Holland Advisory Services, Inc.'s ownership history for SO

Holland Advisory Services, Inc. currently holds 2.4K shares with a market value of $229.8K. It started holding SO on 2025-09-30. At its peak, it held 2.4K shares on 2026-03-31. Its highest holding value was $229.8K on 2026-03-31. At its lowest, it held 2.2K shares on 2025-09-30, with a value of $205.4K on 2025-12-31. In the recent 180 days, Holland Advisory Services, Inc. has increased its shares by 210.