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Duolingo, Inc. Duolingo, Inc.

Duolingo, Inc.

DUOL
Rank in Stocks #2870
Duolingo, Inc. builds and operates an online platform and a mobile application... Duolingo, Inc. builds and operates an online platform and a mobile application dedicated to language learning, catering to audiences in both the United States and China. The company's comprehensive curriculum spans 40 diverse languages, featuring prominent options such as Spanish, English, French, Japanese, German, Italian, Chinese, and Portuguese, among others. Furthermore, it offers a digital examination for assessing language proficiency. This enterprise was founded in 2011 and its main offices are located in Pittsburgh, Pennsylvania.
Share Price
$144.91
Last synced: 2026-09-11
Market Cap
$6.75B
Change (1 day)
-0.18%
Change (1 year)
-52.94%
Country
US
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P/E ratio for Duolingo, Inc. (DUOL)
P/E ratio as of September 2026 TTM: 16.67
According to Duolingo, Inc. latest financial reports and stock price the company's current price-to-earnings ratio (TTM) is 16.67. At the end of 2023 the company had a P/E ratio of 656.84.
P/E ratio history for Duolingo, Inc. from 2019 to 2026
P/E ratio at the end of each year
Year P/E Ratio Change
2026 (TTM) 16.67 -89.53%
2024 159.25 -75.76%
2023 656.84 -1,493.80%
2022 -47.13 -30.22%
2021 -67.53 -78.65%
2020 -316.26 -14.08%
2019 -368.11 0.00%
P/E ratio for similar companies or competitors
Company P/E Ratio P/E Ratio Difference Country
27.13 62.73%
DE
23.41 40.45%
US
- -
CA
16.34 -1.98%
US
91.92 451.42%
US
How to read a P/E ratio?

The Price/Earnings ratio measures the relationship between a company's stock price and its earnings per share.
A low but positive P/E ratio stands for a company that is generating high earnings compared to its current valuation and might be undervalued. A company with a high negative (near 0) P/E ratio stands for a company that is generating heavy losses compared to its current valuation.

Companies with a P/E ratio over 30 or a negative one are generaly seen as "growth stocks" meaning that investors typically expect the company to grow or to become profitable in the future.

Companies with a positive P/E ratio bellow 10 are generally seen as "value stocks" meaning that the company is already very profitable and unlikely to strong growth in the future.