Investors Plowing Money into ETFs, Which is a Bullish Sign for the Current Stock Market Rally

July was a turning point for the ETF market, with a jump in investment money into riskier assets, says Dave Nadig, ETF director at FactSet. Nadig says July's data showed higher ETF inflows than any other point in the year, and he believes institutional investors decided to get back into the market following the Brexit vote. Nadig also says there's no let up to the flurry of ETF launches. TheStreet's Rhonda Schaffler has details from Grand Lake Stream, Maine.