Position in MTRN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,765,132
New position
Shares Held
9,298
first reported quarter
Ownership
0.045%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#123
of 402 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 0%
Shared 100%
None 0%
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026BOOTHBAY FUND MANAGEMENT, LLC holds $11,370,884 across 10 Other Industrial Metals & Mining names. MTRN ranks #2 (24.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RIO |
Rio Tinto PLC
|
60,886 | $5,779,907 | |
| 2 | MTRN |
MATERION Corp
This page
|
9,298 | $2,765,132 | |
| 3 | USAS |
Americas Gold & Silver Corp
|
154,040 | $727,068 | |
| 4 | CMP |
Compass Minerals International Inc
|
19,016 | $591,968 | |
| 5 | TMC |
TMC the metals Co Inc.
|
880,621 | $562,751 | |
| 6 | LAR |
Lithium Argentina AG
|
51,774 | $428,170 | |
| 7 | MP |
MP Materials Corp. / DE
|
4,792 | $268,399 | |
| 8 | LAC |
Lithium Americas Corp.
|
64,283 | $247,489 |
All Filings in MTRN
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,765,132 | 9,298 | Shares | Other | 2026-08-14 | |
| No filing history on record for this holder in this stock. | ||||||