VEXAX vs. VOO
Compare and contrast key facts about Vanguard Extended Market Index Fund Admiral Shares (VEXAX) and Vanguard S&P 500 ETF (VOO).
VEXAX is managed by Vanguard. It was launched on Nov 13, 2000. VOO is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on Sep 7, 2010.
Performance
VEXAX vs. VOO - Performance Comparison
Loading graphics...
VEXAX vs. VOO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VEXAX Vanguard Extended Market Index Fund Admiral Shares | -4.54% | 11.42% | 15.47% | 26.95% | -26.46% | 12.45% | 32.22% | 28.03% | -9.37% | 18.11% |
VOO Vanguard S&P 500 ETF | -4.42% | 17.82% | 24.98% | 26.32% | -18.17% | 28.79% | 18.32% | 31.37% | -4.50% | 21.77% |
Returns By Period
The year-to-date returns for both investments are quite close, with VEXAX having a -4.54% return and VOO slightly higher at -4.42%. Over the past 10 years, VEXAX has underperformed VOO with an annualized return of 10.55%, while VOO has yielded a comparatively higher 14.05% annualized return.
VEXAX
- 1D
- -1.04%
- 1M
- -7.75%
- YTD
- -4.54%
- 6M
- -4.39%
- 1Y
- 16.80%
- 3Y*
- 13.78%
- 5Y*
- 3.65%
- 10Y*
- 10.55%
VOO
- 1D
- 2.86%
- 1M
- -5.01%
- YTD
- -4.42%
- 6M
- -1.84%
- 1Y
- 17.67%
- 3Y*
- 18.27%
- 5Y*
- 11.75%
- 10Y*
- 14.05%
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
VEXAX vs. VOO - Expense Ratio Comparison
VEXAX has a 0.06% expense ratio, which is higher than VOO's 0.03% 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
VEXAX vs. VOO — Risk / Return Rank
VEXAX
VOO
VEXAX vs. VOO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Extended Market Index Fund Admiral Shares (VEXAX) and Vanguard S&P 500 ETF (VOO). 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.
| VEXAX | VOO | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.72 | 0.98 | -0.26 |
Sortino ratioReturn per unit of downside risk | 1.16 | 1.50 | -0.34 |
Omega ratioGain probability vs. loss probability | 1.16 | 1.23 | -0.07 |
Calmar ratioReturn relative to maximum drawdown | 0.95 | 1.53 | -0.59 |
Martin ratioReturn relative to average drawdown | 3.91 | 7.29 | -3.38 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading graphics...
Sharpe Ratios by Period
| VEXAX | VOO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.72 | 0.98 | -0.26 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.16 | 0.70 | -0.54 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.47 | 0.78 | -0.31 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.34 | 0.83 | -0.49 |
Correlation
The correlation between VEXAX and VOO is 0.88, 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
VEXAX vs. VOO - Dividend Comparison
VEXAX's dividend yield for the trailing twelve months is around 1.22%, more than VOO's 1.19% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VEXAX Vanguard Extended Market Index Fund Admiral Shares | 1.22% | 1.14% | 1.09% | 1.25% | 1.15% | 1.13% | 1.07% | 1.30% | 1.66% | 1.25% | 1.43% | 1.35% |
VOO Vanguard S&P 500 ETF | 1.19% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
Drawdowns
VEXAX vs. VOO - Drawdown Comparison
The maximum VEXAX drawdown since its inception was -58.08%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for VEXAX and VOO.
Loading graphics...
Drawdown Indicators
| VEXAX | VOO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -58.08% | -33.99% | -24.09% |
Max Drawdown (1Y)Largest decline over 1 year | -14.63% | -11.98% | -2.65% |
Max Drawdown (5Y)Largest decline over 5 years | -36.33% | -24.52% | -11.81% |
Max Drawdown (10Y)Largest decline over 10 years | -41.62% | -33.99% | -7.63% |
Current DrawdownCurrent decline from peak | -10.25% | -6.29% | -3.96% |
Average DrawdownAverage peak-to-trough decline | -12.25% | -3.72% | -8.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.54% | 2.52% | +1.02% |
Volatility
VEXAX vs. VOO - Volatility Comparison
Vanguard Extended Market Index Fund Admiral Shares (VEXAX) has a higher volatility of 6.02% compared to Vanguard S&P 500 ETF (VOO) at 5.29%. This indicates that VEXAX's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading graphics...
Volatility by Period
| VEXAX | VOO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.02% | 5.29% | +0.73% |
Volatility (6M)Calculated over the trailing 6-month period | 13.07% | 9.44% | +3.63% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.79% | 18.10% | +4.69% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.33% | 16.82% | +5.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.30% | 17.99% | +4.31% |