VIGIX vs. VINIX
Compare and contrast key facts about Vanguard Growth Index Fund Institutional Shares (VIGIX) and Vanguard Institutional Index Fund Institutional Shares (VINIX).
VIGIX is managed by Vanguard. It was launched on May 14, 1998. VINIX is managed by Vanguard. It was launched on Jul 31, 1990.
Performance
VIGIX vs. VINIX - Performance Comparison
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VIGIX vs. VINIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIGIX Vanguard Growth Index Fund Institutional Shares | -13.83% | 19.44% | 32.68% | 46.77% | -33.13% | 27.27% | 40.19% | 37.26% | -3.34% | 27.81% |
VINIX Vanguard Institutional Index Fund Institutional Shares | -7.06% | 17.85% | 26.28% | 25.77% | -18.15% | 28.67% | 18.40% | 31.46% | -4.42% | 21.79% |
Returns By Period
In the year-to-date period, VIGIX achieves a -13.83% return, which is significantly lower than VINIX's -7.06% return. Over the past 10 years, VIGIX has outperformed VINIX with an annualized return of 15.58%, while VINIX has yielded a comparatively lower 13.80% annualized return.
VIGIX
- 1D
- -0.57%
- 1M
- -8.83%
- YTD
- -13.83%
- 6M
- -12.31%
- 1Y
- 13.73%
- 3Y*
- 19.57%
- 5Y*
- 10.94%
- 10Y*
- 15.58%
VINIX
- 1D
- -0.39%
- 1M
- -7.68%
- YTD
- -7.06%
- 6M
- -4.60%
- 1Y
- 14.42%
- 3Y*
- 17.55%
- 5Y*
- 11.53%
- 10Y*
- 13.80%
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VIGIX vs. VINIX - Expense Ratio Comparison
VIGIX has a 0.04% expense ratio, which is higher than VINIX's 0.04% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
VIGIX vs. VINIX — Risk / Return Rank
VIGIX
VINIX
VIGIX vs. VINIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Growth Index Fund Institutional Shares (VIGIX) and Vanguard Institutional Index Fund Institutional Shares (VINIX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| VIGIX | VINIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.61 | 0.84 | -0.22 |
Sortino ratioReturn per unit of downside risk | 1.04 | 1.30 | -0.25 |
Omega ratioGain probability vs. loss probability | 1.15 | 1.20 | -0.05 |
Calmar ratioReturn relative to maximum drawdown | 0.66 | 1.06 | -0.40 |
Martin ratioReturn relative to average drawdown | 2.38 | 5.13 | -2.76 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| VIGIX | VINIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.61 | 0.84 | -0.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.49 | 0.69 | -0.19 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.73 | 0.77 | -0.04 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.43 | 0.58 | -0.16 |
Correlation
The correlation between VIGIX and VINIX is 0.96, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
VIGIX vs. VINIX - Dividend Comparison
VIGIX's dividend yield for the trailing twelve months is around 0.47%, less than VINIX's 2.88% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIGIX Vanguard Growth Index Fund Institutional Shares | 0.47% | 0.41% | 0.47% | 0.58% | 0.70% | 0.48% | 0.66% | 0.95% | 1.32% | 1.15% | 1.40% | 1.31% |
VINIX Vanguard Institutional Index Fund Institutional Shares | 2.88% | 2.10% | 3.64% | 2.65% | 3.38% | 4.77% | 3.06% | 2.85% | 2.43% | 1.82% | 2.36% | 2.45% |
Drawdowns
VIGIX vs. VINIX - Drawdown Comparison
The maximum VIGIX drawdown since its inception was -56.95%, roughly equal to the maximum VINIX drawdown of -55.19%. Use the drawdown chart below to compare losses from any high point for VIGIX and VINIX.
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Drawdown Indicators
| VIGIX | VINIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -56.95% | -55.19% | -1.76% |
Max Drawdown (1Y)Largest decline over 1 year | -16.51% | -12.12% | -4.39% |
Max Drawdown (5Y)Largest decline over 5 years | -35.62% | -24.51% | -11.11% |
Max Drawdown (10Y)Largest decline over 10 years | -35.62% | -33.79% | -1.83% |
Current DrawdownCurrent decline from peak | -16.51% | -8.90% | -7.61% |
Average DrawdownAverage peak-to-trough decline | -16.36% | -8.56% | -7.80% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.56% | 2.49% | +2.07% |
Volatility
VIGIX vs. VINIX - Volatility Comparison
Vanguard Growth Index Fund Institutional Shares (VIGIX) has a higher volatility of 5.52% compared to Vanguard Institutional Index Fund Institutional Shares (VINIX) at 4.24%. This indicates that VIGIX's price experiences larger fluctuations and is considered to be riskier than VINIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIGIX | VINIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.52% | 4.24% | +1.28% |
Volatility (6M)Calculated over the trailing 6-month period | 12.10% | 9.08% | +3.02% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.69% | 18.13% | +4.56% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.30% | 16.85% | +5.45% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.49% | 18.02% | +3.47% |