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Vanguard Institutional Index Fund Institutional Plus Shares: (MF: VIIIX)
(NA) As of Oct 10, 2025 06:03 PM ET
$532.88 USD
-14.78 (-2.70%)
Zacks MF Rank NA
This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:
| Zacks Rank | Definition |
|---|---|
| 1 | Strong Buy |
| 2 | Buy |
| 3 | Hold |
| 4 | Sell |
| 5 | Strong Sell |
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Latest Performance as of Aug 31, 2025
| Total Return %* | Percentile Rank Objective | |
|---|---|---|
| YTD | 10.77 | 38 |
| 3 months | 9.61 | 18 |
| 6 months | 9.20 | 20 |
| 1 Year | 15.86 | 11 |
| 3 Year | 19.52 | 10 |
| 5 Year | 14.72 | 18 |
| 10 Year | 14.58 | 1 |
* Annual for three years and beyond.
| Bull Market (9/02 - 10/07) | 108.53 |
| Bear Market (10/07 - 2/09) | -50.88 |
| Bull Market (2/09 - 10/17) | 1,102.39 |
Load Adjusted Returns as of Aug 31, 2025
| 1 Year | 15.14 |
| 5 Year | 16.61 |
| 10 Year | 13.63 |
| Since Inception | 8.93 |
Quarterly Return
| 1st Qtr. | 2nd Qtr. | 3rd Qtr. | 4th Qtr. | |
|---|---|---|---|---|
| 2025 | -4.27 | 10.93 | NA | NA |
| 2024 | 10.55 | 4.28 | 5.88 | 2.40 |
| 2023 | 7.49 | 8.73 | -3.27 | 11.68 |
| 2022 | -4.60 | -16.10 | -4.88 | 7.55 |
| 2021 | 6.18 | 8.54 | 0.57 | 11.02 |
| 2020 | -19.59 | 20.54 | 8.92 | 12.14 |
Annual Return
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| % Total Return | 10.77 | 24.99 | 26.26 | -18.13 | 28.68 | 18.40 | 31.48 | -4.40 | 21.80 | 11.94 | 1.36 |
| % Total Return Rel to Index | -0.01 | -0.03 | 0.01 | 0.07 | 0.01 | 0.00 | -0.01 | -0.01 | 0.01 | 0.01 | -0.02 |
| % Total Return Rel to Peer | 0.71 | 9.15 | 10.98 | -7.34 | 4.34 | 10.19 | 5.84 | 3.15 | 4.39 | 0.62 | 4.58 |
| % Perf Quintile vs Peer* | 0.00 | 0.00 | 1.00 | 5.00 | 1.00 | 1.00 | 1.00 | 2.00 | 1.00 | 3.00 | 1.00 |
| % Dividends | 3.20 | 6.13 | 5.85 | 5.63 | 5.25 | 5.31 | 5.59 | 4.87 | 4.47 | 4.26 | 4.60 |
| % Yield | 0.57 | 1.19 | 1.48 | 1.62 | 1.18 | 1.49 | 1.79 | 2.01 | 1.73 | 1.96 | 2.32 |
| Capital Gains ($) | 0.80 | 6.29 | 5.88 | 5.28 | 14.17 | 4.86 | 2.71 | 0.69 | 0.00 | 0.59 | 0.00 |
| Expense Ratio | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
* 1 = Top 20%, 5 = Bottom 20%