Amphenol Corporation Announces $7.5 Billion Senior Notes Offering

Amphenol Corporation has entered into an underwriting agreement to issue and sell $7.5 billion in senior notes. The offering includes $500 million in floating rate senior notes due 2027, $750 million in 3.800% senior notes due 2027, $750 million in 3.900% senior notes due 2028, $1 billion in 4.125% senior notes due 2030, $1.25 billion in 4.400% senior notes due 2033, $1.6 billion in 4.625% senior notes due 2036, and $1.65 billion in 5.300% senior notes due 2055. The closing of the offerings is expected to occur on November 10, 2025, subject to customary closing conditions. The proceeds from the offering will be used for general corporate purposes, including the repayment of existing indebtedness. J.P. Morgan Securities LLC, BNP Paribas Securities Corp., Mizuho Securities USA LLC, and BofA Securities, Inc. are acting as representatives of the underwriters.