VIEIX vs. FSMAX
Compare and contrast key facts about Vanguard Extended Market Index Fund Institutional Shares (VIEIX) and Fidelity Extended Market Index Fund (FSMAX).
VIEIX is managed by Vanguard. It was launched on Jul 7, 1997. FSMAX is managed by Fidelity.
Performance
VIEIX vs. FSMAX - Performance Comparison
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VIEIX vs. FSMAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIEIX Vanguard Extended Market Index Fund Institutional Shares | -4.54% | 11.42% | 15.49% | 26.97% | -26.46% | 12.46% | 32.24% | 28.05% | -9.36% | 18.12% |
FSMAX Fidelity Extended Market Index Fund | -4.54% | 11.40% | 16.99% | 25.36% | -26.44% | 12.41% | 32.28% | 28.01% | -9.44% | 18.04% |
Returns By Period
As of year-to-date, both investments have demonstrated similar returns, with VIEIX at -4.54% and FSMAX at -4.54%. Both investments have delivered pretty close results over the past 10 years, with VIEIX having a 10.56% annualized return and FSMAX not far behind at 10.54%.
VIEIX
- 1D
- -1.04%
- 1M
- -7.75%
- YTD
- -4.54%
- 6M
- -4.39%
- 1Y
- 16.80%
- 3Y*
- 13.79%
- 5Y*
- 3.66%
- 10Y*
- 10.56%
FSMAX
- 1D
- -1.03%
- 1M
- -7.76%
- YTD
- -4.54%
- 6M
- -4.39%
- 1Y
- 16.77%
- 3Y*
- 13.78%
- 5Y*
- 3.66%
- 10Y*
- 10.54%
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VIEIX vs. FSMAX - Expense Ratio Comparison
VIEIX has a 0.05% expense ratio, which is higher than FSMAX'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
VIEIX vs. FSMAX — Risk / Return Rank
VIEIX
FSMAX
VIEIX vs. FSMAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Extended Market Index Fund Institutional Shares (VIEIX) and Fidelity Extended Market Index Fund (FSMAX). 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.
| VIEIX | FSMAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.72 | 0.72 | 0.00 |
Sortino ratioReturn per unit of downside risk | 1.16 | 1.16 | 0.00 |
Omega ratioGain probability vs. loss probability | 1.16 | 1.16 | 0.00 |
Calmar ratioReturn relative to maximum drawdown | 0.95 | 0.95 | 0.00 |
Martin ratioReturn relative to average drawdown | 3.91 | 3.91 | +0.01 |
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
| VIEIX | FSMAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.72 | 0.72 | 0.00 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.16 | 0.16 | 0.00 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.48 | 0.35 | +0.13 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.37 | 0.41 | -0.04 |
Correlation
The correlation between VIEIX and FSMAX is 1.00, 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
VIEIX vs. FSMAX - Dividend Comparison
VIEIX's dividend yield for the trailing twelve months is around 1.22%, more than FSMAX's 0.60% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIEIX Vanguard Extended Market Index Fund Institutional Shares | 1.22% | 1.14% | 1.10% | 1.26% | 1.16% | 1.14% | 1.08% | 1.31% | 1.67% | 1.27% | 1.45% | 1.37% |
FSMAX Fidelity Extended Market Index Fund | 0.60% | 0.57% | 0.48% | 1.17% | 1.90% | 7.49% | 2.14% | 4.30% | 6.09% | 5.44% | 4.85% | 6.34% |
Drawdowns
VIEIX vs. FSMAX - Drawdown Comparison
The maximum VIEIX drawdown since its inception was -58.03%, which is greater than FSMAX's maximum drawdown of -50.55%. Use the drawdown chart below to compare losses from any high point for VIEIX and FSMAX.
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Drawdown Indicators
| VIEIX | FSMAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -58.03% | -50.55% | -7.48% |
Max Drawdown (1Y)Largest decline over 1 year | -14.63% | -14.64% | +0.01% |
Max Drawdown (5Y)Largest decline over 5 years | -36.32% | -36.31% | -0.01% |
Max Drawdown (10Y)Largest decline over 10 years | -41.62% | -50.55% | +8.93% |
Current DrawdownCurrent decline from peak | -10.25% | -10.26% | +0.01% |
Average DrawdownAverage peak-to-trough decline | -13.91% | -12.29% | -1.62% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.54% | 3.54% | 0.00% |
Volatility
VIEIX vs. FSMAX - Volatility Comparison
Vanguard Extended Market Index Fund Institutional Shares (VIEIX) and Fidelity Extended Market Index Fund (FSMAX) have volatilities of 6.02% and 6.01%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIEIX | FSMAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.02% | 6.01% | +0.01% |
Volatility (6M)Calculated over the trailing 6-month period | 13.07% | 13.07% | 0.00% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.79% | 22.79% | 0.00% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.33% | 22.32% | +0.01% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.30% | 30.19% | -7.89% |