Position in CENX
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$20,979,731
New position
Shares Held
455,982
first reported quarter
Ownership
0.461%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#38
of 413 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 78%
Shared 0%
None 22%
Position in Aluminum
Basic Materials · as of Jun 30, 2026Driehaus Capital Management LLC holds $36,436,425 across 2 Aluminum names. CENX ranks #1 (57.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CENX |
Century Aluminum Co
This page
|
455,982 | $20,979,731 | |
| 2 | AA |
Alcoa Corp
|
296,446 | $15,456,694 |
All Filings in CENX
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1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $20,979,731 | 455,982 | Shares | Sole | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||