Position in MTRN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$7,434
+$7,062 QoQ
Shares Held
25
+733.3% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#356
of 400 holders
Holding Since
Mar 2024
6 quarters on record
Voting authority
Sole 0%
Shared 100%
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, 2026Quarry LP holds $79,609 across 8 Other Industrial Metals & Mining names. MTRN ranks #2 (9.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MP |
MP Materials Corp. / DE
|
1,048 | $58,698 | |
| 2 | MTRN |
MATERION Corp
This page
|
25 | $7,434 | |
| 3 | NMG |
Nouveau Monde Graphite Inc.
|
2,370 | $3,555 | |
| 4 | NB |
Niocorp Developments Ltd
|
654 | $3,152 | |
| 5 | EMAT |
Evolution Metals & Technologies Corp.
|
435 | $2,875 | |
| 6 | LAC |
Lithium Americas Corp.
|
506 | $1,948 | |
| 7 | TMC |
TMC the metals Co Inc.
|
229 | $1,014 | |
| 8 | CMP |
Compass Minerals International Inc
|
30 | $933 |
All Filings in MTRN
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,434 | 25 | Shares | Other | 2026-08-14 | |
| 2025-12-31 | $372 | 3 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $47,115 | 390 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $1,111 | 14 | Shares | Other | 2025-08-14 | |
| 2025-03-31 | $1,713 | 21 | Shares | Other | 2025-05-15 | |
| 2024-03-31 | $4,611 | 35 | Shares | Other | 2024-05-15 | |
| No filing history on record for this holder in this stock. | ||||||