VANGUARD PORTFOLIO MANAGEMENT LLC's ownership history for MMM

VANGUARD PORTFOLIO MANAGEMENT LLC currently holds 9.5M shares with a market value of $1.4B. It started holding MMM on 2026-03-31. At its peak, it held 9.5M shares on 2026-03-31. Its highest holding value was $1.4B on 2026-03-31. At its lowest, it held 9.5M shares on 2026-03-31, with a value of $1.4B on 2026-03-31.