BlackRock, Inc.'s ownership history for ATI

BlackRock, Inc. currently holds 14.7M shares with a market value of $1.7B. It started holding ATI on 2024-09-30. At its peak, it held 17.8M shares on 2024-12-31. Its highest holding value was $1.7B on 2025-12-31. At its lowest, it held 13.1M shares on 2025-03-31, with a value of $682.3M on 2025-03-31. In the recent 180 days, BlackRock, Inc. has decreased its shares by 280.5K. In the recent year, BlackRock, Inc. has decreased its shares by 3.2M.