Stock indexes drifted to a mixed finish on Wall Street Thursday, as some heavyweight technology and communications sector stocks offset gains elsewhere in the market.
The S&P 500 fell less than 0.1% after spending the day wavering between small gains and losses. The tiny loss ended the benchmark index's three-day winning streak.
The Dow Jones Industrial Average added 0.1%, and the Nasdaq composite fell 0.1%.
Trading volume was lighter than usual as U.S. markets reopened following the Christmas holiday.
Semiconductor giant Nvidia, whose enormous valuation gives it an outsize influence on indexes, slipped 0.2%. Meta Platforms fell 0.7%, and Amazon and Netflix each fell 0.9%.
Tesla was among the biggest decliners in the S&P 500, finishing 1.8% lower.
Some tech companies fared better. Chip company Broadcom rose 2.4%, Micron Technology added 0.6% and Adobe gained 0.5%.
Health care stocks were a bright spot. CVS Health rose 1.5% and Walgreens Boots Alliance added 5.3% for the biggest gain among S&P 500 stocks.