Prelude Capital Management’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
Q2 | $1.13M | Sell |
24,524
-14,962
| -38% | -$900K | 0.08% | 276 |
|
|
2026
Q1 | $2.32M | Buy |
39,486
+16,308
| +70% | +$818K | 0.18% | 137 |
|
|
2025
Q4 | $908K | Buy |
+23,178
| New | +$724K | 0.07% | 337 |
|
|
2025
Q1 | – | Sell |
-20,944
| Closed | -$382K | – | 1228 |
|
|
2024
Q4 | $382K | Sell |
20,944
-23,136
| -52% | -$455K | 0.02% | 696 |
|
|
2024
Q3 | $715K | Buy |
44,080
+28,950
| +191% | +$439K | 0.04% | 488 |
|
|
2024
Q2 | $253K | Sell |
15,130
-20,929
| -58% | -$356K | 0.02% | 869 |
|
|
2024
Q1 | $555K | Buy |
+36,059
| New | +$405K | 0.03% | 593 |
|
|
2023
Q4 | – | Sell |
-14,376
| Closed | -$103K | – | 1153 |
|
|
2023
Q3 | $103K | Sell |
14,376
-11,255
| -44% | -$90.7K | 0.01% | 993 |
|
|
2023
Q2 | $224K | Buy |
+25,631
| New | +$223K | 0.01% | 799 |
|
|
2022
Q3 | – | Sell |
-14,152
| Closed | -$104K | – | 1613 |
|
|
2022
Q2 | $104K | Buy |
+14,152
| New | +$220K | ﹤0.01% | 1410 |
|
|
2020
Q4 | – | Sell |
-19,386
| Closed | -$138K | – | 1362 |
|
|
2020
Q3 | $138K | Buy |
19,386
+17,331
| +843% | +$151K | 0.01% | 803 |
|
|
2020
Q2 | $15K | Buy |
+2,055
| New | +$10.9K | ﹤0.01% | 1458 |
|
|
2018
Q4 | – | Sell |
-12,610
| Closed | -$151K | – | 1806 |
|
|
2018
Q3 | $151K | Buy |
+12,610
| New | +$162K | 0.01% | 852 |
|
|
2018
Q1 | – | Sell |
-3,600
| Closed | -$71K | – | 1524 |
|
|
2017
Q4 | $71K | Sell |
3,600
-4,000
| -53% | -$61.2K | 0.01% | 868 |
|
|
2017
Q3 | $126K | Sell |
7,600
-4,600
| -38% | -$79.4K | 0.01% | 806 |
|
|
2017
Q2 | $190K | Buy |
12,200
+11,371
| +1,372% | +$159K | 0.02% | 589 |
|
|
2017
Q1 | $11K | Sell |
829
-3,065
| -79% | -$40.7K | ﹤0.01% | 1342 |
|
|
2016
Q4 | $33K | Buy |
+3,894
| New | +$33.3K | ﹤0.01% | 1194 |
|
|
2016
Q3 | – | Sell |
-18,454
| Closed | -$117K | – | 1609 |
|
|
2016
Q2 | $117K | Buy |
18,454
+3,354
| +22% | +$23.6K | 0.02% | 691 |
|
|
2016
Q1 | $106K | Buy |
+15,100
| New | +$83.6K | 0.01% | 749 |
|
|
2015
Q3 | – | Sell |
-10,094
| Closed | -$105K | – | 1506 |
|
|
2015
Q2 | $105K | Buy |
10,094
+994
| +11% | +$12.7K | 0.01% | 867 |
|
|
2015
Q1 | $126K | Sell |
9,100
-7,520
| -45% | -$151K | 0.02% | 893 |
|
|
2014
Q4 | $406K | Buy |
16,620
+7,870
| +90% | +$203K | 0.06% | 374 |
|
|
2014
Q3 | $227K | Sell |
8,750
-350
| -4% | -$7.71K | 0.03% | 664 |
|
|
2014
Q2 | $143K | Buy |
9,100
+2,820
| +45% | +$40K | 0.02% | 887 |
|
|
2014
Q1 | $83K | Buy |
+6,280
| New | +$73K | 0.01% | 1094 |
|
Other funds holding CENX
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SG
Prelude Capital Management's CENX Position: Q2 2026 in Review
Prelude Capital Management reduced its Century Aluminum (CENX) stake by 38% in Q2 2026, selling an estimated $900K and leaving 24,524 shares worth $1.13M. The position accounts for 0.08% of the portfolio, ranked #276.
Prelude Capital Management first reported a position in CENX in Q1 2014 and has held it in 26 quarters since. The position peaked at $2.32M in Q1 2026. 413 funds tracked by Wall St. Rank hold CENX as of Q2 2026.
- Prelude Capital Management held 24,524 shares of Century Aluminum worth $1.13M as of Q2 2026.
- Prelude Capital Management sold 14,962 Century Aluminum shares in Q2 2026, an estimated $900K.
- Century Aluminum made up 0.08% of Prelude Capital Management's portfolio in Q2 2026, its #276 holding.
- Prelude Capital Management first reported a position in Century Aluminum in Q1 2014 and has held it in 26 quarters since.
- Prelude Capital Management's Century Aluminum position peaked at $2.32M in Q1 2026.
- 413 funds tracked by Wall St. Rank held Century Aluminum as of Q2 2026.
Based on Prelude Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.