Columbia Asset Management's ownership history for AMZN

Columbia Asset Management currently holds 84.5K shares with a market value of $17.6M. It started holding AMZN on 2024-09-30. At its peak, it held 97.4K shares on 2024-09-30. Its highest holding value was $19.9M on 2024-12-31. At its lowest, it held 84.3K shares on 2025-12-31, with a value of $18.1K on 2024-09-30. In the recent 180 days, Columbia Asset Management has decreased its shares by 849. In the recent year, Columbia Asset Management has decreased its shares by 2.1K.

It has also owned 400 contracts of calls, with the market value of the underlying securities totaling $39.2K on 2024-12-31. At its peak, it held 400 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $39.2K on 2025-03-31. At its lowest, it held 400 contracts of calls on 2024-12-31 and it owned calls with the market value of the underlying securities totaling $38.8K on 2024-12-31.