Rossby Financial, LCC's ownership history for AXP

Rossby Financial, LCC currently holds 321 shares with a market value of $118.8K. It started holding AXP on 2025-03-31. At its peak, it held 321 shares on 2025-12-31. Its highest holding value was $118.8K on 2025-12-31. At its lowest, it held 174 shares on 2025-03-31, with a value of $46.1K on 2025-03-31. In the recent 180 days, Rossby Financial, LCC has increased its shares by 47.