The biggest contagion risk to U.S. stocks isn’t Turkey — it’s an already-deteriorating China By: MarketWatch August 15, 2018 at 10:11 AM EDT China’s economy is 14 times bigger than Turkey’s, and its economic indicators are pointing down. Read More >> Related Stocks: Amazon.com Apple China Largecap Ishares ETF Facebook Nasdaq ETF SPDR S&P 500 ETF Trust Turkey Ishares MSCI ETF Xt Harvest CSI 300 China A-Shares ETF