Summit Trail Advisors, LLC's ownership history for ATR

Summit Trail Advisors, LLC currently holds 17.7K shares with a market value of $2.2M. It started holding ATR on 2024-09-30. At its peak, it held 17.7K shares on 2025-12-31. Its highest holding value was $2.2M on 2025-12-31. At its lowest, it held 1.8K shares on 2024-09-30, with a value of $281.6K on 2024-09-30. In the recent 180 days, Summit Trail Advisors, LLC has increased its shares by 15.0K.