MAI Capital Management's ownership history for CHCO

MAI Capital Management currently holds 28.4K shares with a market value of $3.4M. It started holding CHCO on 2024-12-31. At its peak, it held 28.4K shares on 2026-03-31. Its highest holding value was $3.4M on 2026-03-31. At its lowest, it held 5 shares on 2025-09-30, with a value of $620 on 2025-09-30. In the recent 180 days, MAI Capital Management has increased its shares by 28.3K. In the recent year, MAI Capital Management has increased its shares by 28.3K.