Dynamic Technology Lab’s Century Aluminum CENX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-7,591
Closed -$297K 911
2025
Q4
$297K Buy
+7,591
New +$237K 0.07% 489
2025
Q3
Sell
-48,600
Closed -$876K 859
2025
Q2
$876K Buy
+48,600
New +$825K 0.12% 295
2025
Q1
Sell
-21,207
Closed -$386K 1045
2024
Q4
$386K Buy
21,207
+9,543
+82% +$188K 0.06% 550
2024
Q3
$189K Buy
+11,664
New +$177K 0.02% 888
2024
Q2
Sell
-12,975
Closed -$200K 990
2024
Q1
$200K Sell
12,975
-7,870
-38% -$88.4K 0.02% 918
2023
Q4
$253K Sell
20,845
-16,674
-44% -$131K 0.03% 809
2023
Q3
$270K Buy
+37,519
New +$302K 0.03% 698
2022
Q4
Sell
-63,348
Closed -$334K 1142
2022
Q3
$334K Buy
63,348
+21,505
+51% +$163K 0.03% 774
2022
Q2
$308K Buy
41,843
+26,333
+170% +$409K 0.03% 756
2022
Q1
$408K Sell
15,510
-5,812
-27% -$122K 0.05% 664
2021
Q4
$353K Buy
+21,322
New +$312K 0.04% 736
2021
Q3
Sell
-19,899
Closed -$256K 1122
2021
Q2
$256K Buy
19,899
+7,302
+58% +$105K 0.03% 857
2021
Q1
$222K Sell
12,597
-21,969
-64% -$313K 0.03% 910
2020
Q4
$381K Sell
34,566
-20,195
-37% -$183K 0.06% 565
2020
Q3
$390K Buy
+54,761
New +$477K 0.06% 555
2018
Q2
Sell
-21,334
Closed -$353K 1015
2018
Q1
$353K Buy
+21,334
New +$446K 0.05% 634
2017
Q4
Sell
-65,252
Closed -$1.08M 1038
2017
Q3
$1.08M Buy
65,252
+48,125
+281% +$831K 0.18% 132
2017
Q2
$267K Buy
+17,127
New +$239K 0.05% 759
2017
Q1
Sell
-23,707
Closed -$203K 984
2016
Q4
$203K Buy
+23,707
New +$203K 0.05% 717
2016
Q2
Sell
-45,141
Closed -$318K 892
2016
Q1
$318K Buy
+45,141
New +$250K 0.09% 492
2015
Q4
Sell
-12,627
Closed -$58K 899
2015
Q3
$58K Buy
+12,627
New +$88.1K 0.02% 762
2014
Q4
Sell
-19,796
Closed -$514K 673
2014
Q3
$514K Buy
+19,796
New +$436K 0.25% 103

Other funds holding CENX