Century Aluminum
CENX
167 hedge funds and large institutions have $518M invested in Century Aluminum in 2023 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 49 increasing their positions, 63 reducing their positions, and 28 closing their positions.
50% more call options, than puts
Call options by funds: $7.14M | Put options by funds: $4.76M
30% more capital invested
Capital invested by funds: $397M → $518M (+$121M)
2.89% more ownership
Funds ownership: 53.19% → 56.07% (+2.9%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0% more first-time investments, than exits
New positions opened: 28 | Existing positions closed: 28
1% less funds holding
Funds holding: 168 → 167 (-1)
22% less repeat investments, than reductions
Existing positions increased: 49 | Existing positions reduced: 63
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Victory Capital Management
San Antonio,
Texas
|
+$17.1M |
| 2 |
Mirae Asset Global Investments
Seoul,
South Korea
|
+$4.94M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$4.72M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
+$3.14M |
| 5 |
MPM
Mountaineer Partners Management
New York
|
+$1.45M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
William Blair Investment Management
Chicago,
Illinois
|
-$7.13M |
| 2 |
D.E. Shaw & Co
New York
|
-$4.54M |
| 3 |
BlackRock
New York
|
-$3.92M |
| 4 |
Two Sigma Investments
New York
|
-$3.79M |
| 5 |
Renaissance Technologies
New York
|
-$3.48M |
CENX Hedge Fund Activity: Q1 2023 in Review
167 of the 6,283 institutional investors tracked by Wall St. Rank reported a position in Century Aluminum (CENX) for Q1 2023, worth a combined $518M — up 30% from $397M a quarter earlier.
Fund positioning in CENX was balanced in Q1 2023: 28 funds opened new positions, 28 closed out, 49 added to existing stakes and 63 trimmed.
The largest buyer was Victory Capital Management, adding an estimated $17.1M. The largest seller was William Blair Investment Management, exiting entirely with an estimated $7.13M sold.
- 167 institutional investors held Century Aluminum (CENX) as of Q1 2023, down from 168 in Q4 2022.
- Funds reported $518M of Century Aluminum stock for Q1 2023, up 30% quarter-over-quarter.
- 28 funds opened new Century Aluminum positions in Q1 2023 and 28 closed out, a net change of 0 holders.
- The largest Century Aluminum buyer in Q1 2023 was Victory Capital Management, an estimated $17.1M added.
- The largest Century Aluminum seller in Q1 2023 was William Blair Investment Management, an estimated $7.13M sold.
Based on aggregated 13F filings for Q1 2023.