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Proto Labs, Inc. P/E Ratio 2010–2025

Proto Labs, Inc. (PRLB) annual price-to-earnings ratio by fiscal year, computed from SEC filings. Compound growth +2.4%/yr over 15 years.

Fiscal yearP/E RatioChange (YoY)
FY 202557.49-2.9%
FY 202459.23+0.3%
FY 202359.03
FY 2022
FY 202142.44-47.7%
FY 202081.16+87.8%
FY 201943.21+7.7%
FY 201840.14-24.8%
FY 201753.37+67.3%
FY 201631.89-11.4%
FY 201535.98-14.3%
FY 201441.98-19.8%
FY 201352.34+30.1%
FY 201240.22
FY 2011
FY 2010

Source: Proto Labs, Inc. SEC filings — fiscal-year-end price ÷ diluted EPS. Refreshed nightly.

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Proto Labs, Inc. — frequently asked questions

What is Proto Labs, Inc.'s price-to-earnings ratio?

Proto Labs, Inc. (PRLB) reported price-to-earnings ratio of 57.49 for fiscal year 2025, per its SEC filings.

How has Proto Labs, Inc.'s price-to-earnings ratio changed over time?

Between fiscal 2010 and 2025, PRLB's price-to-earnings ratio grew at roughly 2.4% per year (compound annual rate), from 40.22 to 57.49.

Where does this data come from?

Figures are computed from Proto Labs, Inc.'s official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.

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