Key Points Carrying debt can take an emotional and financial toll, so it’s best to pay it off as efficiently as possible. The snowball method has you getting rid of your smallest debts first. The ...

Mastercard (MA) hailed its push to diversify beyond its traditional payments network as it reported quarterly earnings that beat expectations, ...

Learn more about whether Mastercard Incorporated or Block, Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

Mastercard stock climbed on its Q4 results, revenue guidance. Dow Jones rival Visa, also near highs, reports after the close.