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 502 companies tracked in the S&P 500, 232 rose and 267 fell, with 3 unchanged. Technology led the day at +2.55%, while Consumer Staples lagged at -1.07%.

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%
  • OKTA Okta, Inc. -4.51%
  • IT Gartner, Inc. -4.46%
  • TWLO Twilio Inc. -4.39%
  • VEEV Veeva Systems Inc. -4.14%
By sector
  • Technology +2.55%
  • Energy +1.17%
  • Healthcare +0.73%
  • Industrials +0.52%
  • Materials +0.30%
  • Financials +0.21%
  • Consumer Discretionary +0.19%
  • Utilities +0.05%
  • Real Estate +0.05%
  • Communication Services -1.06%
  • Consumer Staples -1.07%
S&P 500 Market News· 21 Jul 2026
No headlines were saved for this day. The site keeps them from 25 September 2026 on.
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