Stock Market Today: Dow Drops 500 Points, Nasdaq Suffers Worst Day Since 2022 The Wall Street JournalStock market news today: Stocks smoked, Nasdaq falls over 3.5% in worst day since 2022 after Tesla, Alphabet trigger Big Tech sell-off Yahoo FinanceThese S&P 500 stocks fell the most on Wednesday — led by Lamb Weston and Tesla MarketWatchStocks Slump as Tesla and LVMH Earnings Disappoint: Markets Wrap Bloomberg