Position in CENX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$157,714,643
+$15,805,310 QoQ
Shares Held
2,687,249
-25.8% QoQ
Ownership
2.72%
of shares outstanding
% of Portfolio
6.75%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
8 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in CENX Over Time
Shares Held
Position Value (USD)
Position in Aluminum
Basic Materials · as of Mar 31, 2026Sourcerock Group LLC holds $157,714,643 across 1 Aluminum name. CENX ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CENX |
Century Aluminum Co
This page
|
2,687,249 | $157,714,643 |
All Filings in CENX
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8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $157,714,643 | 2,687,249 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $141,909,333 | 3,621,984 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $77,524,052 | 2,640,465 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $25,662,065 | 1,424,088 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $3,712,000 | 200,000 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $5,363,913 | 294,397 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $15,132,705 | 932,391 | Shares | Sole | 2024-11-14 | |
| 2021-06-30 | $3,867,000 | 300,000 | Shares | Sole | 2021-08-16 | |
| No filing history on record for this holder in this stock. | ||||||