Duolingo, Inc. (DUOL) operating KPIs
DUOLNasdaqServices-Prepackaged SoftwareFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 6, 2026Score 18/3043% below fair value
$131.59−4.80 (-3.52%)
Close on Oct 30, 2026Market cap $6.16BP/E 15.7Yield –
Duolingo adjusted EBITDA (company-defined) ($M)
10-Q / 10-K non-GAAP table; Q4 from the earnings release / letter; 2019–Q1 2021 from the IPO prospectus
Latest, 2025
306
Period ended Dec 31, 2025
Change on a year earlier
+59.4%
192 in 2024
History
6 years
Since 2020
Sources
5
Documents cited below
Annual history
Hover a value to see the sentence it was read from; calculated values show their formula
| Period | Ended | Adjusted EBITDA (company-defined) ($M) | Year on year | Source |
|---|---|---|---|---|
| 2025 | Dec 31, 2025 | 306 | +59.4% | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2026-02-26 ↗ |
| 2024 | Dec 31, 2024 | 192 | +104.8% | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2025-02-27 ↗ |
| 2023 | Dec 31, 2023 | 93.7 | +504.5% | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2024-02-28 ↗ |
| 2022 | Dec 31, 2022 | 15.5 | -1,509.1% | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2023-02-28 ↗ |
| 2021 | Dec 31, 2021 | -1.10 | -130.6% | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2022-03-03 ↗ |
| 2020 | Dec 31, 2020 | 3.60 | – | Duolingo Earnings release (Form 8-K, EX-99.1), filed 2022-03-03 ↗ |
Breakdown
What makes up adjusted ebitda (company-defined)
Cite this data
StockData. (2026). Duolingo Adjusted EBITDA (company-defined) ($M), annual 2020–2025 [Data set]. Compiled from Duolingo SEC filings and investor materials. https://stockdatahq.com/stocks/duol/kpis/ebitda
See every metric in the Duolingo KPI table. Data updated Oct 23, 2026.