Duolingo, Inc. (DUOL) has been one of the most searched-for stocks on Zacks.com lately. So, you might want to look at some of ...

In a notable transaction, EVP & President, Medical Michael David Garrison has sold 1,185 shares of Becton Dickinson stock, ...

Get Our Latest Stock Analysis on DUOL. Duolingo Price Performance. The stock has a market capitalization of $19.22 billion, a price-to-earnings ratio of 208.27, a PEG ratio of 3.44 and a beta of 1.00.