Visa (V) and Mastercard (MA) operate as payment networks that earn transaction fees rather than interest income. Their business models insulate them from Trump’s proposed 10% credit card rate cap.

Mastercard remains a top payment network, benefiting from the global shift from cash to card, with a strong moat and steady growth. Despite its dominance and defensive qualities, Mastercard faces ...

Visa Inc. and Mastercard Incorporated form a resilient duopoly benefiting from scale, network effects, and secular digital payment growth. V edges out MA with higher margins, a cleaner balance sheet, ...