High stock-broker fees are good for at least one thing By: MarketWatch September 18, 2017 at 10:20 AM EDT The higher the fee, the less senseless trading you’ll do, says Jared Dillian. Read More >> Related Stocks: PowerShares QQQ SPDR S&P 500 ETF Trust Standard & Poors 500 Vaneck JPM EM Local Currency Bond ETF