Consumer and tech brands top 20 worst-performing S&P 500 stocks Thursday as tariffs rattle markets - MarketWatch
1. Trump announced new tariffs after market close, heightening trade conflict concerns. 2. S&P 500 dropped 3.9%, with declines across all sectors. 3. Consumer discretionary and tech sectors suffered the most losses. 4. Apple and Amazon reported significant declines amid uncertainty. 5. Investors may face ongoing volatility due to tariffs and economic impacts.