US STOCKS-Trade optimism, Fed rate-cut expectation sends S&P 500 to record By: Reuters: Company News October 28, 2019 at 16:17 PM EDT * Dow up 0.49%, S&P 500 up 0.56%, Nasdaq up 1.01% (Updates to market close) Read More >> Related Stocks: AT&T Inc Amazon.com Apple Merck & Co Microsoft Moelis Starbucks Corp Tiffany & Co