Daniel Dicker, president of Mercbloc, told CNBC about a "radical idea" to bring down oil prices.
Starbucks stock retreated in heavy volume after a report suggested the coffee chain's growth may be losing some steam.
Expanding into China would represent a "gigantic game-changer" for one social media site, CNBC's Jim Cramer says.
Muddled by inconsistent earnings and stock performances, one sector appears tougher and tougher to predict, CNBC's Jim Cramer says.
This company just hit "the trinity" of tech plays, CNBC's Jim Cramer says.