A listed version of Systematica Investments' flagship hedge fund is down roughly 19% this year, as some trend-following strategies have struggled to navigate the market turmoil caused by the new U.S. trade policies. The Schroder Gaia BlueTrend fund, which invests in rates, equities, currencies and commodities, is a listed version of Systematica's flagship BlueTrend hedge fund. The firm, with $17 billion in assets under management, is led by Leda Braga, BlueCrest Capital's former president and head of Systematica trading.