Vanguard Institutional Index Fund Institutional Shares VINIX

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606.22 USD +2.20 (+0.36%)

At closeNov 4, 2026, 8:10 AM EST

606.22 Day range 606.22
507.81 52-week range 625.95
YTD
+9.81%
1 year
+8.75%
Market cap
349.95B
EPS (ttm)
24.85
P/E ratio
24.40
YTD return
+9.81%
1-year return
+8.75%
Open
606.22
Previous close
604.02
Day's range
606.22 – 606.22
52-week range
507.81 – 625.95

15m -7.69 (-1.25%)

610615620Oct 26Oct 27Oct 28Oct 29Oct 30607.08

Key statistics

Enterprise value
0
PEG ratio
0.00
Price / sales
0.00
Price / book
0.00
Dividend yield
0.00%
Payout ratio
0.00%
Short % of float
0.00%
50-day average
616.45
200-day average
586.88

About Vanguard Institutional Index Fund Institutional Shares

The fund employs an indexing investment approach designed to track the performance of the S&P 500 Index, a widely recognized benchmark of U.S. stock market performance that is dominated by the stocks of large U.S. companies. The advisor attempts to replicate the target index by investing all, or substantially all, of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index. It is non-diversified.

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