DadFinStart your free weekProto Labs, Inc. (PRLB) stock score
$93.84 ▲ +1.77% today
Proto Labs, Inc. (PRLB) is a Metal Fabrication company in the Industrials sector, listed in the United States. On DadFin's weekly run it scores 91.0 out of 100 on the Dad Score, a strong reading that places the business ahead of 91% of the 5,774 US and Canadian stocks DadFin fully scores. Inside Industrials it ranks #79 of 704. Its strongest axes are quality, growth and price action; its weakest is macro.
Scores from the run of Oct 4, 2026. The Dad Score answers one question: how good is this business, measured against its own sector. How it is built →
The eight axes
Each axis is ranked inside the stock's own sector. Subscribers see the percentile and every input behind each bar.
Key numbers
What subscribers see on PRLB
- Value Score: is the price right for this business, the score the Value book is selected on.
- Trader Score: is it set up to move, refreshed every 15 minutes in the session.
- The full eight-axis breakdown, every input and its percentile.
- SEC filings, insider buying, earnings history and peers side by side.
- Whether it is in this week's published books, with the receipts.
Metal Fabrication peers
| Stock | Company | Dad Score | Band |
|---|---|---|---|
| ATI | ATI Inc. | 64.3 | middling |
| CRS | Carpenter Technology Corporation | 77.5 | good |
| MLI | Mueller Industries, Inc. | 95.8 | strong |
| CMC | Commercial Metals Company | 40.8 | middling |
| ESAB | ESAB Corporation | 81.4 | good |
| GPGI | GPGI, Inc. | 22.2 | weak |
| WOR | Worthington Enterprises, Inc. | 97.7 | strong |
| RYZ | Ryerson Holding Corporation | 61.8 | middling |
Prices from DadFin's live feed (refreshed about every 15 minutes in the session); scores from the weekly run of Oct 4, 2026. Fundamentals as reported in the latest filings. Research, not investment advice.