U.S. Stock ETFs in Muted Trading Ahead of Earnings Season

U.S. markets and stock ETFs slipped as traders grow cautious ahead of the earnings season with big bank names reporting Friday. On Thursday, the Invesco QQQ Trust (NASDAQ: QQQ) fell 0.3%, SPDR Dow Jones Industrial Average ETF (NYSEArca: DIA) was 0.2% lower and SPDR S&P 500 ETF (NYSEArca: SPY)...