Tech Stocks Decline as Nasdaq Composite Falls 2.6% Amid AI Spending Concerns

10/23/2026, 03:37 AM review tech finance

The Nasdaq Composite index experienced a notable drop of 2.6%, marking its worst performance since early July, primarily driven by renewed skepticism regarding AI investments. This decline reflects broader concerns in the tech sector, which investors are closely monitoring.

In a contrasting development, SK Hynix's shares rebounded by 2.6% after the company decided against pursuing a U.S. listing for its Solidigm unit, citing regulatory issues and market conditions. This decision allowed the stock to recover from an earlier dip below 1.2 million won ($905).

Meanwhile, Elon Musk's activities are under scrutiny, particularly his political contributions, which have reportedly reached $366 million this election cycle, making him a significant donor. This has raised questions about SpaceX's government contracts, especially after Musk restored Starlink access for Ukraine, although the service's performance remains inconsistent.

Additionally, Nvidia's CEO Jensen Huang highlighted a surge in demand for neocloud services, although he warned of a capital scarcity that could impact future investments.

In a broader context, China's wealthy individuals are increasingly moving funds to U.S. banks in response to new tax regulations, while Japan's core inflation rose to 2.1%, exceeding the Bank of Japan's target, which may influence future monetary policy decisions

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