Mastercard reported earnings last week, showing a strong quarter with revenue up 18% and earnings up 24% year over year.

MasterCard International Inc.'s deal to provide its detailed transaction data to the e-commerce vendor Ariba Inc. has the potential to broaden the field for banks that want to sell purchasing cards to ...

Analysts at William Blair and Citigroup expressed confidence this week that recent proposals by President Trump to cap credit card interest rates and reform payment networks would have limited ...