Duolingo, Inc. (DUOL) closed the latest trading day at $216.38, indicating a -1.88% change from the previous session's end. The stock fell short of the S&P 500, which registered a gain of 0.02% for the day. On the other hand, the Dow registered a loss of 0.11%, and the technology-centric Nasdaq increased by 0.1%.Coming into today, shares of the company had lost 1.3% in the past month. In that same time, the Business Services sector lost 5.08%, while the S&P 500 lost 3.01%.Investors will be eagerly watching ...