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CENX icon

AlphaQuest’s Century Aluminum CENX Stock Holding History

AlphaQuest’s Portfolio CENX Stock Details CENX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-12,622
Closed -$495K – 377
2025
Q4 		$495K Buy
12,622
+2,638
+26% +$82.4K 0.03% 833
2025
Q3 		$293K Sell
9,984
-966
-9% -$21.9K 0.02% 1167
2025
Q2 		$197K Buy
10,950
+3,980
+57% +$67.6K 0.02% 1140
2025
Q1 		$129K Buy
6,970
+4,459
+178% +$85.7K 0.01% 1191
2024
Q4 		$45.8K Buy
2,511
+2,427
+2,889% +$47.7K 0.01% 1304
2024
Q3 		$1.36K Sell
84
-2,632
-97% -$39.9K ﹤0.01% 1604
2024
Q2 		$45.5K Buy
2,716
+1,385
+104% +$23.6K 0.01% 1085
2024
Q1 		$20.5K Buy
+1,331
New +$14.9K ﹤0.01% 1032

Other funds holding CENX

G
Glencore Baar, Switzerland $4.87B AUM 67.38% 1-Year Est. Return
BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SG
Sourcerock Group Denver, Colorado $2.38B AUM 72.25% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
Millennium Management
Millennium Management New York $134B AUM 35.51% 1-Year Est. Return