BlackRock Limited Duration Income Trust is a close ended fixed income mutual fund launched by BlackRock, Inc. It is co-managed by BlackRock Advisors, LLC and BlackRock Financial Management, Inc. The fund invests in fixed income securities of the United States. It invests in bonds of companies operating across diversified sectors. The fund invests in floating rate loan interests, corporate bonds, mortgage backed securities, and U.S. government obligations. It benchmarks the performance of its portfolio against the Lehman Brothers U.S. Aggregate Index. BlackRock Limited Duration Income Trust was formed on July 31, 2003 and is domiciled in the United States.