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Global Chip Stocks Suffer $1.3 Trillion Loss Amid AI Sector Woes

WireByte Staff · August 2, 2026

The world's most valuable chip stocks lost $1.3 trillion in value from July 24 to July 28, with Nvidia and Micron Technology suffering significant losses. The sell-off in the chip sector has raised concerns about its potential impact on the broader markets. Historically, panic selling during bear markets can limit long-term gains, with 48% of the S&P 500's best days occurring during such periods.

Key points

  • Chip stocks, including Nvidia and Micron Technology, lost $1.3 trillion in value from July 24 to July 28, according to FactSet data.
  • The sell-off in the chip sector has raised concerns about its potential impact on the broader markets, including the S&P 500.
  • Historically, panic selling during bear markets can limit long-term gains, with 48% of the S&P 500's best days occurring during such periods.
  • Nvidia and Micron Technology lost $238 billion and $113 billion in value, respectively, during the sell-off period.

Global Chip Stocks Suffer $1.3 Trillion Loss Amid AI Sector Woes

The world's most valuable chip stocks have taken a hit, losing $1.3 trillion in value from July 24 to July 28. The sell-off in the chip sector has raised concerns about its potential impact on the broader markets. Historically, panic selling during bear markets can limit long-term gains, with 48% of the S&P 500's best days occurring during such periods.

According to FactSet data, Nvidia and Micron Technology were among the hardest hit, losing $238 billion and $113 billion in value, respectively. The sell-off in the chip sector has also affected the S&P 500, with some analysts warning of potential trouble brewing in the broader markets.

While the chip sector has been a key driver of the AI revolution, its recent performance has raised questions about the sustainability of the sector. As investors navigate this uncertain landscape, it's worth noting that historically, panic selling during bear markets can limit long-term gains. By avoiding knee-jerk reactions and taking a long-term view, investors may be able to ride out the storm and capitalize on opportunities in the chip sector.

Sources

WireByte Staff — Editorial Team

The WireByte editorial team synthesises technology news from multiple primary sources, verifies the facts, and links every source. Articles are produced with AI assistance and reviewed under our editorial policy.