURIN BAKER GROUP, LLCMASCO CORPORATION · 2026 Q1 · MAN, ENG$40K
Filing ↗ - THE LAURIN BAKER GROUP, LLCMASCO CORPORATION · 2025 Q4 · MAN, ENG$40K
Filing ↗
Government Contracts
Federal awards to MASCO CORP /DE/ · USAspending
No federal contract awards found for MASCO CORP /DE/.
U.S. Patents
Recent USPTO applications naming MASCO CORP /DE/
No USPTO patent applications found for MASCO CORP /DE/.
Annual Financials
From MAS's 10-K filings · XBRL
No annual XBRL figures on record for MAS. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
- 2-for-1Stock splitJul 13, 1998
- 2-for-1Stock splitMay 20, 1986
Split dates and ratios from the price history · Close Prices from Tiingo.com
About MASCO CORP /DE/
From SEC EDGAR company records
Industry (SIC 3430)Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures
SectorIndustrials
HeadquartersLIVONIA, MI
IncorporatedDE
SEC CIK0000062996 ↗