Position in MTRN
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$22,056,228
+$2,534,511 QoQ
Shares Held
152,480
-2.9% QoQ
Ownership
0.733%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 91.89139559286463.ToString("F0")%
Shared 0.ToString("F0")%
None 8.108604407135362.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, 2026Bank of New York Mellon Corp holds $168,497,417 across 15 Other Industrial Metals & Mining names. MTRN ranks #3 (13.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MP |
MP Materials Corp. / DE
|
1,196,059 | $57,721,800 | |
| 2 | TECK |
Teck Resources Ltd
|
920,353 | $47,628,263 | |
| 3 | MTRN |
MATERION Corp
This page
|
152,480 | $22,056,228 | |
| 4 | RIO |
Rio Tinto PLC
|
137,651 | $12,841,458 | |
| 5 | BHP |
BHP Group Ltd
|
150,401 | $10,940,166 | |
| 6 | USAR |
USA Rare Earth, Inc.
|
518,673 | $7,850,113 | |
| 7 | UAMY |
United States Antimony Corp
|
313,005 | $2,732,531 | |
| 8 | CMP |
Compass Minerals International Inc
|
104,208 | $2,433,255 |
All Filings in MTRN
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $22,056,228 | 152,480 | Shares | Defined | 2026-05-05 | |
| 2025-12-31 | $19,521,717 | 157,028 | Shares | Defined | 2026-02-10 | |
| 2025-09-30 | $19,748,804 | 163,470 | Shares | Defined | 2025-11-03 | |
| 2025-06-30 | $12,909,766 | 162,653 | Shares | Defined | 2025-08-05 | |
| 2025-03-31 | $16,609,023 | 203,542 | Shares | Defined | 2025-04-29 | |
| 2024-12-31 | $30,315,813 | 306,592 | Shares | Defined | 2025-02-04 | |
| 2024-09-30 | $35,326,948 | 315,814 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $37,872,204 | 350,247 | Shares | Defined | 2024-07-25 | |
| 2024-03-31 | $45,409,214 | 344,662 | Shares | Other | 2024-04-25 | |
| 2023-12-31 | $48,216,152 | 370,523 | Shares | Defined | 2024-01-29 | |
| 2023-09-30 | $39,493,687 | 387,535 | Shares | Defined | 2023-10-24 | |
| 2023-06-30 | $45,207,436 | 395,862 | Shares | Defined | 2023-08-03 | |
| 2023-03-31 | $45,565,496 | 392,806 | Shares | Defined | 2023-05-09 | |
| 2022-12-31 | $39,161,159 | 447,505 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $37,871,920 | 473,399 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $35,942,558 | 487,489 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $43,091,888 | 502,588 | Shares | Other | 2022-05-11 | |
| 2021-12-31 | $42,667,970 | 464,085 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $34,584,187 | 503,849 | Shares | Defined | 2021-11-18 | |
| 2021-06-30 | $36,315,304 | 481,955 | Shares | Other | 2021-08-11 | |
| 2021-03-31 | $31,253,684 | 471,825 | Shares | Other | 2021-05-13 | |
| 2020-09-30 | $22,971,398 | 441,503 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $24,352,187 | 396,035 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $10,013,977 | 286,032 | Shares | Defined | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||