FI · News · 20261103N

Income Tax Rate Changes

FI · 2026-11-03 · Importance 26 · Surprise 24

Fiserv’s adjusted effective tax rate was nearly 21% in Q3 2026. The company assumed an adjusted effective tax rate of about 19% for full-year 2026, implying a rate of about 23% in Q4. The digest did not quantify the dollar impact of the quarterly rate difference.

Key facts

• Fiserv's adjusted effective tax rate was nearly 21% in Q3; approximately 19% was assumed for the full year, implying approximately 23% in Q4. source