Duolingo, Inc. DUOL

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161.27 USD +33.27 (+25.99%)

At closeNov 4, 2026, 7:57 PM EST

161.37 +0.10 +0.06%

After hours · Nov 4, 7:57 PM ET

157.00 Day range 175.56
87.89 52-week range 268.97
YTD
-8.11%
1 year
-38.46%

Financial health

Altman Z-Score

6.88 Safe zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

5 / 9 Average

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

A-4 / 5 overall

  • DCF 5
  • Return on Equity 3
  • Return on Assets 4
  • Debt / Equity 4
  • P/E 2
  • P/B 2

Valuation

P/E 19.4×
FY 2019: -366×FY 2020: -316×FY 2021: -67.6×FY 2022: -47.1×FY 2023: 648×FY 2024: 159×FY 2025: 19.4×
FY 2019 5y median 19.4× FY 2025
P/S 7.7×
FY 2019: 70.5×FY 2020: 30.9×FY 2021: 16.2×FY 2022: 7.6×FY 2023: 19.9×FY 2024: 18.9×FY 2025: 7.7×
FY 2019 5y median 16.2× FY 2025
P/B 6.0×
FY 2019: 92.9×FY 2020: 49.0×FY 2021: 7.9×FY 2022: 5.2×FY 2023: 16.1×FY 2024: 17.1×FY 2025: 6.0×
FY 2019 5y median 7.9× FY 2025
P/FCF 21.7×
FY 2019: -3084×FY 2020: 348×FY 2021: 727×FY 2022: 58.4×FY 2023: 70.2×FY 2024: 51.6×FY 2025: 21.7×
FY 2019 5y median 58.4× FY 2025
EV/EBITDA 36.0×
FY 2019: -424×FY 2020: -362×FY 2021: -61.8×FY 2022: -41.4×FY 2023: 395×FY 2024: 118×FY 2025: 36.0×
FY 2019 5y median 36.0× FY 2025
EV/Sales 6.8×
FY 2019: 69.8×FY 2020: 30.2×FY 2021: 14.1×FY 2022: 6.0×FY 2023: 18.5×FY 2024: 17.9×FY 2025: 6.8×
FY 2019 5y median 14.1× FY 2025
FCF Yield 4.6%
FY 2019: -0.0%FY 2020: 0.3%FY 2021: 0.1%FY 2022: 1.7%FY 2023: 1.4%FY 2024: 1.9%FY 2025: 4.6%
FY 2019 5y median 1.7% FY 2025

Profitability

Gross Margin 71.7%
FY 2019: 69.8%FY 2020: 71.2%FY 2021: 72.1%FY 2022: 72.0%FY 2023: 72.3%FY 2024: 72.0%FY 2025: 71.7%
FY 2019 5y median 72.0% FY 2025
Operating Margin 13.6%
FY 2019: -18.2%FY 2020: -9.7%FY 2021: -22.4%FY 2022: -17.5%FY 2023: -2.4%FY 2024: 8.5%FY 2025: 13.6%
FY 2019 5y median -2.4% FY 2025
Net Margin 39.9%
FY 2019: -19.2%FY 2020: -9.8%FY 2021: -24.0%FY 2022: -16.1%FY 2023: 3.0%FY 2024: 11.8%FY 2025: 39.9%
FY 2019 5y median 3.0% FY 2025
ROE 30.7%
FY 2019: -25.2%FY 2020: -15.5%FY 2021: -11.7%FY 2022: -11.0%FY 2023: 2.5%FY 2024: 10.7%FY 2025: 30.7%
FY 2019 5y median 2.5% FY 2025
ROIC 9.8%
FY 2019: -20.2%FY 2020: -14.1%FY 2021: -10.3%FY 2022: -11.3%FY 2023: -1.7%FY 2024: 6.2%FY 2025: 9.8%
FY 2019 5y median -1.7% FY 2025
ROA 20.8%
FY 2019: -14.3%FY 2020: -9.0%FY 2021: -9.1%FY 2022: -8.0%FY 2023: 1.7%FY 2024: 6.8%FY 2025: 20.8%
FY 2019 5y median 1.7% FY 2025

Growth (YoY)

Revenue 38.7%
FY 2019: 0.0%FY 2020: 128.5%FY 2021: 55.1%FY 2022: 47.3%FY 2023: 43.7%FY 2024: 40.8%FY 2025: 38.7%
FY 2019 FY 2025
Operating Income 122.2%
FY 2019: 0.0%FY 2020: -22.0%FY 2021: -256.7%FY 2022: -15.1%FY 2023: 80.0%FY 2024: 592.0%FY 2025: 122.2%
FY 2019 FY 2025
EPS (diluted) 355.9%
FY 2019: 0.0%FY 2020: -15.8%FY 2021: -256.8%FY 2022: 3.8%FY 2023: 123.2%FY 2024: 437.1%FY 2025: 355.9%
FY 2019 FY 2025
Free Cash Flow 35.2%
FY 2019: 0.0%FY 2020: 985.8%FY 2021: -61.0%FY 2022: 761.3%FY 2023: 212.8%FY 2024: 81.8%FY 2025: 35.2%
FY 2019 FY 2025

Financial Health

Current Ratio 2.6×
FY 2019: 2.5×FY 2020: 2.4×FY 2021: 5.2×FY 2022: 3.8×FY 2023: 3.2×FY 2024: 2.6×FY 2025: 2.6×
FY 2019 5y median 3.2× FY 2025
Quick Ratio 2.6×
FY 2019: 2.5×FY 2020: 2.4×FY 2021: 5.2×FY 2022: 3.8×FY 2023: 3.2×FY 2024: 2.6×FY 2025: 2.6×
FY 2019 5y median 3.2× FY 2025
Debt / Equity 0.1×
FY 2019: 0.2×FY 2020: 0.1×FY 2021: 0.1×FY 2022: 0.1×FY 2023: 0.0×FY 2024: 0.1×FY 2025: 0.1×
FY 2019 5y median 0.1× FY 2025
Net Debt / EBITDA -4.8×
FY 2019: 4.3×FY 2020: 8.3×FY 2021: 9.1×FY 2022: 10.8×FY 2023: -29.1×FY 2024: -6.4×FY 2025: -4.8×
FY 2019 5y median -4.8× FY 2025
Interest Coverage 0.0×
FY 2019: 0.0×FY 2020: 0.0×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2019 5y median 0.0× FY 2025

Dividends

Dividend Yield 0.0%
FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2019 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2019 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31