The sudden departure of Desai, who had served as MongoDB's CEO for only 11 months, caused the database company's shares to plunge as much as 26% on the eve of its scheduled investor day. The crash wiped roughly $8B from MongoDB's market capitalization, while Desai reportedly forfeited a $32M equity grant to join the raid. Former CEO Dev Ittycheria has returned as interim chief for MongoDB, which reaffirmed its financial guidance for the third quarter and fiscal 2027.
