Sigma Planning Corp's ownership history for AMZN

Sigma Planning Corp currently holds 356.0K shares with a market value of $78.2M. It started holding AMZN on 2024-09-30. At its peak, it held 358.1K shares on 2024-09-30. Its highest holding value was $78.2M on 2025-09-30. At its lowest, it held 334.5K shares on 2024-12-31, with a value of $65.5M on 2025-03-31. In the recent 180 days, Sigma Planning Corp has increased its shares by 11.5K. In the recent year, Sigma Planning Corp has decreased its shares by 2.1K.