Position in MTRN
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$4,702,330
+$3,153,852 QoQ
Shares Held
15,812
+47.7% QoQ
Ownership
0.076%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#103
of 402 holders
Holding Since
Mar 2023
12 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, 2026Creative Planning holds $117,379,640 across 20 Other Industrial Metals & Mining names. MTRN ranks #4 (4.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RIO |
Rio Tinto PLC
|
548,276 | $52,047,840 | |
| 2 | BHP |
BHP Group Ltd
|
515,030 | $42,907,148 | |
| 3 | VALE |
Vale S.A.
|
355,934 | $5,353,246 | |
| 4 | MTRN |
MATERION Corp
This page
|
15,812 | $4,702,330 | |
| 5 | CRML |
Critical Metals Corp.
|
321,490 | $3,295,272 | |
| 6 | MP |
MP Materials Corp. / DE
|
57,617 | $3,227,127 | |
| 7 | USAR |
USA Rare Earth, Inc.
|
81,706 | $1,763,215 | |
| 8 | CMP |
Compass Minerals International Inc
|
51,498 | $1,603,131 |
All Filings in MTRN
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,702,330 | 15,812 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $1,548,478 | 10,705 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $833,316 | 6,703 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $695,502 | 5,757 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $320,019 | 4,032 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $831,340 | 10,188 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $9,591 | 97 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $312,312 | 2,792 | Shares | Defined | 2024-10-11 | |
| 2024-06-30 | $217,989 | 2,016 | Shares | Defined | 2024-08-15 | |
| 2024-03-31 | $276,674 | 2,100 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $211,720 | 1,627 | Shares | Defined | 2024-02-14 | |
| 2023-03-31 | $348 | 3 | Shares | Sole | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||