Stock Market News October 7 2019 US stock market closed lower on Monday, October 7, 2019, with moderate losses for all major stock market indices. This is the summary for US stock market at close on Monday, October 7, 2019: S&P 500: 2,938.79,-13.22(-0.45%) Dow 30: 26,478.02,-95.70(-0.36%) Nasdaq: 7,956.29,-26.18(-0.33%) Russell 2000: 1,497.79,-2.91(-0.19%) Stocks biggest gainers Adyen N.V. (ADYEY) was among stocks biggest winners closing at $15.45+$2.65 (+20.66%). Stocks biggest losers Turkiye Garanti Bankasi A.S. (TKGBY) was among stocks biggest losers closing at $1.5700-$0.1700 (-9.77%). Stock investing – Most active stocks Chesapeake Energy Corporation (CHK) was among the most active stocks closing at $1.3300-$0.0300 (-2.21%). U.S. Sectors & Industries Performance Communication Services was the best performing sector +0.04%. It was the only sector closing higher. Energy was the worst performing sector -0.92%. Stock market data All data about stocks , stock investing, stock trading is taken from Yahoo Finance, Fidelity and stockcharts.com. This report is written by Stavros Georgiadis, CFA Equity Research Analyst, Investment Strategist.