Investment Research & Advisory Group, Inc.'s ownership history for MMM

Investment Research & Advisory Group, Inc. currently holds 12 shares with a market value of $2.8K. It started holding MMM on 2024-09-30. At its peak, it held 13 shares on 2025-06-30. Its highest holding value was $4.1K on 2025-09-30. At its lowest, it held 12 shares on 2024-09-30, with a value of $1.5K on 2024-12-31. In the recent 180 days, Investment Research & Advisory Group, Inc. has increased its shares by 0. In the recent year, Investment Research & Advisory Group, Inc. has increased its shares by 0.