Madden Advisory Services, Inc.'s ownership history for SCHO

Madden Advisory Services, Inc. currently holds 34.2K shares with a market value of $829.2K. It started holding SCHO on 2025-09-30. At its peak, it held 34.2K shares on 2026-03-31. Its highest holding value was $829.2K on 2026-03-31. At its lowest, it held 26.8K shares on 2025-09-30, with a value of $653.7K on 2025-09-30. In the recent 180 days, Madden Advisory Services, Inc. has increased its shares by 7.4K.