S&P 500 Index: What Goldman Sachs Expects by the End of 2017 - July 17, 2017 Smart Investing Today – Your Stock Market Market Digest S&P 500 Index: What Goldman Sachs Expects by the End of 2017 According to Goldman Sachs, the S&P 500 Index could stay below 2,400 by the end of 2017. It will be marginally down from the…