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Nasdaq - Delayed Quote USD

Vanguard Institutional Index Instl Pl (VIIIX)

618.26 -1.89 (-0.30%)
As of 8:10:27 AM EDT. Market Open.

Performance Overview

Morningstar Return Rating --
YTD Return 14.16%
5y Average Return 12.57%
Number of Years Up 22
Number of Years Down 6
Best 1Y Total Return (Oct 28, 2026) 32.37%
Worst 1Y Total Return (Oct 28, 2026) --
Best 3Y Total Return 32.37%
Worst 3Y Total Return 7.65%

Trailing Returns (%) Vs. Benchmarks

Monthly Total Returns
VIIIX
Category
YTD
12.73%
5.31%
1-Month
-0.35%
-4.19%
3-Month
2.30%
3.90%
1-Year
15.72%
20.31%
3-Year
22.86%
6.48%
5-Year
13.77%
11.78%
10-Year
15.32%
10.96%
Last Bull Market
24.80%
25.56%
Last Bear Market
-16.11%
-15.11%

Annual Total Return (%) History

Year
VIIIX
Category
2026
--
--
2025
17.86%
--
2024
24.99%
--
2023
26.26%
22.32%
2022
-18.13%
-16.96%
2021
28.69%
26.07%
2020
18.41%
15.83%
2019
31.48%
28.78%

2018
-4.41%
-6.27%
2017
21.82%
20.44%
2016
11.95%
10.37%
2015
1.39%
-1.07%
2014
13.68%
10.96%
2013
32.37%
31.50%
2012
16.00%
14.96%
2011
2.12%
-1.27%
2010
15.07%
14.01%
2009
26.66%
28.17%
2008
-36.94%
-37.79%
2007
5.50%
6.16%
2006
15.81%
14.17%
2005
4.93%
5.88%
2004
10.90%
10.02%
2003
28.69%
27.05%
2002
-22.01%
-22.25%
2001
-11.90%
-13.50%
2000
-8.92%
-6.31%
1999
21.21%
20.16%
1998
28.83%
22.39%
1997
--
28.37%

Past Quarterly Returns

Year Q1 Q2 Q3 Q4
2026
-4.34% 15.20% 2.30% --
2025
-4.28% 10.94% 8.12% 2.65%
2024
10.55% 4.28% 5.88% 2.40%
2023
7.49% 8.74% -3.27% 11.68%
2022
-4.61% -16.11% -4.89% 7.55%
2021
6.18% 8.54% 0.57% 11.02%
2020
-19.59% 20.55% 8.93% 12.15%
2019
13.65% 4.30% 1.70% 9.07%
2018
-0.77% 3.43% 7.71% -13.53%
2017
6.06% 3.08% 4.48% 6.64%

2016 1.34% 2.45% 3.85% 3.82%
2015 0.95% 0.28% -6.44% 7.05%
2014 1.80% 5.23% 1.13% 4.93%
2013 10.60% 2.91% 5.24% 10.51%
2012 12.58% -2.75% 6.35% -0.37%
2011 5.92% 0.10% -13.87% 11.83%
2010 5.40% -11.43% 11.30% 10.75%
2009 -10.97% 16.01% 15.63% 6.06%
2008 -9.44% -2.73% -8.33% -21.90%
2007 0.64% 6.27% 2.05% -3.34%
2006 4.22% -1.43% 5.66% 6.70%
2005 -2.13% 1.37% 3.61% 2.08%
2004 1.69% 1.72% -1.87% 9.25%
2003 -3.15% 15.41% 2.64% 12.17%
2002 0.27% -13.40% -17.17% 8.43%
2001 -11.87% 5.85% -14.68% 10.69%
2000 2.29% -2.59% -0.89% -7.77%
1999 5.02% 7.03% -6.22% 14.99%
1998 13.97% 3.32% -9.91% 21.45%
1997 2.87% -- -- --

Rank in Category (By Total Return)

YTD 29
1-Month 26
3-Month 33
1-Year 26
3-Year 23
5-Year 19

Load Adjusted Returns

1-Year 15.72%
3-Year 22.86%
5-Year 13.77%
10-Year 15.32%

Performance & Risk

YTD Return 14.16%
5y Average Return 12.57%
Rank in Category (ytd) 29
% Rank in Category (ytd) --
Beta (5Y Monthly) 1.00
Morningstar Risk Rating

Fund Overview

Category Large Blend
Fund Family Vanguard
Net Assets 348.68B
YTD Return 12.73%
Yield 1.06%
Morningstar Rating
Inception Date Jul 07, 1997

Fund Summary

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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