2m 2m 2m 2m 2m 2m 2m
Century Aluminum (CENX)
NASDAQ
$66.75-$2.02 (-2.94%)
Price as of Jun 03, 2026 6:38 PM EDT- $6.5BMarket Cap
- 254.12%1-Year Change
- AluminumIndustry
Century Aluminum (CENX)
$66.75-$2.02 (-2.94%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
GLENCORE PLC | 30.00% | 29.7M | -6.3M (-21.27%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 10.61% | 10.5M | -245,296 (-2.34%) | Dec 31, 2024 |
BLACKROCK INC. | 9.90% | 9.8M | -225,969 (-2.31%) | Jun 30, 2024 |
BLACKROCK, INC. | 9.10% | 9.0M | -474,188 (-5.26%) | Mar 31, 2026 |
VANGUARD GROUP INC | 7.01% | 6.9M | +1.1M (+15.77%) | Dec 31, 2025 |
STATE STREET CORP | 4.72% | 4.7M | +371,829 (+7.97%) | Mar 31, 2026 |
N/A | 4.29% | 4.2M | +4.2M (+100.00%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
PROFESSIONALLY MANAGED PORTFOLIOS | 84.73% | 83.9M | 0 (0.00%) | Jan 31, 2026 |
Miller Investment Trust | 20.13% | 19.9M | 0 (0.00%) | Jan 31, 2026 |
PRINCIPAL FUNDS, INC. | 19.67% | 19.5M | 0 (0.00%) | Jan 31, 2026 |
MAINSTAY FUNDS | 17.77% | 17.6M | 0 (0.00%) | Jan 31, 2026 |
LORD ABBETT INVESTMENT TRUST | 17.35% | 17.2M | 0 (0.00%) | Feb 28, 2026 |
iSHARES TRUST | 5.80% | 5.7M | -396,737 (-6.91%) | Mar 31, 2026 |
ALPS Series Trust | 5.28% | 5.2M | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Mutual Funds1.7B (56.96%)
- Institutions1.2B (41.23%)
- Insiders54.2M (1.81%)
- Other0 (0.00%)
Insider Transactions
- 1.81% (54.2M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 9Number of InsiderSelling (last 12 months)
- $328.3MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Trpkovski Peter A EVP, CFO | Sell | Mar 25, 2026 | $845,486.89 | 16,739 | $50.51 | 64,125 |
Gary Jesse E President and CEO | Sell | Mar 16, 2026 | $8.3M | 150,000 | $55.47 | 142,580 |
Calloway Kenneth L SVP, Human Resources | Sell | Mar 12, 2026 | $1.0M | 18,000 | $58.00 | 24,902 |
Hoffman Robert F SVP, IT and CAO | Sell | Mar 11, 2026 | $594,993.79 | 10,529 | $56.51 | 56,643 |
Hoffman Robert F SVP, IT and CAO | Sell | Mar 04, 2026 | $563,300.00 | 10,000 | $56.33 | 67,172 |
GLENCORE INTERNATIONAL AG | Sell | Mar 04, 2026 | $326.8M | 6.3M | $51.75 | 12.2M |
Aboud Matt SVP, Strategy & Business Dev't | Sell | Mar 03, 2026 | $156,482.57 | 2,971 | $52.67 | 64,843 |
Aboud Matt SVP, Strategy & Business Dev't | Sell | Mar 02, 2026 | $636,615.00 | 12,126 | $52.50 | 67,814 |
Hafberg Agust F SVP & Chief Commercial Officer | Sell | Feb 27, 2026 | $1.2M | 22,884 | $51.24 | 45,059 |
Gudlaugsson Gunnar EVP - Global Operations | Sell | Feb 25, 2026 | $2.3M | 43,000 | $54.10 | 136,393 |
DeZee John EVP, GC and Secretary | Sell | Feb 23, 2026 | $3.3M | 66,000 | $50.72 | 97,647 |
Trpkovski Peter A EVP, CFO | In Kind | Feb 09, 2026 | $230,486.40 | 4,240 | $54.36 | 80,864 |
Aboud Matt SVP, Strategy & Business Dev't | Award | Jan 01, 2026 | $0.00 | 5,529 | $0.00 | 79,940 |
Trpkovski Peter A EVP, CFO and Treasurer | Award | Jan 01, 2026 | $0.00 | 13,488 | $0.00 | 85,104 |
DeZee John EVP, GC and Secretary | Award | Jan 01, 2026 | $0.00 | 9,821 | $0.00 | 163,647 |
Hoffman Robert F SVP, IT and CAO | Award | Jan 01, 2026 | $0.00 | 5,122 | $0.00 | 77,172 |
Gary Jesse E President and CEO | Award | Jan 01, 2026 | $0.00 | 57,443 | $0.00 | 591,838 |
Gudlaugsson Gunnar EVP - Global Operations | Award | Jan 01, 2026 | $0.00 | 15,624 | $0.00 | 179,393 |
Calloway Kenneth L SVP, Human Resources | Award | Jan 01, 2026 | $0.00 | 5,238 | $0.00 | 42,902 |
Hafberg Agust F SVP & Chief Commercial Officer | Award | Jan 01, 2026 | $0.00 | 5,238 | $0.00 | 67,943 |
Trpkovski Peter A EVP, CFO and Treasurer | Award | Dec 31, 2025 | $0.00 | 18,260 | $0.00 | 83,751 |
Aboud Matt SVP, Strategy & Business Dev't | Award | Dec 31, 2025 | $0.00 | 36,550 | $0.00 | 99,139 |
Hoffman Robert F SVP, IT and CAO | Award | Dec 31, 2025 | $0.00 | 31,650 | $0.00 | 90,733 |
DeZee John EVP, GC and Secretary | Award | Dec 31, 2025 | $0.00 | 54,042 | $0.00 | 186,960 |
Trpkovski Peter A EVP, CFO and Treasurer | In Kind | Dec 31, 2025 | $316,966.20 | 8,090 | $39.18 | 75,661 |
Gary Jesse E President and CEO | Award | Dec 31, 2025 | $0.00 | 439,090 | $0.00 | 805,237 |
Hoffman Robert F SVP, IT and CAO | In Kind | Dec 31, 2025 | $487,986.90 | 12,455 | $39.18 | 78,278 |
Calloway Kenneth L SVP, Human Resources | Award | Dec 31, 2025 | $0.00 | 18,150 | $0.00 | 46,856 |
Trpkovski Peter A EVP, CFO and Treasurer | In Kind | Dec 31, 2025 | $158,483.10 | 4,045 | $39.18 | 71,616 |
Aboud Matt SVP, Strategy & Business Dev't | In Kind | Dec 31, 2025 | $645,882.30 | 16,485 | $39.18 | 82,654 |