Aggregate Bond ETF (NYSEARCA:GCOR – Get Free Report) saw a significant decline in short interest in January. Aggregate Bond ETF Trading Up 0.0%Shares of NYSEARCA:GCOR traded up $0.02 on Thursday, reaching $41.63. Aggregate Bond ETF alerts:Institutional Trading of Goldman Sachs Access U.S. Aggregate Bond ETF Company ProfileThe Goldman Sachs Access U.S. Aggregate Bond ETF (GCOR) is an exchange-traded fund that is based on the FTSE Goldman Sachs US Broad Bond index.