Key Takeaways
- The S&P 500 eked out a gain of 0.1% on Friday, March 21, 2025, as the index snapped its weekly losing streak.
- Supermicro shares surged following an upgrade from JPMorgan analysts, who expect strong demand for Supermicro’s servers built with Nvidia’s Blackwell chips.
- Shares of Micron Technology tumbled as concerns about the chipmaker’s gross margins overshadowed strong earnings results.
Major U.S. equities indexes ticked higher on the final day of the trading week, snapping…
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https://www.investopedia.com/s-and-p-500-gains-and-losses-today-supermicro-soars-on-expectations-of-ai-driven-growth-11701487