More on MasterCard (MA) (previous): The strength behind the company's Q1 earnings beat was the...

|About: MasterCard Incorporated (MA)|By:, SA News Editor

More on MasterCard (MA) (previous): The strength behind the company's Q1 earnings beat was the 17% Y/Y increase in cardholder purchases and its increased visibility with debit cards. MasterCard has been incrementally grabbing market share from rival Visa (V) - due to report its own results after the market close. Shares of MA -1.3% premarket, V -0.9%.