Position in GSM
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$8,162,303
+$4,307,949 QoQ
Shares Held
2,566,762
+174.4% QoQ
Ownership
1.37%
of shares outstanding
% of Portfolio
0.40%
of 13F equity value
Holder Rank
#9
of 175 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GSM Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026CenterBook Partners LP holds $9,300,797 across 3 Other Industrial Metals & Mining names. GSM ranks #1 (87.8% of the industry book) .
All Filings in GSM
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,162,303 | 2,566,762 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $3,854,354 | 935,523 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $6,840,417 | 1,474,228 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $4,215,033 | 926,381 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $8,083,677 | 2,202,637 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $8,999,614 | 2,425,772 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $8,363,450 | 2,200,908 | Shares | Sole | 2025-02-13 | |
| No filing history on record for this holder in this stock. | ||||||