Stock Market Today: Dow Jones, S&P 500 Extend Monday's Losses; Palantir Plummets After Earnings (Live Coverage)

Bob Pisani, CNBC’s Longtime NYSE Reporter, to Leave His Role

S&P 500 INDEX (SPX) Live: Stocks Stuck in Doldrums Until Economy Does This

Disappointing Earnings Are Weighing on the Market

Wall Street declines after Trump's latest tariff threats

Stock Market Today: Dow, S&P 500 Futures Dip After Wall Street Breaks Winning Streak — Live Updates