TMX Group debentures receive AA (Low) rating from DBRS

• TMX Group’s senior unsecured debentures received an AA (Low) credit rating with a Stable trend from DBRS.
• Rating followed the closing of a C$ 1.1 billion Canadian private placement debenture offering.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. TMX Group Limited published the original content used to generate this news brief via Newsfile (Ref. ID: 202609221102NEWSFILECNPR____20260922_315344_1) on September 22, 2026, and is solely responsible for the information contained therein.