William Mack & Associates, Inc.'s ownership history for SPY

William Mack & Associates, Inc. currently holds 1.3K shares with a market value of $837.1K. It started holding SPY on 2024-12-31. At its peak, it held 1.4K shares on 2025-12-31. Its highest holding value was $925.5K on 2025-12-31. At its lowest, it held 1.3K shares on 2024-12-31, with a value of $717.8K on 2025-03-31. In the recent 180 days, William Mack & Associates, Inc. has increased its shares by 0. In the recent year, William Mack & Associates, Inc. has increased its shares by 4.