BlackRock, Inc.'s ownership history for SO

BlackRock, Inc. currently holds 88.6M shares with a market value of $7.7B. It started holding SO on 2024-09-30. At its peak, it held 88.6M shares on 2025-12-31. Its highest holding value was $8.2B on 2025-09-30. At its lowest, it held 80.5M shares on 2024-09-30, with a value of $6.9B on 2024-12-31. In the recent 180 days, BlackRock, Inc. has increased its shares by 1.4M. In the recent year, BlackRock, Inc. has increased its shares by 4.8M.