Position in GSM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$159,225
-$30,815 QoQ
Shares Held
38,647
-5.6% QoQ
Ownership
0.021%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in GSM Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $16,321,559 across 16 Other Industrial Metals & Mining names. GSM ranks #8 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TECK |
Teck Resources Ltd
|
143,968 | $7,450,344 | |
| 2 | MP |
MP Materials Corp. / DE
|
104,926 | $5,063,728 | |
| 3 | LAR |
Lithium Argentina AG
|
118,000 | $788,240 | |
| 4 | CMP |
Compass Minerals International Inc
|
33,377 | $779,352 | |
| 5 | UAMY |
United States Antimony Corp
|
73,269 | $639,638 | |
| 6 | MTRN |
MATERION Corp
|
4,271 | $617,800 | |
| 7 | CRML |
Critical Metals Corp.
|
31,200 | $247,728 | |
| 8 | GSM |
Ferroglobe PLC
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|
38,647 | $159,225 |
All Filings in GSM
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $159,225 | 38,647 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $190,040 | 40,957 | Shares | Sole | 2026-02-17 | |
| No filing history on record for this holder in this stock. | ||||||