Granahan Investment Management, LLC's ownership history for IDCC

Granahan Investment Management, LLC currently holds 7.5K shares with a market value of $2.6M. It started holding IDCC on 2025-03-31. At its peak, it held 10.8K shares on 2025-06-30. Its highest holding value was $2.6M on 2025-09-30. At its lowest, it held 7.5K shares on 2025-09-30, with a value of $1.6M on 2025-03-31. In the recent 180 days, Granahan Investment Management, LLC has decreased its shares by 147.