CSS LLC/IL's ownership history for AMT

CSS LLC/IL currently holds 3.1K shares with a market value of $531.5K. It started holding AMT on 2025-12-31. At its peak, it held 3.1K shares on 2026-03-31. Its highest holding value was $531.5K on 2026-03-31. At its lowest, it held 3.0K shares on 2025-12-31, with a value of $521.4K on 2025-12-31.