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Duolingo, Inc.
Nasdaq · CIK 1562088
Last close144.27
Daily change-2.30 (-1.57%)
10 Years gain+7.46%
Dividends TTM0
Dividend yield0.00%
Fundamental Analysis
DUOL · STANDARD
SIC 7372 · Services-Prepackaged Software · Fiscal year end 1231
Fundamental
84.5Momentum
69.0Acceleration
69.0Confidence
86.0Annual Revenue6
Quarterly Revenue22
Annual CFO6
Balance SheetAvailable
RankingEligible
Score Breakdown
Growth25.0 / 25
Quality19.8 / 25
Capital Efficiency20.0 / 20
Balance Sheet15.0 / 15
Shareholder Economics0.0 / 10
Forward Indicators4.7 / 5
Signals
Gross margin expansionGross margin improved by 0.1028 percentage points.
Operating leverageOperating margin improved by 3.7903 percentage points.
Net debt reductionNet debt declined versus the comparison period.
Strong operating leverageOperating income is growing faster than revenue while operating margin expands.
Key Metrics
Revenue Growth TTM44.87%OK
Revenue CAGR 3Y41.08%OK
Gross Margin72.62%OK
Operating Margin13.19%OK
FCF Marginn/aMISSING
FCF Growthn/aINSUFFICIENT_HISTORY
ROIC80.06%OK
Incremental Operating Margin 3Y28.06%OK
Net Debt / CFOn/aNOT_MEANINGFUL
Diluted Share Growth 1Y3.16%OK
SBC / Revenuen/aMISSING
SBC / FCFn/aNOT_MEANINGFUL
Financial History
| Period | Revenue | Gross Profit | Operating Income | CFO | FCF | Gross Margin | Op Margin | FCF Margin | ROIC | Shares |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 FY Dec 31, 2025 | $1.04B | $749.46M | $135.57M | $387.82M | $369.73M | 72.23% | 13.07% | 35.63% | 50.44% | 48.31M |
| 2025 FY Dec 31, 2024 | $748.02M | $544.38M | $62.60M | $285.51M | $273.40M | 72.78% | 8.37% | 36.55% | n/a | 47.1M |
| 2025 FY Dec 31, 2023 | $531.11M | $389.00M | -$13.26M | $153.61M | $150.42M | 73.24% | -2.5% | 28.32% | n/a | 46.52M |
| 2024 FY Dec 31, 2022 | $369.50M | $270.06M | -$65.20M | $53.66M | $48.09M | 73.09% | -17.64% | 13.02% | n/a | 39.47M |
| 2023 FY Dec 31, 2021 | $250.77M | $181.59M | -$60.01M | $9.17M | $5.58M | 72.41% | -23.93% | 2.23% | n/a | 23.43M |
Formula Trace
| Metric | Value | Formula | Status | Source |
|---|---|---|---|---|
| Revenue TTM | $1.11B | sum latest 4 fiscal quarters Revenue | OK | 0001628280-26-053603, 0001628280-25-049743 |
| Revenue Growth TTM | 44.87% | Revenue_TTM / Revenue_TTM_1Y_ago - 1 | OK | 0001628280-26-053603, 0001628280-25-049743 |
| Revenue CAGR 3Y | 41.08% | (Revenue_current / Revenue_3Y_ago)^(1/3) - 1 | OK | 0001628280-26-012494 |
| Revenue CAGR 5Y | 45.03% | (Revenue_current / Revenue_5Y_ago)^(1/5) - 1 | OK | 0001628280-26-012494 |
| Gross Profit CAGR 3Y | 40.53% | (GrossProfit_current / GrossProfit_3Y_ago)^(1/3) - 1 | OK | 0001628280-26-012494 |
| Operating Income Growth | 103.29% | OperatingIncome_current / OperatingIncome_prior_year - 1 | OK | 0001628280-26-053603, 0001628280-25-049743 |
| FCF Growth | n/a | FCF_current / FCF_prior_year - 1 | INSUFFICIENT_HISTORY | derived |
| Revenue Growth Acceleration | n/a | 0.5*(Q0-Q1)+0.3*(Q1-Q2)+0.2*(Q2-Q3) | INSUFFICIENT_HISTORY | derived |
| Gross Profit Acceleration | n/a | 0.5*(Q0-Q1)+0.3*(Q1-Q2)+0.2*(Q2-Q3) | INSUFFICIENT_HISTORY | derived |
| Operating Income Acceleration | n/a | 0.5*(Q0-Q1)+0.3*(Q1-Q2)+0.2*(Q2-Q3) | INSUFFICIENT_HISTORY | derived |
| FCF Acceleration | n/a | 0.5*(Q0-Q1)+0.3*(Q1-Q2)+0.2*(Q2-Q3) | INSUFFICIENT_HISTORY | derived |
| Gross Margin | 72.62% | Gross Profit / Revenue | OK | 0001628280-26-053603, 0001628280-25-049743 |
| Operating Margin | 13.19% | Operating Income / Revenue | OK | 0001628280-26-053603, 0001628280-25-049743 |
| ROIC | 80.06% | NOPAT / Average Invested Capital | OK | 0001628280-26-053603, 0001628280-25-049743 |
| Net Debt / CFO | n/a | Net Debt / CFO | NOT_MEANINGFUL | 0001628280-26-053603 |
| Current Ratio | 2.72x | Current Assets / Current Liabilities | OK | derived |
| Revenue per Diluted Share | $22.27 | Revenue / Diluted Shares | OK | 0001628280-26-053603, 0001628280-25-049743 |
| SBC / FCF | n/a | SBC / FCF | NOT_MEANINGFUL | derived |