Marshall Wace’s Century Aluminum CENX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$9.4M Buy
+521,608
New +$9.4M 0.01% 779
2025
Q1
Sell
-17,194
Closed -$313K 2508
2024
Q4
$313K Buy
+17,194
New +$313K ﹤0.01% 2072
2024
Q3
Sell
-104,840
Closed -$1.76M 2345
2024
Q2
$1.76M Buy
+104,840
New +$1.76M ﹤0.01% 1307
2024
Q1
Sell
-745,950
Closed -$9.06M 2156
2023
Q4
$9.06M Buy
745,950
+595,191
+395% +$7.23M 0.02% 607
2023
Q3
$1.08M Buy
+150,759
New +$1.08M ﹤0.01% 1242
2023
Q1
Sell
-17,490
Closed -$143K 2192
2022
Q4
$143K Buy
+17,490
New +$143K ﹤0.01% 2153
2015
Q2
Sell
-62,425
Closed -$861K 912
2015
Q1
$861K Buy
+62,425
New +$861K 0.01% 599
2014
Q4
Sell
-84,260
Closed -$2.19M 831
2014
Q3
$2.19M Buy
84,260
+29,154
+53% +$757K 0.03% 430
2014
Q2
$864K Sell
55,106
-84,152
-60% -$1.32M 0.01% 527
2014
Q1
$1.84M Buy
+139,258
New +$1.84M 0.03% 369