"Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

CNBC's Jim Cramer on Friday analyzed Cracker Barrel's business over the past few years.

CNBC's Jim Cramer on Friday guided investors through an earnings-packed week on Wall Street.

The Oracle of Omaha's annual event kicked off with wares from See's Candies to the latest Squishmallows of Warren Buffett and Charlie Munger.

The absence of Charlie Munger will be on everyone's mind when Berkshire Hathaway's annual shareholder meeting kicks off Saturday in Omaha.

Adoption of battery and hybrid-powered cars has surged in China, but an onslaught of new models has fueled a price war, while regulatory scrutiny grows abroad.