Duolingo, Inc.

DUOL Technology Software Application

Duolingo, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $1.0 billion, up 38.7% from fiscal 2024.

Revenue
+13.7%
EPS
−90.9%
Free cash flow
+15.6%
Total debt
−9.69%

Quarter to September 2026, against a year earlier

160.42 3.40 +2.17%
Market cap
$7.4B
P/E
51.4×
Fwd P/E
58.5×
Dividend yield
—
F-score
3/9
Altman Z
8.95
Beneish M
−1.63
Dividend safety
n/a
Sep '26 Jun '26 Mar '26 Dec '25 Older periods
P/E ratio
45.94 12.95 10.77 19.50

+8 more quarters

P/S ratio
5.65 4.69 4.20 7.74
P/FCF ratio
16.88 13.51 11.38 22.29
P/Operating CF
74.63 60.85 30.59 74.88
P/B ratio
4.51 3.81 3.31 5.96
EV/Sales
4.56 3.62 3.14 6.73
EV/EBITDA
33.40 24.17 20.32 47.17
EV/FCF
13.62 10.42 8.52 19.38
Current Ratio
2.75 2.72 2.62 2.61
Net Debt/EBITDA
(45.84) (32.42) (23.96) (22.33)
Debt/Equity
0.06 0.06 0.07 0.07
Earnings Yield
2.18% 7.72% 9.28% 5.13%
Free Cash Flow Yield
5.92% 7.40% 8.78% 4.49%
Free Cash Flow per Share
1.61 1.68 3.16 2.05
Book value per Share
31.60 30.19 29.74 29.43
Free Cash Flow
75.34 78.63 147.79 93.73
EV/EBIT
36.86 26.38 22.06 51.53
Other line items

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Columns are period end dates · fundamentals updated 6 Nov 2026