(Updates with index/price moves and geopolitical news from the first paragraph.)
US equity indexes traded mixed ahead of Wednesday's close, with communication services topping sector charts while technology chipped away, and Federal Reserve Chair Kevin Warsh reiterated his focus on inflation.
The Nasdaq Composite slipped 0.5% to 26,080.9, after ending Q2 with gains previously seen six years ago. The S&P 500 shed 0.1% to 7,491.7, extending gains after closing Q2 with gains that were the highest since Q2 2020. The Dow Jones Industrial Average remained 0.1% higher at 52,359.2, after hitting a new record earlier in the session. The Dow capped the strongest first half in five years on Tuesday.
In company news, Meta Platforms (META) is building a cloud infrastructure business to sell access to AI computing power and models, setting up a new area of competition with Amazon (AMZN) Web Services, Microsoft (MSFT) Azure, and Alphabet's (GOO, GOOGL) Google Cloud, Bloomberg reported Wednesday, citing people familiar with the matter. Shares of Meta surged 8.7%, one of the S&P 500's and the Nasdaq's top gainers.
Of the bottom 10 stocks with a market capitalization of more than $200 billion each, eight were technology companies, according to data compiled by Finviz. Within these tech firms, the majority were either semiconductors or semiconductor equipment and materials. The steepest decliner in the group was KLA. (KLAC), down 13%.
Federal Reserve Chairman Kevin Warsh said price risks have dissipated in recent weeks, while repeating his determination to ease inflation to the US central bank's 2% target, Bloomberg reported.
"Expectations of inflation over the first four weeks of this period have come down, [and] inflation risks have come down," Warsh said Wednesday at the European Central Bank's annual Forum on Central Banking in Sintra, Portugal.
Most US Treasury yields rose, with the 10-year jumping 5.5 basis points to 4.48%. The two-year rate climbed 3.1 basis points to 4.17%.
Iranian Deputy Foreign Minister Kazem Gharibabadi said meetings with Qatari and Pakistani officials in Doha have ended and that no direct talks took place between the Iranian and American delegations, according to Al Jazeera, a Middle East news agency. Gharibabadi said a communication channel will be established to report and discuss breaches of the memorandum of understanding reached between the US and Iran, Al Jazeera cited Iran's official news agency, IRNA.
The front-month global benchmark North Sea Brent declined 2.4% to $71.21 per barrel, and the US West Texas Intermediate retreated 2% to $68.12 per barrel.