The benchmark S&P 500 is flirting with a bear market Monday, a 20% drop from its recent high. It would need to close 3.1% lower to formally enter the history books. Another data point: If the S&P ...

The S&P 500 briefly entered bear market territory on Monday, down 21% from recent highs. Stocks have cratered since Wednesday's tariff announcement, with the selling continuing on Monday.

The Nasdaq-100 ended Friday's session in a bear market. The S&P 500 briefly entered bear market territory on Monday amid the Trump tariff chaos. A bear market is defined as a 20% decline from a ...