By Thinksabio_auth1 SEC Filing Update: #MAS : $65.14
Sector: Industrials | YTD: 🔼+ 1.04 %
The SEC disclosed Today (15-MAY-2026) that HARRIS ASSOCIATES L P has NO-CHANGE #MAS Shares by 0.00%
* Previous Holdings: 8.60M Shares
* Current Holdings: 8.60M Shares
* Ownership: 4.20%
* Estimated Investment Value: $0.00
https://www.thinksabio.com/reports/isr/MAS
Institutional ownership in #MAS has been steadily rising over the past 2 quarters in Shares:
Q3 2025: 199.52M
Q4 2025: 207.06M
📌 Institutional activity in the last 30 days for #MAS:
• Vanguard Portfolio Management – Newly bought 12,376,808 shares (29-Apr-2026)
• Vanguard Capital Management – Newly bought 14,974,597 shares (30-Apr-2026)