Duolingo, Inc. P/E Ratio 2020–2025
Duolingo, Inc. reported 20.48 of price-to-earnings ratio for fiscal 2025. That was 88.1% lower than fiscal 2024. Compared with fiscal 2023, the change was -96.8%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 20.48 | -88.1% |
| FY 2024 | 172.46 | -73.4% |
| FY 2023 | 648.14 | — |
| FY 2022 | — | — |
| FY 2021 | — | — |
| FY 2020 | — | — |
Source: Duolingo, Inc. SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open DUOL 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Duolingo, Inc. reported 20.48 of price-to-earnings ratio for fiscal 2025. That was 88.1% lower than fiscal 2024. Compared with fiscal 2023, the change was -96.8%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is Duolingo, Inc.'s price-to-earnings ratio?
Duolingo, Inc. (DUOL) reported price-to-earnings ratio of 20.48 for fiscal year 2025, per its SEC filings.
How has Duolingo, Inc.'s price-to-earnings ratio changed over time?
Between fiscal 2020 and 2025, DUOL's price-to-earnings ratio declined at roughly 49.9% per year (compound annual rate), from 648.14 to 20.48.
Where does this data come from?
Figures are computed from Duolingo, Inc.'s official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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