NASDAQ: DUOLDuolingo Inc Stock
$135.44-1.75 (-1.28%)
Updated Aug 11, 2026
DUOL Price
$135.44
Fair Value Price
N/A
Market Cap
$6.34B
52 Week Low
$87.89
52 Week High
$371.63
P/E
15.25x
P/B
4.49x
P/S
4.68x
PEG
N/A
Dividend Yield
N/A
Revenue
$1.15B
Earnings
$410.77M
Gross Margin
72.7%
Operating Margin
17.63%
Profit Margin
35.9%
Debt to Equity
0.47
Operating Cash Flow
$431M
Beta
1.49
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A
DUOL Overview
Duolingo Inc. is an educational technology company that produces language-learning apps. Duolingo offers 100+ courses across 41 languages, including Spanish, French, German, Japanese, and Yiddish. The company also offers a Duolingo English Test certification program and a literacy app for children, Duolingo ABC. The company was founded in 2011 and is headquartered in Pittsburgh, PA.,
Zen Rating
Our proven quant model uses 115 proprietary factors, including AI, to determine DUOL's potential to beat the market
DSell
- Stocks with a Zen Rating of Sell (D) had an average loss of -6.47% per year. Learn More
Zen Rating Component Grades
C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.
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DUOL News
Overview
Due Diligence Score
–
Industry Average (31)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how DUOL scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.
Due Diligence Checks
DUOL is forecast by analysts to be unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
DUOL is poor value based on its earnings relative to its share price (15.25x), compared to the US market average (12.31x)
P/E vs Market Valuation
DUOL is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
There are 30 more DUOL due diligence checks available for Premium users.
Valuation
DUOL price to earnings (PE)
For valuing profitable companies with steady earnings
Company
15.25x
Industry
43.7x
Market
12.31x
DUOL is good value based... subscribe to Premium to read more.
P/E vs Industry Valuation
DUOL is poor value based... subscribe to Premium to read more.
P/E vs Market Valuation
DUOL price to book (PB)
For valuing companies that are loss-making or have lots of physical asset
Company
4.49x
Industry
5.87x
DUOL is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation
DUOL's financial health
Profit margin
Revenue
$298.5M
Net Income
$33.2M
Profit Margin
11.1%
DUOL's Earnings (EBIT) of $201.87M... subscribe to Premium to read more.
Interest Coverage Financials
DUOL's profit margin has increased... subscribe to Premium to read more.
Profit Margin Growth Financials
Assets to liabilities
Assets
$2.1B
Liabilities
$664.2M
Debt to equity
0.47
DUOL's short-term assets ($1.57B) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
DUOL's short-term assets ($1.57B) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
DUOL's debt relative to shareholder... subscribe to Premium to read more.
Shrinking Debt Financials
DUOL's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials
Cash flow
Operating
$88.3M
Investing
$8.3M
Financing
-$54.2M
DUOL's operating cash flow ($430.55M)... subscribe to Premium to read more.
Debt Coverage Financials
DUOL vs App Stocks
Duolingo Stock FAQ
Company
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.