Position in MTRN
as of Mar 31, 2026
· filed Apr 22, 2026
Position Value
$83,897
-$39,179 QoQ
Shares Held
580
-41.4% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2024
7 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 0.ToString("F0")%
None 100.ToString("F0")%
Common Shares in MTRN Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026Sterling Capital Management LLC holds $1,852,365 across 12 Other Industrial Metals & Mining names. MTRN ranks #4 (4.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RIO |
Rio Tinto PLC
|
12,422 | $1,158,848 | |
| 2 | CMP |
Compass Minerals International Inc
|
11,174 | $260,912 | |
| 3 | MP |
MP Materials Corp. / DE
|
4,772 | $230,296 | |
| 4 | MTRN |
MATERION Corp
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|
580 | $83,897 | |
| 5 | USAR |
USA Rare Earth, Inc.
|
3,676 | $55,636 | |
| 6 | BHP |
BHP Group Ltd
|
340 | $24,731 | |
| 7 | GSM |
Ferroglobe PLC
|
3,984 | $16,414 | |
| 8 | CRML |
Critical Metals Corp.
|
1,354 | $10,750 |
All Filings in MTRN
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $83,897 | 580 | Shares | Sole | 2026-04-22 | |
| 2025-12-31 | $123,076 | 990 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $140,985 | 1,167 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $36,589 | 461 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $3,345 | 41 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $6,031 | 61 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $2,684 | 24 | Shares | Sole | 2024-11-12 | |
| No filing history on record for this holder in this stock. | ||||||