The S&P 500 In Week 3 Of October 2016 By: TalkMarkets October 24, 2016 at 10:12 AM EDT The indicated trajectories for the period from 18 October 2016 to 21 November 2016 represents an echo of the noisy volatility that the S&P 500 experienced a year ago. Read More >> Related Stocks: SPDR S&P 500 ETF Trust