Zacks Rank #2 SPDR S&P Oil & Gas Exploration & Production ETF XOP could be a good play here. Click to get this free report Consumer Staples Select Sector SPDR ETF (XLP): ETF Research Reports Kelly Residential & Apartment Real Estate ETF (RESI): ETF Research Reports SPDR S&P Oil & Gas Exploration & Production ETF (XOP): ETF Research Reports SPDR S&P Transportation ETF (XTN): ETF Research Reports To read this article on Zacks.com click here. Real Estate Weighted shelter makes up 32.77% of CPI, of which 7.8% is rent and 23.68% is private housing, per data from MacroMicro.