Corundum Group, Inc.'s ownership history for BA

Corundum Group, Inc. currently holds 4.6K shares with a market value of $997.9K. It started holding BA on 2026-06-30. At its peak, it held 4.6K shares on 2026-06-30. Its highest holding value was $997.9K on 2026-06-30. At its lowest, it held 4.6K shares on 2026-06-30, with a value of $997.9K on 2026-06-30.