Institutional net outflow of -$1.15B with 394 net sellers dominating 370 net buyers, while insiders executed 5 sales worth $5.12M over 90 days with zero purchases.

Confirmation

Further insider selling or another quarter of institutional distribution would reinforce the bearish outlook.

Invalidation Risk

A sudden cluster of insider buying or a reversal in institutional accumulation would invalidate this verdict.

The above is AI-generated from public regulatory filings and summarizes historical data only. It is not investment advice and should not be used as the basis for any buy or sell decision.

Insider Trading (Form 4)

90d confidence

unique buyers

—

buy value

data as of 2026-07-17

12-Month Buy/Sell Activity

Feb 25

Feb 26

BuySell

Action	Insider	Title	Date	Value
Sell	PAYNE LISA A	Director	2026-03-07	$128K
Sell	PAYNE LISA A	Director	2026-03-07	$938K
Sell	Eisman Heath M	VP, Controller and CAO	2026-02-26	$54K
Sell	Cole Kenneth G.	VP, General Counsel and Sec.	2026-02-12	$2.14M
Sell	Cole Kenneth G.	VP, General Counsel and Sec.	2026-02-12	$1.86M
Sell	Shah Jai	Group President	2025-08-22	$6.30M
Sell	Eisman Heath M	VP, Controller and CAO	2025-08-19	$181K
Sell	Straber Renee	VP - Chief HR Officer	2025-03-11	$225K

View all insider trades →

Form 144 Pre-Sale Notices

No Form 144 planned sale filings in the last 90 days

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

FAQ

Who are the top institutional investors holding MASCO CORP (MAS)?

Major stakeholders currently include BlackRock, Inc. ($942.9M), Vanguard Capital Management LLC ($798.4M), Vanguard Portfolio Management LLC ($745.7M). Based on the latest 13F filings, there are a total of 833 tracked investment funds and institutions maintaining positions in MAS.

What is the overall institutional sentiment toward MAS recently?

Institutional sentiment appears Bearish (Net Selling). During the most recent reporting quarter, the stock experienced a net outflow of $1.1B, driven by 370 managers accumulating shares while 395 reduced their exposure.

Which institutions have been selling or reducing their MAS positions?

In the latest period, 313 funds trimmed their holdings, and 82 managers completely exited their positions. The aggregate reported sell value was $7.4B.

Are there any notable investors adding MAS to their portfolios?

Yes, buying activity remains notable. 82 institutions opened new positions in {ticker}, and 288 existing holders added to their shares. The total reported buy value for the quarter amounted to $4.5B.