Fiserv’s Stock Plummets 44 Percent on Earnings Miss and Revised Annual Forecast

Fiserv is a fintech and payments company offering mobile billing and payment processing solutions to merchants and financial institutions.

Traders work on the floor of the New York Stock Exchange on Oct. 29, 2025. Spencer Platt/Getty Images

Payment services provider Fiserv on Oct. 29 slashed its full-year fiscal guidance downward and reorganized its executive leadership team after announcing disappointing third-quarter earnings, moves that sent its share price plummeting.

Fiserv’s shares shed billions in value on the news. The stock fell 44.04 percent at the market close to $70.60, down about 70 percent from its 52-week high of $238.