Vanguard Corporate Bond Funds

For the Long-Term Investment-Grade Fund Vanguard Long-Term Investment-Grade Fund returned 6.54% for Investor Shares and 6.64% for Admiral Shares for the 12 months ended January 31, 2021. It outperformed its benchmark, the Bloomberg Barclays U.S. Long Credit A or Better Bond Index, which returned 6.42%. The portion of the Long-Term Investment ... ................
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