USIWMVsSPYCumulativeReturnHistory Next → iShares Russell 2000 ETF (IWM) Cumulative Relative Return vs. SPDR S&P 500 ETF Trust (SPY) iShares Russell 2000 ETF (IWM) Cumulative Relative Return vs. SPDR S&P 500 ETF Trust (SPY) Share the Insight... EmailLinkedinFacebookGoogleTwitterTumblr