DUOL - Duolingo Inc logo

DUOL

Duolingo Inc

Revenue grew 100% of years5Y
Compare DUOL Hold

Duolingo Inc. offers a mobile platform for learning over 250 languages, including Spanish and Chinese, through its app and website. It also provides English language proficiency assessments and has recently introduced music learning features.

๐Ÿ’พ Technology NASDAQ Listed 2021 $ USD
$1,000 invested 5 years ago โ†’$944today

Score Overview

1 Year
Score
Net Growth-0.80%
Net TrendShrank
Net Income Consistencyโ€”
Rev Growth10.35%
Rev TrendGrew
Revenue Consistencyโ€”
5 Years
Score8.7
Net Growth8x
Net Trend80%
Net Income Consistencyโ€”
Rev Growth356.59%
Rev TrendEvery year
Revenue Consistencyโ€”
All Time
Score
Net Growth8x
Net Trend80%
Net Income Consistency
Rev Growth356.59%
Rev TrendEvery year
Revenue Consistency

Explore the 2021 public Archive ranking โ†’

Where Duolingo Inc has ranked, year by year

Fundamentals Window

Not enough ranking history to display a chart

This chart needs at least two years of available rankings on 10 years of fundamentals. DUOL does not have enough ranked years in the public Archive through 2021.

More recent Archive years are available with Membership. Coverage varies by company and measure.

Net Income x Stock Price

Historical Returns

Historical Returns
PeriodPriceReturn
Last Price2026-09-14
$ 151.14โ€”
1 Year2025-09-12
$ 307.91-50.91%
5 Years2021-09-14
$ 160.09-5.59%
All Time2021-07-28
$ 134.2512.58%

Prices are split & dividend adjusted. All values are reported in USD.

Fundamental Data

Year
2026$ 1.14B$ 410M$ 1.31B
2025$ 1.03B$ 414M$ 1.14B
2024$ 748M$ 88M$ 877M
2023$ 531M$ 16M$ 747M
2022$ 369M-$ 59M$ 608M
IPO2021$ 250M-$ 60M$ 553M
DUOL - Duolingo Inc logo

Duolingo Inc fundamental performance

Between 2021 and 2025, revenue grew from $ 250M to $ 1.03B and net income went from -$ 60M to $ 414M. Revenue increased in 100% of the years measured; net income in 80%.

Duolingo Inc currently holds a 5-year HDB Score of 8.7 out of 10. How the HDB Score is calculated.

Membership

Explore DUOL with current data

The public Archive runs through 2021. Membership adds recent and current rankings.

  • Recent and current rankings across 3,827 companies
  • Compare companies with the latest data
  • Track your research shortlist in a portfolio

$99 / year

$149/year ยท Founding price

Continue with Membership

30-day money-back guarantee.

Explore other companies