VTC Stock, Vanguard Total Corporate ETF Information

The investment seeks to track the performance of a broad, market-weighted corporate bond index. The fund is a fund of funds and employs an indexing investment approach designed to track the performance of the Bloomberg Barclays U.S. Corporate Bond Index, which measures the investment-grade, fixed-rate, taxable corporate bond market. The index includes U.S. dollar-denominated securities that are publicly issued by industrial, utility, and financial issuers.