Sigma Planning Corp's ownership history for COST

Sigma Planning Corp currently holds 14.8K shares with a market value of $14.8M. It started holding COST on 2024-09-30. At its peak, it held 19.4K shares on 2025-03-31. Its highest holding value was $18.4M on 2025-03-31. At its lowest, it held 14.8K shares on 2026-03-31, with a value of $13.7M on 2025-12-31. In the recent 180 days, Sigma Planning Corp has decreased its shares by 789. In the recent year, Sigma Planning Corp has decreased its shares by 4.6K.