A Different Spin On The Traditional Bond ETF By: Benzinga via Benzinga January 26, 2016 at 08:10 AM EST The Barclays U.S. Aggregate Index is one of the most widely followed fixed income benchmarks and some well-known exchange-traded funds ... Read More >> Related Stocks: Wisdomtree Investments Inc Wisdomtree Yield Enhd U.S. Agg Bond Fund