Position in PRLB
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$245,345
-$45,114 QoQ
Shares Held
3,010
-40.9% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#180
of 277 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in PRLB Over Time
Shares Held
Position Value (USD)
Position in Metal Fabrication
Industrials · as of Jun 30, 2026Mariner, LLC holds $83,794,802 across 7 Metal Fabrication names. PRLB ranks #6 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CRS |
Carpenter Technology Corp
|
73,424 | $45,290,860 | |
| 2 | MLI |
Mueller Industries Inc
|
337,740 | $20,759,188 | |
| 3 | ATI |
Ati Inc
|
84,816 | $16,717,232 | |
| 4 | RYZ |
Ryerson Holding Corp
|
15,636 | $384,801 | |
| 5 | WOR |
Worthington Enterprises, Inc.
|
4,745 | $255,091 | |
| 6 | PRLB |
Proto Labs Inc
This page
|
3,010 | $245,345 | |
| 7 | TG |
Tredegar Corp
|
17,875 | $142,285 |
All Filings in PRLB
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $245,345 | 3,010 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $290,459 | 5,094 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $229,020 | 4,527 | Shares | Sole | 2026-02-13 | |
| No filing history on record for this holder in this stock. | ||||||