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

Investment Research & Advisory Group, Inc. currently holds 135 shares with a market value of $13.9K. It started holding ABT on 2024-09-30. At its peak, it held 1.0K shares on 2025-03-31. Its highest holding value was $133.7K on 2025-03-31. At its lowest, it held 135 shares on 2026-03-31, with a value of $13.9K on 2026-03-31. In the recent 180 days, Investment Research & Advisory Group, Inc. has decreased its shares by 198. In the recent year, Investment Research & Advisory Group, Inc. has decreased its shares by 873.