ZACKS INVESTMENT MANAGEMENT's ownership history for IDCC

ZACKS INVESTMENT MANAGEMENT currently holds 9.7K shares with a market value of $3.1M. It started holding IDCC on 2025-03-31. At its peak, it held 10.3K shares on 2025-09-30. Its highest holding value was $3.6M on 2025-09-30. At its lowest, it held 9.2K shares on 2025-06-30, with a value of $1.9M on 2025-03-31. In the recent 180 days, ZACKS INVESTMENT MANAGEMENT has increased its shares by 477.