S&P 500 Index Futures Unchanged By: Benzinga via Benzinga June 24, 2015 at 10:41 AM EDT Joel Elconin is the co-host of Benzinga's #PreMarket Prep, a daily trading idea radio show. S&P 500 index futures are ... Read More >> Related Stocks: Apple Berkshire Hathaway Dow Jones Industrial Average (EOD) Exxon Mobil Microsoft SPDR S&P 500 ETF Trust