Fiserv traded on the NYSE under the ticker FI for two years before completing its transfer to the Nasdaq Global Select Market under the symbol FISV. The ticker FI is no longer active. This report is written against the company's fiscal 2025 annual report and the second quarter 2026 interim filing, the two most recent substantive filings as of the publication date.
The central fact framing the analysis below is the divergence between the company's prior fiscal year and the quarter now closing. In the prior fiscal year, revenue reached just over twenty billion with an operating margin of roughly 29 percent. In the most recent quarter, revenue had slipped 4 percent year over year, and the operating margin had compressed to roughly half of its prior-year level. The stock, which peaked near $137 in the past year, now trades around $51, a drawdown of approximately two-thirds from that high. The trailing P/E has compressed to roughly 10 times.
The reason for the compression is not a single event. It is the simultaneous collision of three forces: the wind-down of high-margin license and data and analytics revenue, the Argentina anticipation revenue headwind, and the full-year cost burden of the One Fiserv transformation program that launched in the third quarter of 2025. Management has been transparent about each of these items in the filings, and the Q2 2026 print quantifies them in basis points with specific granularity. The counterargument to the bear case is that the transformation costs are front-loaded, that the 2025 acquisition pipeline, spanning eight deals including StoneCastle, TD Merchant Canada, CCV, and Payfare, is designed to build the revenue base that the legacy license model is losing, and that the stock at 9.7 times trailing earnings is trading at a level that prices in a degree of permanent earnings damage that the filings do not support.