VIVAX vs. ACIIX
Compare and contrast key facts about Vanguard Value Index Fund (VIVAX) and American Century Equity Income Fund Class I (ACIIX).
VIVAX is managed by Vanguard. It was launched on Nov 2, 1992. ACIIX is managed by American Century. It was launched on Jul 8, 1998.
Performance
VIVAX vs. ACIIX - Performance Comparison
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VIVAX vs. ACIIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VIVAX Vanguard Value Index Fund | 1.61% | 14.50% | 15.85% | 9.08% | -2.18% | 26.32% | 2.18% | 25.66% | -5.56% | 16.98% |
ACIIX American Century Equity Income Fund Class I | 2.73% | 12.05% | 10.58% | 4.25% | -2.96% | 17.16% | 1.19% | 24.50% | -3.53% | 13.69% |
Returns By Period
In the year-to-date period, VIVAX achieves a 1.61% return, which is significantly lower than ACIIX's 2.73% return. Over the past 10 years, VIVAX has outperformed ACIIX with an annualized return of 11.42%, while ACIIX has yielded a comparatively lower 8.89% annualized return.
VIVAX
- 1D
- -0.17%
- 1M
- -6.37%
- YTD
- 1.61%
- 6M
- 4.57%
- 1Y
- 14.03%
- 3Y*
- 14.10%
- 5Y*
- 10.37%
- 10Y*
- 11.42%
ACIIX
- 1D
- 0.00%
- 1M
- -5.73%
- YTD
- 2.73%
- 6M
- 4.62%
- 1Y
- 9.92%
- 3Y*
- 9.70%
- 5Y*
- 7.47%
- 10Y*
- 8.89%
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VIVAX vs. ACIIX - Expense Ratio Comparison
VIVAX has a 0.17% expense ratio, which is lower than ACIIX's 0.72% expense ratio.
Return for Risk
VIVAX vs. ACIIX — Risk / Return Rank
VIVAX
ACIIX
VIVAX vs. ACIIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Value Index Fund (VIVAX) and American Century Equity Income Fund Class I (ACIIX). 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.
| VIVAX | ACIIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.03 | 0.93 | +0.11 |
Sortino ratioReturn per unit of downside risk | 1.49 | 1.35 | +0.14 |
Omega ratioGain probability vs. loss probability | 1.22 | 1.19 | +0.03 |
Calmar ratioReturn relative to maximum drawdown | 1.23 | 1.11 | +0.13 |
Martin ratioReturn relative to average drawdown | 5.60 | 4.37 | +1.23 |
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
| VIVAX | ACIIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.03 | 0.93 | +0.11 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.75 | 0.70 | +0.05 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.68 | 0.67 | +0.02 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.54 | 0.53 | +0.01 |
Correlation
The correlation between VIVAX and ACIIX is 0.93, 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
VIVAX vs. ACIIX - Dividend Comparison
VIVAX's dividend yield for the trailing twelve months is around 1.93%, less than ACIIX's 10.28% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VIVAX Vanguard Value Index Fund | 1.93% | 1.42% | 2.19% | 2.33% | 2.39% | 2.02% | 2.43% | 2.39% | 2.59% | 2.18% | 2.33% | 2.46% |
ACIIX American Century Equity Income Fund Class I | 10.28% | 10.55% | 11.71% | 8.21% | 8.96% | 7.02% | 2.18% | 7.57% | 9.05% | 12.14% | 8.08% | 10.72% |
Drawdowns
VIVAX vs. ACIIX - Drawdown Comparison
The maximum VIVAX drawdown since its inception was -59.38%, which is greater than ACIIX's maximum drawdown of -39.16%. Use the drawdown chart below to compare losses from any high point for VIVAX and ACIIX.
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Drawdown Indicators
| VIVAX | ACIIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -59.38% | -39.16% | -20.22% |
Max Drawdown (1Y)Largest decline over 1 year | -11.28% | -8.96% | -2.32% |
Max Drawdown (5Y)Largest decline over 5 years | -17.17% | -13.49% | -3.68% |
Max Drawdown (10Y)Largest decline over 10 years | -36.81% | -32.76% | -4.05% |
Current DrawdownCurrent decline from peak | -6.37% | -5.73% | -0.64% |
Average DrawdownAverage peak-to-trough decline | -8.11% | -5.26% | -2.85% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.49% | 2.30% | +0.19% |
Volatility
VIVAX vs. ACIIX - Volatility Comparison
Vanguard Value Index Fund (VIVAX) has a higher volatility of 3.27% compared to American Century Equity Income Fund Class I (ACIIX) at 2.76%. This indicates that VIVAX's price experiences larger fluctuations and is considered to be riskier than ACIIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VIVAX | ACIIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.27% | 2.76% | +0.51% |
Volatility (6M)Calculated over the trailing 6-month period | 7.54% | 6.05% | +1.49% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.83% | 11.61% | +3.22% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 13.91% | 10.74% | +3.17% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.74% | 13.37% | +3.37% |