OBERWEIS ASSET MANAGEMENT INC/'s ownership history for AMBA

OBERWEIS ASSET MANAGEMENT INC/ currently holds 295.2K shares with a market value of $15.2M. It started holding AMBA on 2024-09-30. At its peak, it held 617.9K shares on 2025-12-31. Its highest holding value was $50.4M on 2025-09-30. At its lowest, it held 162.0K shares on 2024-09-30, with a value of $9.1M on 2024-09-30. In the recent 180 days, OBERWEIS ASSET MANAGEMENT INC/ has decreased its shares by 316.2K. In the recent year, OBERWEIS ASSET MANAGEMENT INC/ has decreased its shares by 273.6K.