Business

Delta Air Lines says it may have charged some frequent fliers higher fares than other customers for almost three weeks because of a computer glitch.

Worries that Greece will drop out of the euro currency union are pushing the dollar higher against most other currencies.

Shareholders of JPMorgan Chase & Co. have filed two lawsuits against the nation's biggest bank, accusing it and its leaders of taking excessive risk and causing a monumental $2 billion trading loss.

U.S. builders began work on more homes last month, evidence that the battered housing market is slowly healing.

Facebook's owners now plan to sell 25 percent more shares in the company as investors clamor for shares in the year's hottest stock offering.

Deere is posting a 17 percent spike in profits for the second quarter is raising its outlook for the year, with farm receipts expected to hit historic heights.

Target Corp. is reporting a 1.2 percent increase in first-quarter profit as the discount chain pulled in more shoppers with its food and trendy fashions.

Nokia has been bumped off its 14-year top spot as the world's largest cellphone company by Samsung, according to a British research firm.

Warren Buffett's company has revealed a number of changes in its U.S. stock portfolio, including boosting its holdings in Wal-Mart and IBM and adding a new stake of 10 million General Motors shares.

J.C. Penney is reporting a bigger-than-expected loss and plummeting profits in the first quarter as many of its customers are rejecting a new bold pricing strategy.