Green day

Green Mountain Coffee, maker of Keurig single-cup pods and brewers, rose 24 percent to $66.42 after reporting profit, excluding some items, of 60 cents a share.

Sony warns

Japanese electronics giant Sony warned of a bigger than expected $2.9 billion annual loss, presenting a daunting task for new CEO Kazuo Hirai.

Lex next

News Corp. named Lex Fenwick, a 25-year veteran of Bloomberg LP, CEO of Dow Jones. Fenwick will oversee the Wall Street Journal, the Dow Jones newswires and other Dow Jones properties. News Corp. owns The Post.

Hail, Caesars

Caesars Entertainment is seeking as much as $18.1 million in an initial public offering next week. Caesars plans to sell 1.81 million shares at $8 to $10 apiece on Feb. 6, according to a filing.

Ann slips

Ann Inc., operator of Ann Taylor stores, tumbled 6.7 percent to $22.91 after announcing fourth-quarter results would trail its original forecast. It also named Brian Lynch president of the poorly performing Ann Taylor brand.