Stock Valuation / DUOL
Is Duolingo, Inc. (DUOL) Overvalued? Fair Value & 5-Year Target
Duolingo, Inc. trades at $140.10 (P/E 16.50). Our reference model estimates a fair value of $422.76 at its recent average P/E of 49.79.
| Current price | $140.10 |
|---|---|
| Current EPS | $8.49 |
| Current P/E | 16.50 |
| Average P/E | 49.79 |
| Fair value (at avg P/E) | $422.76 |
| Upside to fair value | +201.8% |
| Illustrative 5-yr target (25× P/E, 15% growth) | $426.91 |
What drives DUOL's valuation
Changing either assumption moves the target: a higher P/E multiple or faster EPS growth raises fair value, a lower multiple or slower growth lowers it. The interactive dashboard lets you edit both and re-run the model instantly.
About Duolingo, Inc.
Duolingo, Inc. operates as a mobile learning platform in the United States, the United Kingdom, and internationally. The company offers 250 language courses, including Spanish, English, French, German, Italian, Portuguese, Japanese, and Chinese through its Duolingo app. It also provides a digital English language proficiency assessment exam. The company was incorporated in 2011 and is headquartered in Pittsburgh, Pennsylvania.
Frequently asked questions
What is DUOL's fair value?
At its recent average P/E of 49.79, Duolingo, Inc. (DUOL) has a reference fair value of about $422.76, which is +201.8% versus the current price of $140.10.
Is Duolingo, Inc. (DUOL) overvalued or undervalued?
Based on the average-P/E reference model, Duolingo, Inc. looks undervalued relative to fair value by roughly +201.8%. This is a model output, not investment advice — change the P/E and growth assumptions in the dashboard for your own view.
What is a 5-year price target for DUOL?
Under an illustrative model of 25× P/E and 15% annual EPS growth, the implied 5-year target is $426.91. Adjust both inputs on the interactive page to match your assumptions.
Open the interactive DUOL valuation dashboard →
Figures are for informational purposes only and are not investment advice. Data as of 2026-10-14.