Position in MTRN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$4,862,623
+$2,580,914 QoQ
Shares Held
16,351
+3.7% QoQ
Ownership
0.078%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#98
of 400 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MTRN Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026VANGUARD ASSET MANAGEMENT, Ltd holds $26,840,378 across 14 Other Industrial Metals & Mining names. MTRN ranks #2 (18.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MP |
MP Materials Corp. / DE
|
138,927 | $7,781,301 | |
| 2 | MTRN |
MATERION Corp
This page
|
16,351 | $4,862,623 | |
| 3 | ALM |
Almonty Industries Inc.
|
203,721 | $3,373,619 | |
| 4 | USAR |
USA Rare Earth, Inc.
|
122,041 | $2,633,644 | |
| 5 | SKE |
Skeena Resources Ltd
|
71,643 | $1,910,002 | |
| 6 | USAS |
Americas Gold & Silver Corp
|
248,184 | $1,171,428 | |
| 7 | VZLA |
Vizsla Silver Corp.
|
263,505 | $869,566 | |
| 8 | LAC |
Lithium Americas Corp.
|
225,609 | $868,594 |
All Filings in MTRN
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,862,623 | 16,351 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $2,281,709 | 15,774 | Shares | Defined | 2026-05-08 | |
| No filing history on record for this holder in this stock. | ||||||