Portolan Capital Management, LLC's ownership history for ALNT

Portolan Capital Management, LLC currently holds 323.5K shares with a market value of $19.1M. It started holding ALNT on 2025-09-30. At its peak, it held 323.5K shares on 2026-03-31. Its highest holding value was $19.1M on 2026-03-31. At its lowest, it held 257.7K shares on 2025-09-30, with a value of $11.5M on 2025-09-30. In the recent 180 days, Portolan Capital Management, LLC has increased its shares by 65.8K.