DUOL opened at $273.49 on Wednesday. The business has a fifty day moving average of $343.38 and a 200 day moving average of $381.19. The stock has a market cap of $12.53 billion, a P/E ratio of 112.55, a PEG ratio of 1.81 and a beta of 0.85. The company has a quick ratio of 2.81, a current ratio of 2.81 and a debt-to-equity ratio of 0.10. Duolingo, Inc. has a 52-week low of $212.85 and a 52-week high of $544.93.