Home/SEC 13D/G/ATMUSEC 13D/G$ATMU SEC Filing Update (31-JUL-2026) | ThinkSabio - Stocks Simplified$ATMU$52.00▼ -0.74% YTDIndustrialsJul 31, 2026 · ThinkSabio BlogSEC Filing Update: #ATMU : $52.00 Sector: Industrials | YTD: 🔽 -0.74% The SEC disclosed Today (31-JUL-2026) that Vanguard Portfolio Management has INCREASED #ATMU Shares by 26.94% 🟢 * Previous Holdings: 3.69M Shares * Current Holdings: 4.68M Shares * Increase+993.82K * Increased(%)+26.94% * Ownership: 5.73% * Estimated Investment Value: $52.06M https://www.thinksabio.com/reports/isr/ATMU Institutional ownership in #ATMU has been steadily rising over the past 3 quarters in Shares: Q3 2025: 82.78M Q4 2025: 83.56M Q1 2026: 83.58M Share this post🔗Copy LinkMore filings for $ATMUATMU - Atmus Filtration Technologies Inc. - SEC Filing Update (13-AUG-2026) | ThinkSabio - Stocks SimplifiedAug 13, 2026ATMU - Atmus Filtration Technologies Inc. - SEC Filing Update (06-AUG-2026) | ThinkSabio - Stocks SimplifiedAug 6, 2026💬 Comments Loading comments…Leave a commentPost Comment← All PostsMore SEC 13D/G