Home/SEC 13D/G/CENXSEC 13D/G$CENX SEC Filing Update (27-JUL-2026) | ThinkSabio - Stocks Simplified$CENX$44.87▲ 9.60% YTDBasic MaterialsJul 27, 2026 · ThinkSabio BlogSEC Filing Update: #CENX : $44.87 Sector: Basic Materials | YTD: 🔼+ 9.60% The SEC disclosed Today (27-JUL-2026) that BLACKROCK INC has INCREASED #CENX Shares by 15.75% 🟢 * Previous Holdings: 8.14M Shares * Current Holdings: 9.42M Shares * Increase+1.28M * Increased(%)+15.75% * Ownership: 9.5% * Estimated Investment Value: $56.95M https://www.thinksabio.com/reports/isr/CENX Institutional ownership in #CENX has been steadily rising over the past 7 quarters in Shares: Q3 2024: 54.92M Q4 2024: 92.43M Q1 2025: 92.47M Q2 2025: 95.61M Q3 2025: 96.52M Q4 2025: 99.86M Q1 2026: 100.52M Share this post🔗Copy LinkMore filings for $CENXCENX - Century Aluminum Company - SEC Filing Update (07-AUG-2026) | ThinkSabio - Stocks SimplifiedAug 7, 2026💬 Comments Loading comments…Leave a commentPost Comment← All PostsMore SEC 13D/G