William Blair Investment Management’s Century Aluminum CENX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2023
Q1
Sell
-871,261
Closed -$7.13M 399
2022
Q4
$7.13M Buy
871,261
+6,092
+0.7% +$49.8K 0.03% 322
2022
Q3
$4.57M Sell
865,169
-866,417
-50% -$4.57M 0.02% 330
2022
Q2
$12.8M Sell
1,731,586
-97,005
-5% -$715K 0.05% 297
2022
Q1
$48.1M Sell
1,828,591
-606,038
-25% -$15.9M 0.14% 158
2021
Q4
$40.3M Buy
2,434,629
+813,593
+50% +$13.5M 0.11% 205
2021
Q3
$21.8M Buy
+1,621,036
New +$21.8M 0.06% 298