Amphenol shares rose 2.5% after first quarter 2026 results, reflecting a broadly in-line market reaction amid record sales, strong order growth, and margin performance, balanced by modest sequential margin dilution and an elevated tax rate. While the results met expectations, investors appear watchful on the impact of recent acquisitions and tax items.
Amphenol Corporation reported record sales of $6.194 billion in Q3 2025, a 53% increase year-over-year, complemented by a record operating margin of 27.5% and adjusted EPS of $0.93.