Prosperity Planning, Inc.'s ownership history for ISTB

Prosperity Planning, Inc. currently holds 1.0M shares with a market value of $49.3M. It started holding ISTB on 2024-09-30. At its peak, it held 1.0M shares on 2026-03-31. Its highest holding value was $49.3M on 2026-03-31. At its lowest, it held 744.7K shares on 2024-09-30, with a value of $36.3M on 2024-09-30. In the recent 180 days, Prosperity Planning, Inc. has increased its shares by 113.0K. In the recent year, Prosperity Planning, Inc. has increased its shares by 183.3K.