Major US Indices Close Higher

Key takeaways
- S&P 500 rose 1.08% to 7,500.58 and Nasdaq gained 1.91% to 26,517.93 on June 18, 2026, with chips fueling gains.
AI insight — what it means
The main US stock indexes finished the day higher, so investors holding broad market funds likely saw gains in their portfolios. Technology companies, especially chip makers, drove much of the increase.
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