Portolan Capital Management, LLC's ownership history for ZETA


Portolan Capital Management, LLC currently holds 486.3K shares with a market value of $7.7M. It started holding ZETA on 2024-09-30. At its peak, it held 1.4M shares on 2024-09-30. Its highest holding value was $41.9M on 2024-09-30. At its lowest, it held 486.3K shares on 2026-03-31, with a value of $7.7M on 2026-03-31. In the recent 180 days, Portolan Capital Management, LLC has decreased its shares by 538.9K. In the recent year, Portolan Capital Management, LLC has decreased its shares by 255.6K.


Portolan Capital Management, LLC's ownership history for ZETA