S&P 500 Gains and Losses Today: Index Reverses Early Gains Amid Tariff Worries
1. S&P 500 fell 1.6%, reflecting investor concerns over new tariffs. 2. Albemarle shares dropped 12.6% after UBS cut their price target. 3. Health insurers saw gains from increased Medicare payments. 4. Defense contractors rose due to increased government spending commitments. 5. Concerns over trade and economic growth pressured renewable energy stocks.