TANG CAPITAL MANAGEMENT LLC's ownership history for AXP

TANG CAPITAL MANAGEMENT LLC currently holds 1.9K shares with a market value of $641.3K. It started holding AXP on 2024-12-31. At its peak, it held 3.8K shares on 2024-12-31. Its highest holding value was $1.1M on 2024-12-31. At its lowest, it held 1.9K shares on 2025-09-30, with a value of $641.3K on 2025-09-30. In the recent 180 days, TANG CAPITAL MANAGEMENT LLC has decreased its shares by 1.7K.