Wall Street ended a volatile week with uneven gains Friday after better-than-expected economic data placated a market pummeled a day earlier by concerns about housing and the financial sector.
Netflix's second-quarter profit crept up 4 percent, beating analyst expectations as the online DVD rental leader signed up 168,000 new customers while spending less money to attract them to the service.
Wall Street ended a volatile week with a small gain Friday after better-than-expected economic data placated a market pummeled a day earlier by concerns about housing and the financial sector.
