Main Street Research LLC's ownership history for COST

Main Street Research LLC currently holds 46.1K shares with a market value of $46.0M. It started holding COST on 2024-09-30. At its peak, it held 63.5K shares on 2025-09-30. Its highest holding value was $62.2M on 2025-06-30. At its lowest, it held 46.1K shares on 2026-03-31, with a value of $46.0M on 2026-03-31. In the recent 180 days, Main Street Research LLC has decreased its shares by 17.3K. In the recent year, Main Street Research LLC has decreased its shares by 15.8K.