The End Of September Has A Nickname: 'Dead Zone' By: Benzinga via Benzinga September 24, 2017 at 14:22 PM EDT There is a valid reason why the bottom half of September is considered to be a "dead zone" for stocks, CNBC reported. The S&P 500 index ... Read More >> Related Stocks: SPDR S&P 500 ETF Trust Standard & Poors 500