Global markets turn lower with focus on tech stocks

BEIJING (AP) — Global stocks have turned lower as investors focus on volatility in tech stocks. Europe edged lower while Shanghai retreated and Tokyo gained. U.S. futures were lower a day after Wall Street’s benchmark S&P 500 index rose 2% on Thursday. Investors were encouraged by hopes of possible additional stimulus from the European Central Bank. But analysts warned the recovery is fragile. Forecasters say the stock price recovery might be too big and too early to be supported