S&P 500, Nasdaq notch all-time closing highs ahead of Jackson Hole - Reuters

1:32pm PDT - August 25th, 2021    s&p 500 - Reuters

Wall Street gained ground again 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 …