2026 Annual General Meeting of Shareholders

Janus Henderson Group will hold its 2026 Annual General Meeting (AGM) on Friday, May 29, 2026, in Denver, Colorado, USA at 9:00 a.m. (local time).

Webcast

Conference Call Details:

Those wishing to listen to the meeting should call the applicable number below and reference the Janus Henderson Group Annual General Meeting:

From:

United Kingdom:

0800 048 7798

United States:

800 245 3047

All other countries:

203 518 9765 (this is not toll free)

Conference ID:

JHGROUP

Notice of 2026 AGM and Proxy Statement (2026 Proxy Statement) and 2025 Annual Report

Please read the 2026 Proxy Statement for background information and explanatory notes on each resolution, and please read our Annual Report for a comprehensive description of the Company's activities in 2025.