Kovack Advisors, Inc.'s ownership history for PLAB

Kovack Advisors, Inc. currently holds 22.6K shares with a market value of $761.5K. It started holding PLAB on 2024-12-31. At its peak, it held 38.4K shares on 2025-06-30. Its highest holding value was $761.5K on 2025-12-31. At its lowest, it held 22.6K shares on 2025-12-31, with a value of $574.9K on 2024-12-31. In the recent 180 days, Kovack Advisors, Inc. has decreased its shares by 15.8K. In the recent year, Kovack Advisors, Inc. has decreased its shares by 1.8K.