The significant outperformance of Fiserv over the past 15 years, as highlighted by its impressive average annual return of 20.4%, suggests a strong and stable growth trajectory. This historical performance, coupled with a substantial market capitalization, indicates a positive outlook for Fiserv's stock in the short term. Investors may view this track record as a sign of the company's resilience and potential for continued growth, potentially driving up demand for FI shares.