Adyen-Led Fintech Comeback Faces Wall of Worries: Tech Watch

The rebound in Adyen NV and its European fintech peers this month has been notable, but investors should brace for a bumpy road ahead.

After a string of profit warnings knocked off €30 billion in combined market value this year, the three European payment processors — Adyen, Nexi SpA and Worldline SA — have been on a recovery path. In just a month, their combined market capitalization increased by more than 50%, helped by reassuring company updates and private equity firms’ interest in the sector.

But risks are growing. Global economic uncertainty adds to the pressure on payment processing companies, ...