VANGUARD PORTFOLIO MANAGEMENT LLC's ownership history for MMC

VANGUARD PORTFOLIO MANAGEMENT LLC currently holds 12.4M shares with a market value of $2.2B. It started holding MMC on 2026-03-31. At its peak, it held 12.4M shares on 2026-03-31. Its highest holding value was $2.2B on 2026-03-31. At its lowest, it held 12.4M shares on 2026-03-31, with a value of $2.2B on 2026-03-31.