One Madison Group LLC's ownership history for IBKR

One Madison Group LLC currently holds 170.0K shares with a market value of $11.7M. It started holding IBKR on 2024-12-31. At its peak, it held 204.0K shares on 2025-06-30. Its highest holding value was $26.5M on 2024-12-31. At its lowest, it held 60.0K shares on 2025-03-31, with a value of $9.9M on 2025-03-31. In the recent 180 days, One Madison Group LLC has increased its shares by 110.0K.