Position in MTRN
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$302,148
+$58,413 QoQ
Shares Held
1,016
-39.7% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#263
of 399 holders
Holding Since
Mar 2025
6 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, 2026OP Asset Management Ltd holds $302,148 across 1 Other Industrial Metals & Mining name. MTRN ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MTRN |
MATERION Corp
This page
|
1,016 | $302,148 |
All Filings in MTRN
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6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $302,148 | 1,016 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $243,735 | 1,685 | Shares | Sole | 2026-04-10 | |
| 2025-12-31 | $1,254,886 | 10,094 | Shares | Sole | 2026-04-21 | |
| 2025-09-30 | $1,219,456 | 10,094 | Shares | Sole | 2026-04-20 | |
| 2025-06-30 | $523,207 | 6,592 | Shares | Sole | 2026-04-20 | |
| 2025-03-31 | $429,705 | 5,266 | Shares | Sole | 2026-04-20 | |
| No filing history on record for this holder in this stock. | ||||||