Mike Khouw Sees Unusual Options Activity In SPDR S&P Retail ETF By: Benzinga via Benzinga November 30, 2016 at 06:22 AM EST Mike Khouw spoke on CNBC's Options Action about unusually high options activity in SPDR S&P Retail (ETF) (NYSE: XRT). Put ... Read More >> Related Stocks: S&P Retail SPDR