Position in PRLB
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$2,667,822
+$1,087,456 QoQ
Shares Held
32,730
+18.1% QoQ
Ownership
0.137%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#66
of 276 holders
Holding Since
Mar 2020
6 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in PRLB Over Time
Shares Held
Position Value (USD)
Position in Metal Fabrication
Industrials · as of Jun 30, 2026Quantinno Capital Management LP holds $40,738,211 across 11 Metal Fabrication names. PRLB ranks #5 (6.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATI |
Ati Inc
|
47,593 | $9,380,580 | |
| 2 | CRS |
Carpenter Technology Corp
|
13,596 | $8,386,556 | |
| 3 | MLI |
Mueller Industries Inc
|
127,382 | $7,829,534 | |
| 4 | ESAB |
ESAB Corp
|
36,993 | $3,648,619 | |
| 5 | PRLB |
Proto Labs Inc
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|
32,730 | $2,667,822 | |
| 6 | CMC |
COMMERCIAL METALS Co
|
38,006 | $2,384,876 | |
| 7 | GPGI |
GPGI, Inc.
|
104,616 | $1,658,163 | |
| 8 | RYZ |
Ryerson Holding Corp
|
61,180 | $1,505,639 |
All Filings in PRLB
Export CSV
6 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $2,667,822 | 32,730 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $1,580,366 | 27,716 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $704,971 | 13,935 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $493,495 | 9,864 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $295,935 | 7,391 | Shares | Sole | 2025-08-14 | |
| 2020-03-31 | $650,911 | 8,550 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||