Mastercard stock price drops as tariff shock hits Wall Street and card-fee fights keep MA in focus
New York, Jan 20, 2026, 19:25 EST — After-hours Mastercard Inc (MA.N) shares dropped 1.4% on Tuesday, ending the day at $531.74. Visa (V.N) edged down 0.7%, and American Express (AXP.N) fell 3.4%. This shift is significant since Mastercard now trades less as a straightforward gauge of spending and more as a proxy for policy risk. The tape is volatile,…