TRIAN FUND MANAGEMENT, L.P.'s ownership history for JHG

TRIAN FUND MANAGEMENT, L.P. currently holds 31.9M shares with a market value of $1.5B. It started holding JHG on 2024-09-30. At its peak, it held 31.9M shares on 2024-09-30. Its highest holding value was $1.5B on 2025-12-21. At its lowest, it held 31.9M shares on 2024-09-30, with a value of $1.2B on 2025-03-31. In the recent 180 days, TRIAN FUND MANAGEMENT, L.P. has increased its shares by 0. In the recent year, TRIAN FUND MANAGEMENT, L.P. has increased its shares by 0.