U.S. stocks posted modest gains Tuesday as technology shares led a cautious advance, with the Nasdaq outpacing broader markets with a 0.49% climb to 22,443. The S&P 500 rose 0.26% to close at 6,735, while the Dow Jones gained 0.13% to finish at 47,118. Small-cap stocks showed relative strength with the Russell 2000 advancing 0.45% to 2,511.
ARM Holdings emerged as the session's standout performer, surging 4.61% to $127.31 as investors renewed their focus on artificial intelligence chip architectures and the company's expanding licensing opportunities. The British chip designer's rally helped lift the broader semiconductor sector despite mixed performance among individual names.
Intel faced headwinds, declining 3.72% to $44.06 as the chipmaker continued to grapple with investor concerns about manufacturing execution and intensifying competition in key processor markets. The contrast between ARM's gains and Intel's weakness highlighted the divergent paths within the semiconductor industry.
The VIX volatility index remained elevated at 25.1, suggesting underlying market nervousness persists despite the day's modest gains. Gold held near historic highs at $4,910 per ounce, while WTI crude oil traded around $82.45 per barrel.