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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in MAS — Masco Corp /De/

CIK 2100121 MALVERN, PA

Position in MAS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$994,307,631
+$248,637,555 QoQ
Shares Held
12,219,585
-1.1% QoQ
Ownership
6.06%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#3
of 912 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MAS Over Time

Shares Held

Position Value (USD)

Position in Building Products & Equipment

Industrials · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $14,544,732,753 across 28 Building Products & Equipment names. MAS ranks #4 (6.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MAS
Masco Corp /De/
This page
12,219,585 $994,307,631

All Filings in MAS

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $994,307,631 12,219,585
2026-03-31 $745,670,076 12,351,666