U.S. considers crackdown on memory chip makers in China

The United States is considering limiting shipments of American chipmaking equipment to memory chip makers in China including Yangtze Memory Technologies Co Ltd (YMTC), according to four people familiar with the matter, part of a bid to halt China’s semiconductor sector advances and protect U.S. companies.

The S&P 500 nabs another all-time closing high ahead of Jackson Hole

Wall Street gained ground on Wednesday, with chipmakers and financials helping to push the S&P 500 and the Nasdaq to record closing highs as investors look to the upcoming Jackson Hole Symposium for assurances that Federal Reserve’s timeline for policy tightening remains intact.