Columbia Asset Management's ownership history for MSFT

Columbia Asset Management currently holds 90.2K shares with a market value of $43.6M. It started holding MSFT on 2024-09-30. At its peak, it held 97.9K shares on 2024-09-30. Its highest holding value was $47.6M on 2025-09-30. At its lowest, it held 90.2K shares on 2025-12-31, with a value of $42.1K on 2024-09-30. In the recent 180 days, Columbia Asset Management has decreased its shares by 2.7K. In the recent year, Columbia Asset Management has decreased its shares by 6.0K.

It has also owned 870 contracts of calls, with the market value of the underlying securities totaling $85.6K on 2024-12-31. At its peak, it held 870 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $85.6K on 2024-12-31. At its lowest, it held 870 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $85.6K on 2024-12-31.