These three ETFs have beaten S&P indexes while cutting risk By: MarketWatch January 11, 2019 at 05:11 AM EST The secret is having a diversified group of stocks with low price volatility. Read More >> Related Stocks: Alphabet-A Alphabet-C Amazon.com Apple CMS Energy Coca-Cola Company Dominion Resources Duke Energy Ecolab Exelon Corp Facebook Laboratory Corp American Holdings Microsoft NextEra Energy Republic Services S&P 500 Low Vol Invesco ETF S&P Midcap Low Vol Invesco ETF S&P Smallcap Low Vol Invesco ETF WEC Energy Group Inc Waste Management