Position in MTRN
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$6,685,578
+$307,962 QoQ
Shares Held
46,219
-9.9% QoQ
Ownership
0.222%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
22 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MTRN Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026ProShare Advisors LLC holds $8,745,847 across 9 Other Industrial Metals & Mining names. MTRN ranks #1 (76.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MTRN |
MATERION Corp
This page
|
46,219 | $6,685,578 | |
| 2 | TECK |
Teck Resources Ltd
|
8,668 | $448,569 | |
| 3 | SGML |
Sigma Lithium Corp
|
32,863 | $405,529 | |
| 4 | USAR |
USA Rare Earth, Inc.
|
26,720 | $404,407 | |
| 5 | MP |
MP Materials Corp. / DE
|
5,402 | $260,700 | |
| 6 | VALE |
Vale S.A.
|
15,277 | $243,057 | |
| 7 | UAMY |
United States Antimony Corp
|
17,251 | $150,601 | |
| 8 | NB |
Niocorp Developments Ltd
|
17,042 | $76,007 |
All Filings in MTRN
Export CSV
22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $6,685,578 | 46,219 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $6,377,616 | 51,300 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $7,142,891 | 59,125 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $6,318,883 | 79,613 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $6,903,686 | 84,604 | Shares | Sole | 2025-05-08 | |
| 2024-12-31 | $7,465,835 | 75,504 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $7,989,936 | 71,428 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,361,409 | 49,583 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $7,763,368 | 58,925 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $8,995,236 | 69,125 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $7,810,993 | 76,646 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $8,806,761 | 77,117 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $9,640,180 | 83,105 | Shares | Sole | 2023-05-26 | |
| 2022-12-31 | $9,891,780 | 113,036 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $7,797,920 | 97,474 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $7,831,674 | 106,221 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $10,949,255 | 127,703 | Shares | Sole | 2022-05-10 | |
| 2021-12-31 | $10,790,813 | 117,368 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $9,020,188 | 131,413 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $10,312,853 | 136,866 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $399,162 | 6,026 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $311,527 | 4,889 | Shares | Sole | 2021-02-09 | |
| No filing history on record for this holder in this stock. | ||||||