Earlier this year, when President Trump’s tariff-induced market volatility spurred the “sell America” trade, investors vacated large-cap U.S. equities and sought out alternative trades that could minimize the fallout. But it turns out that not all of those outflows ended up overseas.  U.S. small caps, as measured by the Russell 2000 index, saw massive inflows as uncertainty gripped the market. With an average daily trading volume of 5.1 million, small caps saw inflows between 7.2 million and 9.5 million eve ...