Century Aluminum
CENX
CENX
381 hedge funds and large institutions have $5.9B invested in Century Aluminum in 2026 Q1 according to their latest regulatory filings, with 108 funds opening new positions, 124 increasing their positions, 121 reducing their positions, and 42 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more first-time investments, than exits
New positions opened: | Existing positions closed:
more capital invested
Capital invested by funds: $ → $
more funds holding
Funds holding: →
2% more repeat investments, than reductions
Existing positions increased: 124 | Existing positions reduced: 121
0% more funds holding in top 10
Funds holding in top 10: 13 → 13 (0)
5.35% less ownership
Funds ownership: 106.91% → 101.56% (-5.4%)
Holders
381
Holding in Top 10
13
Calls
$162M
Puts
$51.5M
Top Buyers
| 1 | +$133M | |
| 2 | +$72.6M | |
| 3 | +$64.1M | |
| 4 |
ECA
Encompass Capital Advisors
New York
|
+$52.7M |
| 5 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$48M |
Top Sellers
| 1 | -$317M | |
| 2 | -$46.9M | |
| 3 | -$37.2M | |
| 4 |
Mirae Asset Global ETFs Holdings
Causeway Bay,
Hong Kong
|
-$34.8M |
| 5 |
UBS AM
Chicago,
Illinois
|
-$32.6M |