Century Aluminum Co. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| GLENCORE PLC | 02/02/2026 | 36.01 M | $1.41 B | -10.11% | 38.59% |
| BLACKROCK, INC. | 02/12/2026 | 9.48 M | $371.61 M | -6.35% | 10.17% |
| VANGUARD GROUP INC | 01/29/2026 | 6.94 M | $271.90 M | 18.72% | 7.44% |
| STATE STREET CORP | 02/13/2026 | 4.30 M | $168.31 M | 1.85% | 4.60% |
| SOURCEROCK GROUP LLC | 02/13/2026 | 3.62 M | $141.91 M | 37.17% | 3.88% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 2.77 M | $108.34 M | -9.67% | 2.96% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 1.89 M | $74.20 M | 49.62% | 2.03% |
| MORGAN STANLEY | 02/13/2026 | 1.61 M | $63.04 M | 12.34% | 1.72% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | 02/17/2026 | 1.49 M | $58.53 M | 2.50% | 1.60% |
| MILLENNIUM MANAGEMENT LLC | 02/17/2026 | 1.42 M | $55.56 M | 220.33% | 1.52% |
| UBS GROUP AG | 01/29/2026 | 1.40 M | $54.87 M | 0.00% | 1.50% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 1.32 M | $51.67 M | -0.04% | 1.41% |
| D. E. SHAW & CO., INC. | 02/17/2026 | 1.19 M | $46.66 M | 490.76% | 1.28% |
| UBS GROUP AG | 01/29/2026 | 1.11 M | $43.54 M | 134.21% | 1.19% |
| AMERICAN CENTURY COMPANIES INC | 02/13/2026 | 974.24 K | $38.17 M | 26.91% | 1.04% |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 02/17/2026 | 940.33 K | $36.84 M | 18.00% | 1.01% |
| ASSENAGON ASSET MANAGEMENT S.A. | 01/09/2026 | 872.75 K | $34.19 M | 113.94% | 0.94% |
| FISHER ASSET MANAGEMENT, LLC | 02/09/2026 | 866.94 K | $33.97 M | -10.31% | 0.93% |
| IMPALA ASSET MANAGEMENT LLC | 02/13/2026 | 857.81 K | $33.61 M | 24.50% | 0.92% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 854.80 K | $33.49 M | 20.53% | 0.92% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/13/2026 | 747.09 K | $29.27 M | -13.12% | 0.80% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 02/17/2026 | 726.19 K | $28.45 M | -11.78% | 0.78% |
| CITADEL ADVISORS LLC | 02/17/2026 | 697.22 K | $27.32 M | -53.69% | 0.75% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 665.70 K | $26.08 M | 21.01% | 0.71% |
| INVESCO LTD. | 02/19/2026 | 629.41 K | $24.66 M | -25.91% | 0.67% |
| MOUNTAINEER PARTNERS MANAGEMENT, LLC | 02/13/2026 | 608.48 K | $23.84 M | -7.95% | 0.65% |
| BOSTON PARTNERS | 02/13/2026 | 600.24 K | $23.52 M | -47.33% | 0.64% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/13/2026 | 535.92 K | $21.00 M | -1.17% | 0.57% |
| NORTHERN TRUST CORP | 02/17/2026 | 521.76 K | $20.44 M | 0.69% | 0.56% |
| BURKEHILL GLOBAL MANAGEMENT, LP | 02/17/2026 | 500.00 K | $19.59 M | 100.00% | 0.54% |
| ENCOMPASS CAPITAL ADVISORS LLC | 02/17/2026 | 499.84 K | $19.58 M | -38.38% | 0.54% |
| ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC | 01/15/2026 | 455.88 K | $18.66 M | 1,993.19% | 0.49% |
| STEAMBOAT CAPITAL PARTNERS, LLC | 02/17/2026 | 423.81 K | $16.60 M | -10.20% | 0.45% |
| ANTIPODES PARTNERS LTD | 02/05/2026 | 423.79 K | $16.61 M | 100.00% | 0.45% |
| PRINCIPAL FINANCIAL GROUP INC | 02/02/2026 | 400.64 K | $15.70 M | 14.19% | 0.43% |
| WESTEND CAPITAL MANAGEMENT, LLC | 01/15/2026 | 374.27 K | $14.66 M | 100.00% | 0.40% |
| TUDOR INVESTMENT CORP ET AL | 02/17/2026 | 365.86 K | $14.33 M | 100.00% | 0.39% |
| 02/13/2026 | 344.20 K | $13.49 M | 100.00% | 0.37% | |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 335.40 K | $13.14 M | -0.44% | 0.36% |
| SOUTH DAKOTA INVESTMENT COUNCIL | 02/12/2026 | 317.36 K | $12.43 M | -16.74% | 0.34% |
| ROYCE & ASSOCIATES LP | 02/09/2026 | 314.29 K | $12.31 M | 111.70% | 0.34% |
| DRUMMOND KNIGHT ASSET MANAGEMENT PTY LTD | 01/21/2026 | 313.38 K | $12.28 M | 100.00% | 0.34% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 307.53 K | $12.05 M | -22.58% | 0.33% |
| FIRST EAGLE INVESTMENT MANAGEMENT, LLC | 02/04/2026 | 301.61 K | $11.82 M | -11.33% | 0.32% |
| NICHOLAS INVESTMENT PARTNERS, LP | 02/13/2026 | 290.96 K | $11.40 M | 100.00% | 0.31% |
| TREK FINANCIAL, LLC | 02/04/2026 | 281.38 K | $11.02 M | 100.00% | 0.30% |
| CAPTION MANAGEMENT, LLC | 02/17/2026 | 278.20 K | $10.90 M | 247.75% | 0.30% |
| BRIDGEWATER ASSOCIATES, LP | 02/13/2026 | 271.80 K | $10.65 M | 100.00% | 0.29% |
| PEAK6 LLC | 03/12/2026 | 267.10 K | $10.46 M | -59.62% | 0.29% |
| WALLEYE TRADING LLC | 02/13/2026 | 250.56 K | $9.82 M | 119.65% | 0.27% |
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Century Aluminum Co. institutional Ownership - FAQ's
During the previous two years, 471 institutional investors and hedge funds held shares of Century Aluminum Co.. The most heavily invested institutionals were:
Glencore plc: 29.69 M
Assenagon Asset Management S.A.: 1.83 M
Fisher Asset Management, LLC: 851,301
UBS Group AG: 586,766
Allspring Global Investments Holdings, LLC: 562,030
Westend Capital Management, LLC: 378,073
107.03% of Century Aluminum Co. stock is owned by institutional investors.
Institutional investors have bought a total of 116.20 M shares in the last 24 months. This purchase volume represents approximately $6.09 B in transactions.