Shares in online payments firm Square took a pounding Friday after the group led by Twitter co-founder Jack Dorsey reported earnings that fell short of investor expectations.
A US judge has cleared a class-action suit against Facebook from investors claiming the social network failed to fully disclose its risks at the time of its 2012 share offering.
Shares of Atlassian soared more than 30 percent in their U.S. stock market debut Thursday, valuing the Australian software maker at $5.8 billion.
Square bounced back in its stock market debut Thursday after the once-hot mobile payments service slashed the price of its initial public offering to get the deal done.
Mobile payments firm Square will make its stock market debut on Thursday priced lower than expected in a sign that soaring tech startup values may be coming back down.
Facebook shares lifted Friday to an all-time high, crossing $100 for the first time, during a rally in the technology sector on Wall Street.
Twitter lifted its character limit Wednesday for direct messages between users, saying it would help make the private side of Twitter "more powerful and fun."
Twitter shares fell to an all-time low on Monday, weighed down by doubts that the popular messaging platform isn't growing fast enough to thrive.
Payments company Square has informed US regulators privately that it is exploring going public with a stock market debut, according to reports Friday.
Jack Dorsey would have to give up his post at Square if he's to become CEO of Twitter.