Duolingo stock sinks on CFO exit, new finance chief pay package and early Q4 user update
NEW YORK, Jan 12, 2026, 10:19 AM EST — Regular session Duolingo shares dropped roughly 7% Monday following the announcement that CFO Matt Skaruppa is stepping down. The language app company also released a preliminary update on its Q4 operating metrics. (Reuters) This move is significant as Duolingo has relied on consistent execution and strict cost management to back its premium subscription model. A change in CFO can rattle investors, even if the core product narrative remains strong. The timing is notable as the company shifts focus back to user growth and teaching quality, offering only a limited early glimpse