Vanguard S&P 500 Growth ETF Summary Prospectus

Since Inception (Sept. 7, 2010) Vanguard S&P 500 Growth Index Fund ETF Shares BasedonNAV Return BeforeTaxes 31.03% 13.36% 16.01% Return AfterTaxes on Distributions 30.61 12.98 15.64 Return AfterTaxes on Distributions and Sale of Fund Shares 18.63 10.63 13.46 Based on Market Price Return BeforeTaxes 31.06 13.34 16.01 Comparative Indexes ................
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