Position in MTRN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,550,888
+$846,009 QoQ
Shares Held
5,215
+7.0% QoQ
Ownership
0.025%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#155
of 400 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MTRN Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026Vanguard Investments Australia, Ltd. holds $8,174,890 across 14 Other Industrial Metals & Mining names. MTRN ranks #2 (19.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MP |
MP Materials Corp. / DE
|
36,063 | $2,019,888 | |
| 2 | MTRN |
MATERION Corp
This page
|
5,215 | $1,550,888 | |
| 3 | USAR |
USA Rare Earth, Inc.
|
44,694 | $964,496 | |
| 4 | ALM |
Almonty Industries Inc.
|
54,821 | $907,835 | |
| 5 | SKE |
Skeena Resources Ltd
|
19,581 | $522,029 | |
| 6 | LAC |
Lithium Americas Corp.
|
84,577 | $325,621 | |
| 7 | VZLA |
Vizsla Silver Corp.
|
88,453 | $291,894 | |
| 8 | NAK |
Northern Dynasty Minerals Ltd
|
148,907 | $285,901 |
All Filings in MTRN
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2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,550,888 | 5,215 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $704,879 | 4,873 | Shares | Defined | 2026-05-08 | |
| No filing history on record for this holder in this stock. | ||||||