ZACKS INVESTMENT MANAGEMENT's ownership history for PRK

ZACKS INVESTMENT MANAGEMENT currently holds 17.7K shares with a market value of $2.9M. It started holding PRK on 2025-06-30. At its peak, it held 17.7K shares on 2026-03-31. Its highest holding value was $2.9M on 2026-03-31. At its lowest, it held 15.3K shares on 2025-06-30, with a value of $2.4M on 2025-12-31. In the recent 180 days, ZACKS INVESTMENT MANAGEMENT has increased its shares by 976.