Fiserv Inc. is experiencing significant turmoil after its stock price plunged by up to 46% following the announcement of a dismal third-quarter earnings report, which saw revenues decline by 6% year-over-year. The company recently underwent a leadership overhaul under its new CEO, who has also slashed guidance for the full year. This drastic forecast revision and the accompanying executive changes have led to intense scrutiny from Wall Street, with many analysts baffled by the substantial earnings miss. Activist investors are reacting negatively, with concerns over the company’s future profitability and growth, resulting in a total market value loss of nearly $30 billion. As Fiserv navigates this crisis, it is attempting to reassure stakeholders of a strategic revamp to address competitive gaps and restore investor confidence.