Kovack Advisors, Inc.'s ownership history for EXTR

Kovack Advisors, Inc. currently holds 21.2K shares with a market value of $437.7K. It started holding EXTR on 2024-09-30. At its peak, it held 30.2K shares on 2025-03-31. Its highest holding value was $523.1K on 2025-06-30. At its lowest, it held 20.8K shares on 2024-12-31, with a value of $333.5K on 2024-09-30. In the recent 180 days, Kovack Advisors, Inc. has decreased its shares by 9.0K. In the recent year, Kovack Advisors, Inc. has decreased its shares by 995.