RingCentral Inc.'s shares soared in the cloud-based phone system company's market debut.
Google's stock surpassed the $1,000 mark for the first time, helped by strong third-quarter results.
Powerful computers can wreak havoc on U.S. stock markets, creating hair-raising volatility and eroding investor confidence in the lightning-fast search for profit. But far more powerful computers could help save it.
For pundits, it's better to be confident than correct: Twitter analysis shows how 'yelling' attracts followers
It would be nice to think the pundits we see yelling on TV and squawking on Twitter are right all the time. It turns out they're wrong more often than they are right. Now two Washington State University economics students ...
Wall Street is aflutter over Twitter, set to make the most anticipated stock market debut since Facebook in a huge test for social media and the technology sector.
T-Mobile, the country's fourth-largest cellphone carrier, is set to complete its acquisition of MetroPCS after the stock market closes on Tuesday.
Spanish online travel group eDreams Odigeo's share price tumbled as it listed on the Madrid stock exchange Tuesday, a worrying sign for the richest new entry to the market in nearly three years.
In the time it takes you to read this story, the word "faggot" will have appeared on Twitter about 80 times.
(AP) -- Regulators are examining whether Morgan Stanley, the investment bank that shepherded Facebook through its highly publicized stock offering last week, selectively informed clients of an analyst's negative report about ...
Here is a look at notable tech companies that have conducted initial public offerings over the past two years ahead of Twitter's IPO: