Fiserv Shares Drop After CEO Mike Lyons Announces Departure
Shares of Fiserv (NASDAQ: FISV) fell by 11.3% on June 15, 2026 following the announcement that CEO Mike Lyons is leaving to take a role at Truist Financial Corporation (NYSE: TFC). Investors reacted negatively due to concerns about the impact on Fiserv's ongoing turnaround plan.