Royal Bank of Canada Form 6-K Filing Summary

This report on Form 6-K details a supplemental disclosure for Royal Bank of Canada. On May 12, 2026, Fitch Ratings upgraded the bank's legacy senior long-term debt rating to AA+ from AA. Additionally, the short-term debt rating was affirmed as F1+, and the long-term issuer default rating applicable to senior long-term debt remains at AA-. This information updates the "Risk Management - Liquidity and funding risk - Credit ratings" section of the Registrant's First Quarter 2026 Report to Shareholders. The filing is furnished pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934.