The low volatility factor has been a popular way to invest in U.S. #stocks for several years.

Per @MorningstarInc, it is underperforming the #SPX500 YTD.  This is odd to see in a down market as this is when it should do better.

Quality now the #1 factor YTD, surpassing momentum https://t.co/ryz4fTdVQ0