MAIRS & POWER INC's ownership history for CGNX

MAIRS & POWER INC currently holds 1.2M shares with a market value of $42.2M. It started holding CGNX on 2025-03-31. At its peak, it held 1.2M shares on 2025-12-31. Its highest holding value was $42.2M on 2025-12-31. At its lowest, it held 63.4K shares on 2025-03-31, with a value of $1.9M on 2025-03-31. In the recent 180 days, MAIRS & POWER INC has increased its shares by 1.0M.