WATERS PARKERSON & CO., LLC's ownership history for IDCC

WATERS PARKERSON & CO., LLC currently holds 2.4K shares with a market value of $748.2K. It started holding IDCC on 2024-12-31. At its peak, it held 3.0K shares on 2024-12-31. Its highest holding value was $906.2K on 2025-09-30. At its lowest, it held 2.4K shares on 2025-12-31, with a value of $579.2K on 2024-12-31. In the recent 180 days, WATERS PARKERSON & CO., LLC has decreased its shares by 575. In the recent year, WATERS PARKERSON & CO., LLC has decreased its shares by 640.