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NASDAQ: CENX
Century Aluminum Co Stock Ownership - Who owns Century Aluminum Co?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Century Aluminum Co insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
International Ag Glencore10% Owner2025-11-109,000,000$30.25
$272.25MSell
Agust F. HafbergSVP Chief Commercial Officer2025-09-269,493$27.91
$264.95kSell
Kenneth L. CallowaySVP Human Resources2025-09-1916,450$27.50
$452.38kSell
Matt AboudSVP Strategy Business Devt2025-08-1212,027$23.27
$279.87kSell
Andrew G. MichelmoreDirector2025-06-162,333$17.36
$40.50kSell
Robert F. HoffmanSVP IT and CAO2025-03-205,000$20.24
$101.20kSell
Robert F. HoffmanSVP IT and CAO2025-03-142,500$19.99
$49.97kSell
Peter A. TrpkovskiSVP Finance and Treasurer2025-02-074,501$18.69
$84.12kSell
Matt AboudSVP Strategy Business Devt2024-12-317,358$18.22
$134.06kSell
Gunnar GudlaugssonEVP - Global Operations2024-12-316,105$18.22
$111.23kSell

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Net Insider Buy/Sell (L12M) Ownership

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CENX Shareholders

What type of owners hold Century Aluminum Co stock?

Institutional
Insider
Retail
NameHoldSharesValueType
International Ag Glencore51.12%47,712,254$1.45BInsider
Glencore PLC42.91%40,057,356$1.21BInstitution
Glencore PLC38.97%36,374,058$1.10BInsider
Givolon Ltd29.46%27,500,000$832.98MInsider
Ag Glencore12.54%11,701,321$354.43MInsider
Blackrock Inc10.85%10,127,959$306.78MInstitution
Vanguard Group Inc6.26%5,845,537$177.06MInstitution
State Street Corp4.52%4,217,816$127.76MInstitution
Dimensional Fund Advisors LP3.28%3,061,234$92.72MInstitution
Sourcerock Group LLC2.83%2,640,465$79.98MInstitution

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CENX vs Aluminum Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CENX43.18%56.82%Net SellingNet Selling
CSTM93.26%0.00%
KALU95.96%3.05%Net SellingNet Selling
AA86.61%6.08%Net Selling
View Top Aluminum Stocks

Century Aluminum Co Stock Ownership FAQ

Who owns Century Aluminum Co?

Century Aluminum Co (NASDAQ: CENX) is owned by 103.34% institutional shareholders, 136.00% Century Aluminum Co insiders, and 0.00% retail investors. International Ag Glencore is the largest individual Century Aluminum Co shareholder, owning 47.71M shares representing 51.12% of the company. International Ag Glencore's Century Aluminum Co shares are currently valued at $1.54B.

If you're new to stock investing, here's how to buy Century Aluminum Co stock.
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