HighMark Wealth Management LLC's ownership history for MMM

HighMark Wealth Management LLC currently holds 9.8K shares with a market value of $1.5M. It started holding MMM on 2024-09-30. At its peak, it held 9.8K shares on 2025-06-30. Its highest holding value was $1.5M on 2025-09-30. At its lowest, it held 8.7K shares on 2025-03-31, with a value of $1.3M on 2025-03-31. In the recent 180 days, HighMark Wealth Management LLC has increased its shares by 1.1K.