The online retailer's earnings and outlook fell short of forecasts but revenue jumped 22 percent during the quarter and margins were strong. Shares initially fell then popped higher after-hours.
Research In Motion's new BlackBerry 10 and Z10 smartphone is a "show-me" moment, TradeMonster's Jon Najarian says.
Amazon.com CEO Jeff Bezos is the new Steve Jobs, SkyBridge's Anthony Scaramucci says.
The company posted quarterly revenue at the high end of its target range as demand improved for its chips and it announced a 10 percent increase in its dividend.
United's international first-class service fell short of a five-star experience with casual service and average meals.
Stocks closed higher on Tuesday as the Dow marched toward the 14,000 level and investors looked ahead to Wednesday's Federal Reserve policy announcement. A gain in the energy sector following strong earnings from refiner Valero and big gains in the pharma sector after Pfizer's solid earnings report supported stocks.
Has Apple lost its edge with the college crowd? Jane Wells headed to California State University to find out what the students had to say.
Technical analyst Ennis Taner explains why he thinks Apple is close to bottoming out and will outperform the rest of the tech sector over the next six months. CNBC.com's Jeff Cox argues on behalf of Research In Motion. (2:57)
CNBC's Seema Mody takes a look at two tech competitors and their highly-anticipated product debuts: BlackBerry 10 and a new iPad.
CNBC's Seema Mody takes a look at where investors put their money when they rotate out of Apple. And Jane Wells heads out to a college campus to find out where the next generation is looking for the latest, greatest tech devices.
It's dangerous to look solely at momentum as a trading trigger says this pro.
CNBC's Jane Wells asks college students which smartphone is the "coolest."
Research In Motion's BlackBerry 10 launches tomorrow, but shares of RIMM are down. Francesco Guerrera, Wall Street Journal, offers insight.
A contributor to TheStreet.com said his view on RadioShack changed when the "unthinkable" happened.
Apple is launching an updated version of its popular iPad with much larger storage capacity and a Retina display that sharpens its resolution.
A decade after Apple revolutionized the music world with its iTunes store, the music industry is undergoing another, even more radical, digital transformation.
CNBC's Jon Fortt reports Apple's new iPad with 128GB storage capacity is likely to be good for Apple's margins because its price at $800 is $300 higher than its basic iPad. Dan Ackerman, CNET.com senior editor, shares his opinions.
CNBC's Jon Fortt reports Apple's 4th-generation iPad will allow for 128GB storage capacity. The price will be $799. Will that increased storage drive more users toward Apple products?
After hearing about the imminent release Apple's next generation iPad, CNBC's Jim Cramer was unimpressed.
Jim Cramer reacts to Apple’s just-announced iPad with 128 gigabytes of storage. (2:37)