Duolingo Stock: 110% Upside from Here?22 Jan 2026 20:08
I recently completed DCF valuation of Duolingo (DUOL) and wanted to share the results for feedback. My model suggests a fair value of $309, but the bull case is complicated by some specific "red flags"
User growth has been slowing by about 10% a year, from 50% growth in 2023 to 20% now, if that continues, they are in trouble.
They could quickly hit the point where they are no longer a high-growth company but become a mature company, how will management handle that?
Despite this, at 110% upside, it is too good to ignore. I am opening a starter position, and I will add when I get more clarity on my concerns.
I made a vid going into more details if you want to check it out, search 'The Investing Fool Duolingo'