Integrating Staples, Technology ETFs Into Portfolios By: Benzinga via Benzinga October 11, 2016 at 08:13 AM EDT Among the sector SPDR exchange-traded funds, on a year-to-date basis, the Energy Select Sector SPDR (ETF) (NYSE: XLE) is easily the best ... Read More >> Related Stocks: Apple Bio-Techne Corp CONSUMERS STA Energy Select Sector SPDR TECHNOLOGY