Duolingo (DUOL34) Stock Overview

Operates as a mobile learning platform in the United States, the United Kingdom, and internationally. More details

DUOL34 fundamental analysis
Snowflake Score
Valuation	2/6
Future Growth	5/6
Past Performance	4/6
Financial Health	6/6
Dividends	0/6

Rewards

Trading at 34.7% below our estimate of its fair value

Earnings are forecast to grow 32.06% per year

Earnings have grown 67.4% per year over the past 5 years

Risk Analysis

Highly volatile share price over the past 3 months compared to the BR market

DUOL34 Community Fair Values

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Duolingo, Inc. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Duolingo
Historical stock prices
Current Share Price	US$43.96
52 Week High	US$65.00
52 Week Low	US$43.48
Beta	0.83
1 Month Change	-16.90%
3 Month Change	n/a
1 Year Change	n/a
3 Year Change	n/a
5 Year Change	n/a
Change since IPO	-20.07%

Recent updates

Shareholder Returns

	DUOL34	BR Consumer Services	BR Market
7D	-4.2%	4.2%	2.9%
1Y	n/a	58.0%	7.4%

Return vs Industry: Insufficient data to determine how DUOL34 performed against the BR Consumer Services industry.

Return vs Market: Insufficient data to determine how DUOL34 performed against the BR Market.

Price Volatility

Is DUOL34's price volatile compared to industry and market?
DUOL34 volatility
DUOL34 Average Weekly Movement	11.2%
Consumer Services Industry Average Movement	6.0%
Market Average Movement	4.1%
10% most volatile stocks in BR Market	8.6%
10% least volatile stocks in BR Market	2.0%

Stable Share Price: DUOL34's share price has been volatile over the past 3 months compared to the BR market.

Volatility Over Time: Insufficient data to determine DUOL34's volatility change over the past year.

About the Company

Founded	Employees	CEO	Website
2011	830	Luis von Ahn Arellano	www.duolingo.com

Duolingo, Inc. operates as a mobile learning platform in the United States, the United Kingdom, and internationally. The company offers courses in 40 different languages, including Spanish, English, French, German, Italian, Portuguese, Japanese, and Chinese through its Duolingo app. It also provides a digital English language proficiency assessment exam.

Duolingo, Inc. Fundamentals Summary

How do Duolingo's earnings and revenue compare to its market cap?
DUOL34 fundamental statistics
Market cap	R$64.32b
Earnings (TTM)	R$627.76m
Revenue (TTM)	R$4.74b

101.7x

P/E Ratio

13.5x

P/S Ratio

Is DUOL34 overvalued?

See Fair Value and valuation analysis

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
DUOL34 income statement (TTM)
Revenue	US$885.15m
Cost of Revenue	US$247.44m
Gross Profit	US$637.72m
Other Expenses	US$520.53m
Earnings	US$117.18m

Last Reported Earnings

Jun 30, 2025

Next Earnings Date

n/a

Earnings per share (EPS)	2.56
Gross Margin	72.05%
Net Profit Margin	13.24%
Debt/Equity Ratio	0%

How did DUOL34 perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/11/05 06:07
End of Day Share Price	2025/11/05 00:00
Earnings	2025/06/30
Annual Earnings	2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Duolingo, Inc. is covered by 33 analysts. 22 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Vikram Kesavabhotla	Baird
Ross Sandler	Barclays
X. Lu	Barclays

Duolingo, Inc.BOVESPA:DUOL34 Stock Report