Funds vanguard 500 index fund investor shares vfinx actions price (usd) 631.77 today's change 1.69 / 0.27% 1 year change +19.90% Vfinx | a complete vanguard 500 index fund;investor mutual fund overview by marketwatch View mutual fund news, mutual fund market and mutual fund interest rates. Get the latest vanguard 500 index fund (vfinx) stock price with performance, holdings, dividends, charts and more. View the latest vanguard 500 index fund;investor (vfinx) stock price, news, historical charts, analyst ratings and financial information from wsj.
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