Marsh & Mclennan Companies, INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

Vanguard Capital Management reports beneficial ownership of 36,418,783 shares, representing 7.52% of Marsh & McLennan Companies' common stock as of March 31, 2026.
The Vanguard Group has filed an amended Schedule 13G, reporting a 0% beneficial ownership in Marsh & McLennan Cos Inc following an internal realignment.