Based on U.S. Department of Labor Form 5500 filings (plan years 2022–2024), 1 U.S. retirement plans report holding Century Aluminum Company Century Aluminum Company common stock in their Schedule of Assets, totaling $574K in parsed positions. Matched on the normalized security name across each plan’s latest filing and ranked by position size.
| # | Sponsor / Plan | Location | Participants | Plan assets (EOY) | Position |
|---|---|---|---|---|---|
| 1 | CENTURY ALUMINUM COMPANY CENTURY ALUMINUM 401(K) PLAN | CHICAGO IL | 1,434 | $149.7M | $574K |
