Portolan Capital Management, LLC's ownership history for AMBA

Portolan Capital Management, LLC currently holds 108.7K shares with a market value of $5.6M. It started holding AMBA on 2025-12-31. At its peak, it held 108.7K shares on 2026-03-31. Its highest holding value was $5.6M on 2026-03-31. At its lowest, it held 54.2K shares on 2025-12-31, with a value of $3.8M on 2025-12-31.