IRGJX vs. VMGMX
Compare and contrast key facts about Voya Russell Mid Cap Growth Index Portfolio (IRGJX) and Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX).
IRGJX is managed by Voya. It was launched on May 1, 2009. VMGMX is managed by Vanguard. It was launched on Sep 27, 2011.
Performance
IRGJX vs. VMGMX - Performance Comparison
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IRGJX vs. VMGMX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IRGJX Voya Russell Mid Cap Growth Index Portfolio | -6.40% | 8.53% | 21.54% | 25.34% | -26.82% | 12.16% | 34.60% | 34.39% | -5.13% | 24.67% |
VMGMX Vanguard Mid-Cap Growth Index Fund Admiral Shares | -7.61% | 10.69% | 15.65% | 23.93% | -28.84% | 20.48% | 34.45% | 33.85% | -5.61% | 21.83% |
Returns By Period
In the year-to-date period, IRGJX achieves a -6.40% return, which is significantly higher than VMGMX's -7.61% return. Both investments have delivered pretty close results over the past 10 years, with IRGJX having a 11.16% annualized return and VMGMX not far behind at 10.62%.
IRGJX
- 1D
- 3.61%
- 1M
- -6.38%
- YTD
- -6.40%
- 6M
- -9.70%
- 1Y
- 8.46%
- 3Y*
- 12.39%
- 5Y*
- 4.63%
- 10Y*
- 11.16%
VMGMX
- 1D
- 3.15%
- 1M
- -7.31%
- YTD
- -7.61%
- 6M
- -12.10%
- 1Y
- 5.25%
- 3Y*
- 10.47%
- 5Y*
- 4.04%
- 10Y*
- 10.62%
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IRGJX vs. VMGMX - Expense Ratio Comparison
IRGJX has a 0.40% expense ratio, which is higher than VMGMX's 0.07% expense ratio.
Return for Risk
IRGJX vs. VMGMX — Risk / Return Rank
IRGJX
VMGMX
IRGJX vs. VMGMX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Voya Russell Mid Cap Growth Index Portfolio (IRGJX) and Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX). 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.
| IRGJX | VMGMX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.43 | 0.28 | +0.14 |
Sortino ratioReturn per unit of downside risk | 0.81 | 0.55 | +0.26 |
Omega ratioGain probability vs. loss probability | 1.10 | 1.07 | +0.03 |
Calmar ratioReturn relative to maximum drawdown | -0.30 | 0.39 | -0.69 |
Martin ratioReturn relative to average drawdown | -0.95 | 1.21 | -2.15 |
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
| IRGJX | VMGMX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.43 | 0.28 | +0.14 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.21 | 0.19 | +0.02 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.51 | 0.51 | +0.01 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.64 | 0.59 | +0.05 |
Correlation
The correlation between IRGJX and VMGMX 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
IRGJX vs. VMGMX - Dividend Comparison
IRGJX's dividend yield for the trailing twelve months is around 15.26%, more than VMGMX's 0.71% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRGJX Voya Russell Mid Cap Growth Index Portfolio | 15.26% | 14.29% | 0.35% | 0.42% | 12.03% | 3.55% | 5.50% | 10.03% | 13.76% | 0.83% | 0.96% | 0.91% |
VMGMX Vanguard Mid-Cap Growth Index Fund Admiral Shares | 0.71% | 0.64% | 0.67% | 0.71% | 0.78% | 0.34% | 0.56% | 0.78% | 0.84% | 0.72% | 0.81% | 0.82% |
Drawdowns
IRGJX vs. VMGMX - Drawdown Comparison
The maximum IRGJX drawdown since its inception was -38.65%, roughly equal to the maximum VMGMX drawdown of -37.17%. Use the drawdown chart below to compare losses from any high point for IRGJX and VMGMX.
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Drawdown Indicators
| IRGJX | VMGMX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -38.65% | -37.17% | -1.48% |
Max Drawdown (1Y)Largest decline over 1 year | -14.85% | -15.95% | +1.10% |
Max Drawdown (5Y)Largest decline over 5 years | -38.65% | -37.17% | -1.48% |
Max Drawdown (10Y)Largest decline over 10 years | -38.65% | -37.17% | -1.48% |
Current DrawdownCurrent decline from peak | -11.77% | -13.31% | +1.54% |
Average DrawdownAverage peak-to-trough decline | -6.84% | -7.05% | +0.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.11% | 5.11% | +3.00% |
Volatility
IRGJX vs. VMGMX - Volatility Comparison
Voya Russell Mid Cap Growth Index Portfolio (IRGJX) has a higher volatility of 6.91% compared to Vanguard Mid-Cap Growth Index Fund Admiral Shares (VMGMX) at 6.47%. This indicates that IRGJX's price experiences larger fluctuations and is considered to be riskier than VMGMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IRGJX | VMGMX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.91% | 6.47% | +0.44% |
Volatility (6M)Calculated over the trailing 6-month period | 13.07% | 12.40% | +0.67% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.11% | 21.07% | +4.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.14% | 21.39% | +1.75% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.04% | 20.93% | +1.11% |