DUOL
Duolingo, Inc.
DUOL trails on the overall score without a compensating advantage in the available component scores.
NVDA
NVIDIA Corporation
NVDA has the edge over DUOL overall, supported by stronger modeled upside and lower modeled downside.
DUOL Fundamentals
| Metric | Status |
|---|---|
| Healthy | |
| Stable | |
| Strong | |
| Strong |
DUOL's revenue, cash flow and balance sheet are currently healthy, and its profitability is stable.
NVDA Fundamentals
| Metric | Status |
|---|---|
| Strong | |
| Strong | |
| Strong | |
| Strong |
NVDA's revenue, profitability, cash flow and balance sheet are all currently strong.
DUOL PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Cheap | 15x | $46.37 | -71% |
| Current | 51x | $157 | — |
| Forward | 51x | $157 | — |
| Fair | 151x | $464 | +195% |
| Expensive | 207x | $637 | +305% |
Historical ranges are pointers, not guarantees.
DUOL's PE is in its fair range at 51.1x. On analysts' estimates for next year's earnings, today's price would be 51.4x.
NVDA PE Valuation
| Level | PE | Price | Vs current |
|---|---|---|---|
| Forward | 12x | $166 | — |
| Current | 21x | $166 | — |
| Cheap | 44x | $345 | +108% |
| Fair | 65x | $511 | +207% |
| Expensive | 93x | $734 | +342% |
Historical ranges are pointers, not guarantees.
NVDA has the edge over DUOL in the historical PE scenario, which offers more potential upside but is not a forecast.
DUOL Forward outlook
| Metric | Outlook |
|---|---|
| Stable | |
| Growth | |
| Growth | |
| Weakening | |
| Limited | |
| Low |
Analysts expect earnings and revenue growth for DUOL, but weaker profitability. However, they disagree widely on these estimates.
NVDA Forward outlook
| Metric | Outlook |
|---|---|
| Strongly improving | |
| Strong growth | |
| Strong growth | |
| Weakening | |
| Broad | |
| Moderate |
NVDA has the edge over DUOL on the outlook, with more favorable valuation expectations.
DUOL Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $3.07 | -0.5% |
| Q3 2026 | $3.08 | -61% |
| Q2 2026 | $8.49 | +249% |
| Q1 2026 | $8.74 | +331% |
| Q4 2025 | $8.57 | +356% |
| Q3 2025 | $7.89 | +329% |
| Q2 2025 | $2.43 | +72% |
| Q1 2025 | $2.03 | +107% |
| Q4 2024 | $1.88 | +437% |
DUOL earned $3.08 per share over the past year, down 61% from the year before.
NVDA Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Forward | $13.77 | +74% |
| Q3 2026 | $7.91 | +125% |
| Q2 2026 | $6.53 | +111% |
| Q1 2026 | $4.90 | +67% |
| Q4 2025 | $4.03 | +59% |
| Q3 2025 | $3.51 | +65% |
| Q2 2025 | $3.10 | +81% |
| Q1 2025 | $2.94 | +147% |
| Q4 2024 | $2.54 | +234% |
NVDA's earnings per share have climbed steadily: $7.91 over the past year, up 125% from the year before, and higher year over year for 13 quarters in a row.
DUOL Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $309M | +14% |
| Q2 2026 | $298.5M | +18% |
| Q1 2026 | $292M | +27% |
| Q4 2025 | $282.9M | +35% |
| Q3 2025 | $271.7M | +41% |
| Q2 2025 | $252.3M | +41% |
| Q1 2025 | $230.7M | +38% |
| Q4 2024 | $209.6M | +39% |
DUOL's revenue has grown year over year every quarter since late 2020: $309M last quarter, up 14% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 7.8% | -5.1 points |
| Q2 2026 | 11% | -1.9 points |
| Q1 2026 | 15% | +5 points |
| Q4 2025 | 15% | +8.7 points |
| Q3 2025 | 13% | +5.9 points |
| Q2 2025 | 13% | +2.7 points |
| Q1 2025 | 10% | +0.4 points |
| Q4 2024 | 6.6% | +3.4 points |
DUOL's operating margin was 7.8% last quarter, down 5.1 points from the same quarter a year ago.
NVDA Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $96.2B | +106% |
| Q2 2026 | $81.6B | +85% |
| Q1 2026 | $68.1B | +73% |
| Q4 2025 | $57B | +62% |
| Q3 2025 | $46.7B | +56% |
| Q2 2025 | $44.1B | +69% |
| Q1 2025 | $39.3B | +78% |
| Q4 2024 | $35.1B | +94% |
NVDA has the edge over DUOL on sales, with stronger typical year-over-year growth.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | 66% | +5.4 points |
| Q2 2026 | 66% | +17 points |
| Q1 2026 | 65% | +3.9 points |
| Q4 2025 | 63% | +0.8 points |
| Q3 2025 | 61% | -1.2 points |
| Q2 2025 | 49% | -16 points |
| Q1 2025 | 61% | -0.5 points |
| Q4 2024 | 62% | +4.9 points |
NVDA has the edge over DUOL on profitability, with a higher operating margin.
DUOL Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $78.5M | -1.1% |
| Q2 2026 | $81.4M | -9.1% |
| Q1 2026 | $150.6M | +44% |
| Q4 2025 | $96.6M | +19% |
| Q3 2025 | $79.4M | +50% |
| Q2 2025 | $89.5M | +57% |
| Q1 2025 | $104.3M | +27% |
| Q4 2024 | $81.4M | +69% |
DUOL generated $407M in free cash flow over the past year, up 15% from the year before.
NVDA Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | $21.4B | +59% |
| Q2 2026 | $48.6B | +86% |
| Q1 2026 | $34.9B | +124% |
| Q4 2025 | $22.1B | +32% |
| Q3 2025 | $13.5B | -0.3% |
| Q2 2025 | $26.2B | +75% |
| Q1 2025 | $15.6B | +38% |
| Q3 2024 | $13.5B | +113% |
NVDA has the edge over DUOL on cash flow, with more consistent year-over-year improvement.
DUOL Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.2% | -101K shares |
| 1 year | +1.6% | +786K shares |
| 3 years | +6.4% | +3M shares |
| 5 years | +279% | +36.8M shares |
| Available history | +39% | +14M shares |
DUOL has 50M diluted shares, up 1.6% from a year ago.
| Quarter | Spent |
|---|---|
| Q3 2026 | $6.9M |
| Q2 2026 | $45.3M |
| Q1 2026 | $24.3M |
| Q4 2022 | — |
| Q3 2022 | — |
| Q2 2022 | — |
| Q1 2022 | — |
| Q4 2021 | — |
NVDA Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | -0.4% | -106M shares |
| 1 year | -1% | -247M shares |
| 3 years | -2.8% | -705M shares |
| 5 years | -4.1% | -1B shares |
| Available history | -1.8% | -435M shares |
NVDA has the edge over DUOL on shareholder dilution, with a more favorable share count trend.
| Quarter | Spent |
|---|---|
| Q3 2026 | $19.7B |
| Q2 2026 | $19.3B |
| Q1 2026 | $3.8B |
| Q4 2025 | $12.5B |
| Q3 2025 | $9.7B |
| Q2 2025 | $14.1B |
| Q1 2025 | $7.8B |
| Q4 2024 | $11B |
NVDA spent $55.3B buying back its own shares over the past year, up 30% from the year before.
DUOL Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | -7.6x | Net Cash |
| Q2 2026 | -6.8x | Net Cash |
| Q1 2026 | -6.6x | Net Cash |
| Q4 2025 | -6.9x | Net Cash |
| Q3 2025 | -8.4x | Net Cash |
| Q2 2025 | -10.0x | Net Cash |
| Q1 2025 | -10.8x | Net Cash |
| Q4 2024 | -10.7x | Net Cash |
DUOL has the edge over NVDA on leverage, with a lower net debt burden relative to earnings.
NVDA Net Leverage
| Quarter | Net Leverage | Status |
|---|---|---|
| Q3 2026 | 0.1x | Very low |
| Q2 2026 | -0.0x | Net Cash |
| Q1 2026 | -0.0x | Net Cash |
| Q4 2025 | -0.0x | Net Cash |
| Q3 2025 | -0.0x | Net Cash |
| Q2 2025 | -0.1x | Net Cash |
| Q1 2025 | -0.0x | Very low |
| Q4 2024 | -0.0x | Net Cash |
NVDA's net debt is less than a year of its operating earnings (EBITDA), after holding more cash than debt a year ago.
DUOL Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 57.9 | Neutral |
| Stochastic | 58.5 | Neutral |
DUOL's weekly RSI is 58 (neutral) and its Stochastic is 59 (neutral).
NVDA Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 33.4 | Neutral |
| Stochastic | 18.1 | Oversold |
NVDA's weekly RSI is 33 (neutral) and its Stochastic is 18 (oversold).
DUOL PE vs Technology Sector
| Metric | DUOL | Sector median | Relative |
|---|---|---|---|
| PE | 51x | 28x | 83% above |
| PE % | 37 | 44 | 7 pts below |
DUOL is trading at 51x earnings, a 83% premium to the Technology sector's median of 28x.
NVDA PE vs Technology Sector
| Metric | NVDA | Sector median | Relative |
|---|---|---|---|
| PE | 21x | 28x | 25% below |
| PE % | 0 | 35 | 35 pts below |
NVDA has the edge over DUOL on valuation relative to its sector.
DUOL Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $146.5 | 7.5% above |
| 20 week MA | $140.5 | 12% above |
| 50 week MA | $132.5 | 19% above |
| 100 week MA | $241.7 | 35% below |
| 200 week MA | $215.7 | 27% below |
DUOL has the edge over NVDA on trend strength, trading above more of its moving averages.
NVDA Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $208.9 | 20% below |
| 20 week MA | $212.0 | 22% below |
| 50 week MA | $199.9 | 17% below |
| 100 week MA | $175.1 | 5.1% below |
| 200 week MA | $123.6 | 34% above |
NVDA has fallen below most of its moving averages, though it's still 34% above its 200-week average.
DUOL Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2021 | $140.3 | $109.0 | -22% |
| 2022 | $109.0 | $70.7 | -35% |
| 2023 | $70.7 | $226.9 | +221% |
| 2024 | $226.9 | $333.3 | +47% |
| 2025 | $333.3 | $181.7 | -46% |
| 2026 YTD | $181.7 | $157.4 | -13% |
DUOL's yearly returns have swung widely, from +221% in 2023 to −46% in 2025. It's down 13% so far in 2026.
NVDA Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $5.92 | $13.0 | +119% |
| 2021 | $13.0 | $29.6 | +128% |
| 2022 | $29.6 | $15.2 | -49% |
| 2023 | $15.2 | $49.5 | +226% |
| 2024 | $49.5 | $137.0 | +177% |
| 2025 | $137.0 | $190.5 | +39% |
| 2026 YTD | $190.5 | $166.2 | -13% |
NVDA has the edge over DUOL on returns for 2026, with the stronger performance.