As of June 9, 2020, WisdomTree Trust - WisdomTree Negative Duration U.S. Aggregate Bond Fund has gone out of business. WisdomTree Trust - WisdomTree Negative Duration U.S. Aggregate Bond Fund is an exchange traded fund launched by WisdomTree Investments, Inc. The fund is co-managed by WisdomTree Asset Management, Inc. and Mellon Investments Corporation. It invests in the fixed income markets of the United States. The fund takes long and short positions to invest in securities of companies. For long positions, it invests in investment grade securities market and is comprised of U.S. Treasuries and government-related bonds, corporate bonds, mortgage-backed pass-through securities, commercial mortgage-backed securities, and asset-backed securities. The fund takes short positions to invest, directly and through derivatives such as futures contracts, in U.S. Treasuries that seek to correspond to a duration exposure exceeding the duration of the long portfolio, with a targeted total duration exposure of approximately negative five years. It seeks to track the performance of the Bloomberg Barclays Rate Hedged U.S. Aggregate Bond Index, Negative Five Duration, by using representative sampling technique. WisdomTree Trust - WisdomTree Negative Duration U.S. Aggregate Bond Fund was formed on December 18, 2013 and is domiciled in the United States.