Check out the companies making headlines after the bell Tuesday: Alphabet, Under Armour, Southwestern Energy and more. » Read More
Yahoo says they took immediate action to protect users by prompting them to reset passwords following a security attack in its mail services. CNBC's Seema Mody reports.
The "Fast Money" traders step out of the Nasdaq and into Times Square's Super Bowl Boulevard to ride a 60-foot toboggan.
Mark Doman of the Doman Group, discusses advising high-net worth clients. And NFL players Aldon Smith and Brandon Gibson ask the "Fast Money" traders their plays for Facebook and Apple.
"Fast Money" trader Karen Finerman sounds the alarm on ADT. CNBC contributor Herb Greenberg weighs in on activism.
CNBC's Julia Boorstin reports Facebook has partnered with Second Sync, a social TV analytics company. The partnership gives advertisers tools to analyze Facebook conversations.
Discussing Google's earnings miss, with Martin Pyykkonen, Wedge Partners.
Chipotle reports Q4 EPS of $2.53 ex-items on revenue of $844 million, with CNBC's Sheila Dharmarajan.
Tom Forte, Telsey Advisory Group, and David Pearl, Epoch Investment Partners, discuss Google's Q4 earnings report.
Google is reporting Q4 EPS of $12.01 ex-items on revenue of $16.86 billion, with CNBC's Josh Lipton.
Zynga is reporting Q4 loss of ($0.03) ex-items on revenue of $147 million, with CNBC's Julia Boorstin.
Tom Forte, Telsey Advisory Group; David Pearl, Epoch Investment Partners; Natali Morris, independent technology reporter; and CNBC's Jon Fortt discuss Amazon's fourth quarter earnings report.
Amazon is reporting Q4 EPS of $0.51 ex-items on revenue of $25.59 billion, with CNBC's Jon Fortt.
Discussing earnings season outlooks and a troubling trend, with CNBC's Jeff Cox, Mary Thompson, Jon Fortt and CNBC contributor Jon Najarian.
CNBC's Sharon Epperson discusses the day's activity in the commodities markets. The weather makes nat gas volatile -- it was up yesterday and gave back all its gains today.
Discussing how emerging market volatility is affecting the U.S. stock market, with Richard Saperstein, HighTower Advisors; John Stoltzfus, Oppenheimer; and CNBC's Bob Pisani.
Dan Niles, Alpha One Capital Partners CIO, weighs in on the government's security concerns over Lenevo's purchase of Motorola and discusses video advertising on Facebook. Video ads are the holy grail for advertising, Niles says.
Discussing stock market volatility and the huge day for earnings, with Kimberly Foss, Empyrion Wealth Management; Stephen Wood, Russell Investments; Bob Keiser, S&P Capital IQ; and CNBC's Rick Santelli.
The best second-half growth in 10 years would have been even better, if not for the government and a slowdown in residential construction. CNBC's Patti Domm explains.
Susan John, Financial Focus founder and president, and Ric Edelman, chairman and CEO of Edelman Financial Services, discuss the sentiments of clients and why the retail investor is not concerned with emerging markets.
Even with a drop in government spending and a drop in housing construction, the economy still managed the best second half growth in a decade.