ARMSTRONG ADVISORY GROUP, INC's ownership history for MCK

ARMSTRONG ADVISORY GROUP, INC currently holds 401 shares with a market value of $328.9K. It started holding MCK on 2024-09-30. At its peak, it held 401 shares on 2025-09-30. Its highest holding value was $328.9K on 2025-12-31. At its lowest, it held 365 shares on 2025-06-30, with a value of $185.4K on 2024-09-30. In the recent 180 days, ARMSTRONG ADVISORY GROUP, INC has increased its shares by 36. In the recent year, ARMSTRONG ADVISORY GROUP, INC has increased its shares by 26.