VIMAX vs. VMVIX
Compare and contrast key facts about Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) and Vanguard Mid-Cap Value Index Fund (VMVIX).
VIMAX is managed by Vanguard. It was launched on Nov 12, 2001. VMVIX is managed by Vanguard. It was launched on Aug 17, 2006.
Performance
VIMAX vs. VMVIX - Performance Comparison
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VIMAX vs. VMVIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIMAX Vanguard Mid-Cap Index Fund Admiral Shares | -0.63% | 11.67% | 14.66% | 16.53% | -18.70% | 24.51% | 18.18% | 31.03% | -9.24% | 19.26% |
VMVIX Vanguard Mid-Cap Value Index Fund | 4.48% | 11.22% | 13.48% | 10.00% | -8.00% | 28.60% | 2.33% | 27.85% | -12.57% | 16.91% |
Returns By Period
In the year-to-date period, VIMAX achieves a -0.63% return, which is significantly lower than VMVIX's 4.48% return. Over the past 10 years, VIMAX has outperformed VMVIX with an annualized return of 10.66%, while VMVIX has yielded a comparatively lower 9.99% annualized return.
VIMAX
- 1D
- 2.22%
- 1M
- -5.79%
- YTD
- -0.63%
- 6M
- -1.36%
- 1Y
- 12.39%
- 3Y*
- 12.60%
- 5Y*
- 6.65%
- 10Y*
- 10.66%
VMVIX
- 1D
- 1.57%
- 1M
- -4.65%
- YTD
- 4.48%
- 6M
- 6.90%
- 1Y
- 16.96%
- 3Y*
- 13.36%
- 5Y*
- 8.35%
- 10Y*
- 9.99%
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VIMAX vs. VMVIX - Expense Ratio Comparison
VIMAX has a 0.05% expense ratio, which is lower than VMVIX's 0.19% expense ratio. Despite the difference, 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
VIMAX vs. VMVIX — Risk / Return Rank
VIMAX
VMVIX
VIMAX vs. VMVIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) and Vanguard Mid-Cap Value Index Fund (VMVIX). 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.
| VIMAX | VMVIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.72 | 1.05 | -0.32 |
Sortino ratioReturn per unit of downside risk | 1.12 | 1.53 | -0.41 |
Omega ratioGain probability vs. loss probability | 1.16 | 1.22 | -0.06 |
Calmar ratioReturn relative to maximum drawdown | 1.05 | 1.46 | -0.41 |
Martin ratioReturn relative to average drawdown | 4.86 | 6.81 | -1.95 |
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
| VIMAX | VMVIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.72 | 1.05 | -0.32 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.38 | 0.52 | -0.14 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.57 | 0.53 | +0.03 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.48 | 0.42 | +0.07 |
Correlation
The correlation between VIMAX and VMVIX 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
VIMAX vs. VMVIX - Dividend Comparison
VIMAX's dividend yield for the trailing twelve months is around 1.50%, less than VMVIX's 1.87% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIMAX Vanguard Mid-Cap Index Fund Admiral Shares | 1.50% | 1.51% | 1.48% | 1.50% | 1.59% | 1.11% | 1.44% | 1.47% | 1.82% | 1.35% | 1.45% | 1.47% |
VMVIX Vanguard Mid-Cap Value Index Fund | 1.87% | 1.42% | 1.99% | 2.15% | 2.15% | 1.67% | 2.26% | 1.95% | 2.60% | 1.75% | 1.81% | 1.91% |
Drawdowns
VIMAX vs. VMVIX - Drawdown Comparison
The maximum VIMAX drawdown since its inception was -58.88%, roughly equal to the maximum VMVIX drawdown of -61.61%. Use the drawdown chart below to compare losses from any high point for VIMAX and VMVIX.
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Drawdown Indicators
| VIMAX | VMVIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -58.88% | -61.61% | +2.73% |
Max Drawdown (1Y)Largest decline over 1 year | -12.77% | -12.43% | -0.34% |
Max Drawdown (5Y)Largest decline over 5 years | -27.55% | -19.81% | -7.74% |
Max Drawdown (10Y)Largest decline over 10 years | -39.30% | -43.08% | +3.78% |
Current DrawdownCurrent decline from peak | -6.09% | -4.73% | -1.36% |
Average DrawdownAverage peak-to-trough decline | -8.17% | -8.52% | +0.35% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.77% | 2.67% | +0.10% |
Volatility
VIMAX vs. VMVIX - Volatility Comparison
Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) has a higher volatility of 4.95% compared to Vanguard Mid-Cap Value Index Fund (VMVIX) at 4.25%. This indicates that VIMAX's price experiences larger fluctuations and is considered to be riskier than VMVIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIMAX | VMVIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.95% | 4.25% | +0.70% |
Volatility (6M)Calculated over the trailing 6-month period | 9.67% | 8.75% | +0.92% |
Volatility (1Y)Calculated over the trailing 1-year period | 17.68% | 16.36% | +1.32% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.65% | 16.10% | +1.55% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.91% | 18.80% | +0.11% |