S&P 500 Index Futures Making Fools Out Of Longs And Shorts By: Benzinga via Benzinga April 01, 2015 at 10:30 AM EDT Joel Elconin is the co-host of Benzinga's #PreMarket Prep, a daily trading idea radio show. S&P 500 index futures were trading ... Read More >> Related Stocks: SPDR S&P 500 ETF Trust