The chief strategist at JPMorgan's $1.7 trillion funds arm says 2 types of investors are sending the market swinging wildly

3:09pm PST - December 27th, 2018    dow jones today - Business Insider

David Kelly, JPMorgan Asset Management's chief global strategist, said December's market volatility was caused largely by passive and momentum investors, rather than active managers concerned about fundamentals. He said that much of the market is not decided …