Three independent discounted-cash-flow-style models value Duolingo, Inc. Class A Common Stock every trading day. 0 of 3 currently price DUOL above its market price.
| Free Cash Flow model | $-185.26 |
| Excess Profit model | $-50.24 |
| Residual Earnings model | $7.98 |
| Dividend Discount model | — |
| Piotroski F-Score | 3 / 9 |
| Return on invested capital | +7.4% |
| Net debt / EBITDA | -7.0× |
| Gross margin | +72.2% |
| Revenue CAGR | +41.1% |
| Cash conversion | 0.9× |
| Dividend yield | — |
| Buyback yield | -2.6% |
These are StockKitty's default assumptions. In the app, the models recompute live as you adjust growth, discount rates, and margins — and the AI explains the bull case, bear case, and quality picture.
Open DUOL in StockKitty