Fiserv, Inc.

Fiserv is a US financial technology and payments company headquartered in Milwaukee, Wisconsin. Since 2025 its shares have traded on Nasdaq under the ticker FISV; the company previously traded on the New York Stock Exchange under the ticker FI. It is included in the S&P 500 index. Fiserv was formed in 1984 through the merger of two data processing companies and expanded its payments structure in 2019 by acquiring First Data.

The company's business can be summed up under two headings. In payment acceptance for businesses, the point-of-sale and payment system called Clover is used by small businesses, while card processing and online payment services are used by larger merchants. On the financial institution side, banks and credit unions are offered core account processing systems, digital banking applications, and card issuing and processing services.

Those following Fiserv stock typically watch card payment volumes at businesses, the growth of Clover users, technology spending by banks, and competition in the payments sector. On the FISV page at Lzzo.com, the share price is shown in US dollars, and the page includes a historical price chart and technical indicators.