JAMRX vs. VIGIX
Compare and contrast key facts about Janus Henderson Research Fund Class I (JAMRX) and Vanguard Growth Index Fund Institutional Shares (VIGIX).
JAMRX is an actively managed fund by Janus Henderson. It was launched on May 3, 1993. VIGIX is managed by Vanguard. It was launched on May 14, 1998.
Performance
JAMRX vs. VIGIX - Performance Comparison
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JAMRX vs. VIGIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
JAMRX Janus Henderson Research Fund Class I | -14.01% | 18.32% | 41.65% | 43.02% | -30.03% | 20.08% | 32.67% | 35.28% | -2.84% | 25.89% |
VIGIX Vanguard Growth Index Fund Institutional Shares | -13.83% | 19.44% | 32.68% | 46.77% | -33.13% | 27.27% | 40.19% | 37.26% | -3.34% | 27.81% |
Returns By Period
The year-to-date returns for both investments are quite close, with JAMRX having a -14.01% return and VIGIX slightly higher at -13.83%. Over the past 10 years, JAMRX has underperformed VIGIX with an annualized return of 14.62%, while VIGIX has yielded a comparatively higher 15.58% annualized return.
JAMRX
- 1D
- -0.62%
- 1M
- -9.38%
- YTD
- -14.01%
- 6M
- -13.22%
- 1Y
- 12.47%
- 3Y*
- 21.81%
- 5Y*
- 11.48%
- 10Y*
- 14.62%
VIGIX
- 1D
- -0.57%
- 1M
- -8.83%
- YTD
- -13.83%
- 6M
- -12.31%
- 1Y
- 13.73%
- 3Y*
- 19.57%
- 5Y*
- 10.94%
- 10Y*
- 15.58%
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JAMRX vs. VIGIX - Expense Ratio Comparison
JAMRX has a 0.64% expense ratio, which is higher than VIGIX's 0.04% expense ratio.
Return for Risk
JAMRX vs. VIGIX — Risk / Return Rank
JAMRX
VIGIX
JAMRX vs. VIGIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Janus Henderson Research Fund Class I (JAMRX) and Vanguard Growth Index Fund Institutional Shares (VIGIX). 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.
| JAMRX | VIGIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.56 | 0.61 | -0.06 |
Sortino ratioReturn per unit of downside risk | 0.97 | 1.04 | -0.08 |
Omega ratioGain probability vs. loss probability | 1.13 | 1.15 | -0.01 |
Calmar ratioReturn relative to maximum drawdown | 0.55 | 0.66 | -0.11 |
Martin ratioReturn relative to average drawdown | 1.99 | 2.38 | -0.38 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| JAMRX | VIGIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.56 | 0.61 | -0.06 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.52 | 0.49 | +0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.69 | 0.73 | -0.04 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.56 | 0.43 | +0.13 |
Correlation
The correlation between JAMRX and VIGIX is 0.94, 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
JAMRX vs. VIGIX - Dividend Comparison
JAMRX's dividend yield for the trailing twelve months is around 13.93%, more than VIGIX's 0.47% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
JAMRX Janus Henderson Research Fund Class I | 13.93% | 11.98% | 10.22% | 2.88% | 0.28% | 13.02% | 2.91% | 10.27% | 10.92% | 8.17% | 5.60% | 9.61% |
VIGIX Vanguard Growth Index Fund Institutional Shares | 0.47% | 0.41% | 0.47% | 0.58% | 0.70% | 0.48% | 0.66% | 0.95% | 1.32% | 1.15% | 1.40% | 1.31% |
Drawdowns
JAMRX vs. VIGIX - Drawdown Comparison
The maximum JAMRX drawdown since its inception was -71.20%, which is greater than VIGIX's maximum drawdown of -56.95%. Use the drawdown chart below to compare losses from any high point for JAMRX and VIGIX.
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Drawdown Indicators
| JAMRX | VIGIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -71.20% | -56.95% | -14.25% |
Max Drawdown (1Y)Largest decline over 1 year | -17.09% | -16.51% | -0.58% |
Max Drawdown (5Y)Largest decline over 5 years | -36.53% | -35.62% | -0.91% |
Max Drawdown (10Y)Largest decline over 10 years | -36.53% | -35.62% | -0.91% |
Current DrawdownCurrent decline from peak | -17.09% | -16.51% | -0.58% |
Average DrawdownAverage peak-to-trough decline | -21.74% | -16.36% | -5.38% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.71% | 4.56% | +0.15% |
Volatility
JAMRX vs. VIGIX - Volatility Comparison
Janus Henderson Research Fund Class I (JAMRX) and Vanguard Growth Index Fund Institutional Shares (VIGIX) have volatilities of 5.65% and 5.52%, 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
| JAMRX | VIGIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.65% | 5.52% | +0.13% |
Volatility (6M)Calculated over the trailing 6-month period | 12.05% | 12.10% | -0.05% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.24% | 22.69% | -0.45% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.06% | 22.30% | -0.24% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.28% | 21.49% | -0.21% |