Snapchat owner Snap sets IPO valuation as high as $22.2 billion: Report
The U.S. start-up's IPO is being closely watched as it could set the tone for other technology offerings in 2017. Last year saw a dearth of U.S. listings, but experts are predicting that the market could thaw this year. Snap makes its money through advertising and will need to convince potential investors that its app is not just a fad. In 2016, the...