Shares of Harman International fell nearly 9 percent Thursday after its earnings fell short of expectations and it lowered guidance for the fiscal year. » Read More
Web learning site Udemy raised $65 million to train consumers on Microsoft Office, mastering the flute and making sushi.
For Slack CEO Butterfield, putting his huge cash pile to work is hard because valuations are soaring for all the start-ups he'd want to buy.
Top technician Carter Worth says Apple and biotech look "married." He explains why they are the must-own names in the market right now.
Apple has bought a company that makes augmented-reality software, which adds information or images to real-world scenes.
Intel is close to a deal to buy smaller chipmaker Altera for at least $15 billion, according to published reports.
Amazon still hasn't reported a quarterly profit but it has managed to grow its stock because of this simple factor, Morningstar's R.J. Hottovy says.
As Google's two-day developers' conference wraps up, here's three big takeaways.
Twitter CEO Costolo, battered by disappointing sales growth and a slumping stock price, says he and the board are "totally in sync."
Google's self-driving car has to find users before it can think seriously about revenue, says Chief Business Officer Omid Kordestani.
Airbnb, valued at $13 billion in October, allows people to rent out homes or spare bedrooms in 34,000 cities around the world.
Ellen Pao doesn't regret the lawsuit against her former employer, VC firm Kleiner Perkins Caufield & Byers, despite losing the case.
The Google I/O conference begins Thursday, and the Android faithful will hear some big updates on the tech giant's vast ecosystem.
Microsoft held talks about taking over Salesforce.com, but negotiations fell through over price differences, sources said.
Hewlett-Packard CEO Meg Whitman said Friday she is more convinced than ever that splitting the company is the right thing to do.
The bubble in private market start-up valuations will end badly and could spill over into the public market, Kevin Kinsella tells CNBC.
CNBC takes an inside look at the new office Facebook needed after growing its ranks 48 percent to top the 10,000 employee mark.
Options expert Stacey Gilbert explains a cheap options strategy to get long tech.
Major auto companies could stand in the way of the success of a driverless Apple car, according to the CEO of a top analytics company.
AT&T chief Randall Stephenson says the new FCC net-neutrality rules will be changed by the courts or Congress.
Luxury goods makers sued Alibaba, contending the company had knowingly made it possible for counterfeiters to sell their products.
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Matt Hunter is the senior technology editor at CNBC.com.
Ari Levy is CNBC.com's senior technology reporter in San Francisco.
Harriet Taylor is a CNBC.com technology reporter based in San Francisco. She covers Apple, Uber and the sharing economy, cyber security and emerging Silicon Valley trends.
Working from Los Angeles, Boorstin is CNBC's media and entertainment reporter and editor of CNBC.com's Media Money section.
Jon Fortt is an on-air editor. He covers the companies, start-ups, and trends that are driving innovation in the industry.
Josh Lipton is CNBC's technology correspondent, working from CNBC's Silicon Valley bureau.