VTIAX vs. VIMAX
Compare and contrast key facts about Vanguard Total International Stock Index Fund Admiral Shares (VTIAX) and Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX).
VTIAX is managed by Vanguard. It was launched on Nov 29, 2010. VIMAX is managed by Vanguard. It was launched on Nov 12, 2001.
Performance
VTIAX vs. VIMAX - Performance Comparison
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VTIAX vs. VIMAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VTIAX Vanguard Total International Stock Index Fund Admiral Shares | -1.02% | 32.18% | 5.34% | 15.28% | -16.02% | 8.59% | 11.27% | 21.52% | -14.46% | 27.54% |
VIMAX Vanguard Mid-Cap Index Fund Admiral Shares | -2.80% | 11.67% | 14.66% | 16.53% | -18.70% | 24.51% | 18.18% | 31.03% | -9.24% | 19.26% |
Returns By Period
In the year-to-date period, VTIAX achieves a -1.02% return, which is significantly higher than VIMAX's -2.80% return. Over the past 10 years, VTIAX has underperformed VIMAX with an annualized return of 8.51%, while VIMAX has yielded a comparatively higher 10.42% annualized return.
VTIAX
- 1D
- -0.17%
- 1M
- -11.11%
- YTD
- -1.02%
- 6M
- 3.45%
- 1Y
- 24.00%
- 3Y*
- 14.20%
- 5Y*
- 6.87%
- 10Y*
- 8.51%
VIMAX
- 1D
- -0.66%
- 1M
- -7.87%
- YTD
- -2.80%
- 6M
- -3.59%
- 1Y
- 10.30%
- 3Y*
- 11.78%
- 5Y*
- 6.50%
- 10Y*
- 10.42%
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VTIAX vs. VIMAX - Expense Ratio Comparison
VTIAX has a 0.11% expense ratio, which is higher than VIMAX's 0.05% 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
VTIAX vs. VIMAX — Risk / Return Rank
VTIAX
VIMAX
VTIAX vs. VIMAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Total International Stock Index Fund Admiral Shares (VTIAX) and Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX). 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.
| VTIAX | VIMAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.50 | 0.63 | +0.87 |
Sortino ratioReturn per unit of downside risk | 1.99 | 0.99 | +1.01 |
Omega ratioGain probability vs. loss probability | 1.30 | 1.14 | +0.16 |
Calmar ratioReturn relative to maximum drawdown | 1.92 | 0.73 | +1.19 |
Martin ratioReturn relative to average drawdown | 7.64 | 3.39 | +4.25 |
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
| VTIAX | VIMAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.50 | 0.63 | +0.87 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.47 | 0.37 | +0.10 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.54 | 0.55 | -0.01 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.38 | 0.48 | -0.10 |
Correlation
The correlation between VTIAX and VIMAX is 0.79, 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
VTIAX vs. VIMAX - Dividend Comparison
VTIAX's dividend yield for the trailing twelve months is around 3.03%, more than VIMAX's 1.53% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VTIAX Vanguard Total International Stock Index Fund Admiral Shares | 3.03% | 3.15% | 3.33% | 3.22% | 3.04% | 3.05% | 2.10% | 3.04% | 3.16% | 2.73% | 2.93% | 2.84% |
VIMAX Vanguard Mid-Cap Index Fund Admiral Shares | 1.53% | 1.51% | 1.48% | 1.50% | 1.59% | 1.11% | 1.44% | 1.47% | 1.82% | 1.35% | 1.45% | 1.47% |
Drawdowns
VTIAX vs. VIMAX - Drawdown Comparison
The maximum VTIAX drawdown since its inception was -35.83%, smaller than the maximum VIMAX drawdown of -58.88%. Use the drawdown chart below to compare losses from any high point for VTIAX and VIMAX.
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Drawdown Indicators
| VTIAX | VIMAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -35.83% | -58.88% | +23.05% |
Max Drawdown (1Y)Largest decline over 1 year | -11.28% | -12.77% | +1.49% |
Max Drawdown (5Y)Largest decline over 5 years | -29.56% | -27.55% | -2.01% |
Max Drawdown (10Y)Largest decline over 10 years | -35.83% | -39.30% | +3.47% |
Current DrawdownCurrent decline from peak | -11.28% | -8.13% | -3.15% |
Average DrawdownAverage peak-to-trough decline | -8.15% | -8.17% | +0.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.84% | 2.75% | +0.09% |
Volatility
VTIAX vs. VIMAX - Volatility Comparison
Vanguard Total International Stock Index Fund Admiral Shares (VTIAX) has a higher volatility of 6.80% compared to Vanguard Mid-Cap Index Fund Admiral Shares (VIMAX) at 4.23%. This indicates that VTIAX's price experiences larger fluctuations and is considered to be riskier than VIMAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VTIAX | VIMAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.80% | 4.23% | +2.57% |
Volatility (6M)Calculated over the trailing 6-month period | 10.50% | 9.43% | +1.07% |
Volatility (1Y)Calculated over the trailing 1-year period | 15.53% | 17.58% | -2.05% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.80% | 17.63% | -2.83% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 15.83% | 18.90% | -3.07% |