Stocks Drop On August 18 As Taper Worries Finally Begin By: TalkMarkets August 18, 2021 at 23:21 PM EDT Stocks fell sharply on August 18, with the S&P 500 dropping by nearly 1.1%, while the QQQ ETF drop by almost 1%. Read More >> Related Stocks: Adv Micro Devices Exxon Mobil Ipath Pure Beta Crude Oil ETN Ipatha.B Copper Subindex TR ETN Nasdaq ETF SPDR S&P 500 ETF Trust Zoom Video Communications Cl A