APH · Earnings call · 2026Q3T · Full report

Income Tax Rate Changes

AMPHENOL CORP /DE/ · 2026-10-28 · Importance 23 · Surprise 22

The third-quarter 2026 GAAP effective tax rate was 27.4%, compared with 23.5% in the third quarter of 2025. The adjusted effective tax rate was 27% in both periods. The adjusted rate excludes acquisition-related costs, excess tax benefits from stock-option compensation, and other discrete tax items.

Key facts

• Q3 2026 GAAP effective tax rate was 27.4% and adjusted effective tax rate was 27%, versus 23.5% and 27%, respectively, in Q3 2025.