DISCIPLINED GROWTH INVESTORS INC /MN's ownership history for IDCC

DISCIPLINED GROWTH INVESTORS INC /MN currently holds 556.8K shares with a market value of $168.1M. It started holding IDCC on 2024-09-30. At its peak, it held 1.1M shares on 2024-09-30. Its highest holding value was $273.1M on 2025-09-30. At its lowest, it held 556.8K shares on 2026-03-31, with a value of $160.4M on 2024-09-30. In the recent 180 days, DISCIPLINED GROWTH INVESTORS INC /MN has decreased its shares by 234.2K. In the recent year, DISCIPLINED GROWTH INVESTORS INC /MN has decreased its shares by 527.6K.