Citigroup Completes $11.5 Billion Multi-Tranche Senior Notes Offering

Citigroup Inc. has completed a public offering of several series of fixed and floating rate senior notes, raising at least $11.5 billion. The offering, detailed in a prospectus supplement dated September 17, 2026, consists of multiple tranches of securities with varying maturity dates and interest rates.

Key Details

• 2029 Notes: $3.5 billion of 5.266% Fixed Rate / Floating Rate Senior Notes due September 24, 2029.
• 2032 Notes: $3.5 billion of 5.583% Fixed Rate / Floating Rate Senior Notes due September 24, 2032.
• 2037 Notes: $4.5 billion of 5.860% Fixed Rate / Floating Rate Senior Notes due September 24, 2037.
• Additional Tranche: The offering also included an unspecified amount of Floating Rate Senior Notes due September 24, 2029.