Proto Labs, Inc.
PRLB Industrials Metal Fabrication
Proto Labs, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $533.1 million, up 6.44% from fiscal 2024. In the quarter to June 2026, revenue grew 10.6%, EPS grew 100.0% and free cash flow grew 1.35%, each against the same quarter a year earlier.
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Proto Labs, Inc. (PRLB) P/E ratio
As of 16 October 2026, Proto Labs, Inc. (PRLB) trades at a P/E ratio of 67.4×. Over the past ten years it has ranged from 0.0× (December 2023) to 132× (January 2021); the current reading is higher than 90% of that period. That is above the Metal Fabrication industry median of 17.5× and above the Industrials sector median of 24.7×.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 56.8× | (4.03%) |
| FY2024 | 59.2× | 3.71% |
| FY2023 | 57.1× | — |
| FY2022 | 0.0× | — |
| FY2021 | 42.4× | (47.44%) |
| FY2020 | 80.7× | 89.22% |
| FY2019 | 42.7× | 7.06% |
| FY2018 | 39.9× | (25.16%) |
| FY2017 | 53.3× | 63.40% |
| FY2016 | 32.6× | (8.91%) |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 64.2× | 21.56% |
| Mar 2026 | 52.8× | (7.12%) |
| Dec 2025 | 56.8× | (29.56%) |
| Sep 2025 | 80.7× | 22.93% |
| 42 more quarters | Free account |
Against its own ten years
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| MEC Mayville Engineering Company, Inc. compare | n/m |
| GPGI CompoSecure, Inc. compare | n/m |
| RYZ Ryerson Holding Corporation compare | n/m |
| CMC Commercial Metals Company compare | 11.0× |
| MLI Mueller Industries, Inc. compare | 15.4× |
| IIIN Insteel Industries, Inc. compare | 15.9× |
| WOR Worthington Enterprises, Inc. compare | 19.1× |
| ESAB ESAB Corporation compare | 23.4× |
| PRLB Proto Labs, Inc. | 67.4× |
| Metal Fabrication industry median | 17.5× |
| Industrials sector median | 24.7× |
| Market median | 18.1× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)