Market Cap Map — 21 Jul 2026

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Jul 21, 2026

S&P 500 movers — July 21, 2026

S&P 500 closed up 0.82%

Of the 503 companies tracked in the S&P 500, 233 rose and 267 fell, with 3 unchanged. Technology led the day at +1.83%, while Communication Services lagged at -1.15%.

Top gainers · S&P 500
  • BE Bloom Energy Corporation +14.82%
  • SNDK Sandisk Corporation +14.27%
  • WDC Western Digital Corporation +12.51%
  • MU Micron Technology, Inc. +12.17%
  • TER Teradyne, Inc. +12.07%
  • COHR Coherent Corp. +11.15%
  • STX Seagate Technology Holdings PLC +11.14%
  • COIN Coinbase Global, Inc. +9.61%
Top losers · S&P 500
  • DHR Danaher Corporation -10.99%
  • MSCI MSCI Inc. -10.14%
  • TYL Tyler Technologies, Inc. -5.73%
  • HAL Halliburton Company -5.47%
  • IT Gartner, Inc. -4.46%
  • VEEV Veeva Systems Inc. -4.14%
  • VRSN VeriSign, Inc. -4.13%
  • WDAY Workday, Inc. -4.11%
By sector
  • Technology +1.83%
  • Energy +1.18%
  • Healthcare +0.71%
  • Industrials +0.50%
  • Materials +0.30%
  • Financials +0.22%
  • Utilities +0.06%
  • Real Estate +0.04%
  • Consumer Discretionary -0.03%
  • Consumer Staples -1.13%
  • Communication Services -1.15%
Not financial advice. All data, scores, charts, and analysis on this site are provided for informational and educational purposes only and do not constitute financial, investment, legal, or tax advice. Past performance is not indicative of future results. See our Legal Notice for full details.
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