A number of Henderson fund managers bought a 2% combined stake in Jupiter during the asset manager's IPO.
Senior Jupiter managers Tony Nutt, Philip Gibbs, Edward Bonham Carter and John Chatfeild-Roberts will together own almost 14% of the group following the IPO, valuing their stake at more than £105m.
Jupiter's IPO has been more than 2.5 times oversubscribed after a strong take-up from both institutional and retail investors.
Specialist funds vary in performance as small and niche groups contrast with biggest names in investment
RWC Partners has made significant changes to its Global Convertibles fund since the departure of former managers Miles Geldard and Lee Manzi.
The UK's new coalition Government is preparing to make large-scale spending cuts in an attempt to reduce the country's worryingly large Budget deficit, and managers are bracing themselves for the possible impact.
Jupiter has hired two managers from RWC Partners to run new global convertibles and multi-asset strategies.