Money Stock market skid intensifies, erasing 2018 gains for Dow, S&P 500 November 20, 2018November 20, 2018Adam Shell, USA TODAYComments Off on Stock market skid intensifies, erasing 2018 gains for Dow, S&P 500 The latest wave of selling on Wall Street erased the 2018 gains for the Dow and S&P 500 on Tuesday. Heaving selling in tech sector spreads.