IMANX vs. VIGIX
Compare and contrast key facts about Iman Fund (IMANX) and Vanguard Growth Index Fund Institutional Shares (VIGIX).
IMANX is managed by Allied Asset. It was launched on Jun 30, 2000. VIGIX is managed by Vanguard. It was launched on May 14, 1998.
Performance
IMANX vs. VIGIX - Performance Comparison
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IMANX vs. VIGIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IMANX Iman Fund | 0.26% | 17.91% | 20.60% | 29.36% | -29.79% | 17.07% | 19.88% | 34.69% | -6.17% | 28.52% |
VIGIX Vanguard Growth Index Fund Institutional Shares | -10.39% | 19.44% | 32.68% | 46.77% | -33.13% | 27.27% | 40.19% | 37.26% | -3.34% | 27.81% |
Returns By Period
In the year-to-date period, IMANX achieves a 0.26% return, which is significantly higher than VIGIX's -10.39% return. Over the past 10 years, IMANX has underperformed VIGIX with an annualized return of 12.48%, while VIGIX has yielded a comparatively higher 16.03% annualized return.
IMANX
- 1D
- 3.60%
- 1M
- -5.75%
- YTD
- 0.26%
- 6M
- 2.77%
- 1Y
- 26.30%
- 3Y*
- 17.81%
- 5Y*
- 8.09%
- 10Y*
- 12.48%
VIGIX
- 1D
- 3.99%
- 1M
- -5.47%
- YTD
- -10.39%
- 6M
- -9.19%
- 1Y
- 17.20%
- 3Y*
- 21.14%
- 5Y*
- 11.43%
- 10Y*
- 16.03%
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IMANX vs. VIGIX - Expense Ratio Comparison
IMANX has a 1.28% expense ratio, which is higher than VIGIX's 0.04% expense ratio.
Return for Risk
IMANX vs. VIGIX — Risk / Return Rank
IMANX
VIGIX
IMANX vs. VIGIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Iman Fund (IMANX) 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.
| IMANX | VIGIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.32 | 0.80 | +0.52 |
Sortino ratioReturn per unit of downside risk | 1.98 | 1.31 | +0.67 |
Omega ratioGain probability vs. loss probability | 1.28 | 1.18 | +0.09 |
Calmar ratioReturn relative to maximum drawdown | 2.17 | 1.11 | +1.05 |
Martin ratioReturn relative to average drawdown | 9.61 | 3.97 | +5.64 |
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
| IMANX | VIGIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.32 | 0.80 | +0.52 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.40 | 0.51 | -0.12 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.61 | 0.75 | -0.14 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.29 | 0.44 | -0.15 |
Correlation
The correlation between IMANX and VIGIX is 0.95, 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
IMANX vs. VIGIX - Dividend Comparison
IMANX's dividend yield for the trailing twelve months is around 0.12%, less than VIGIX's 0.45% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IMANX Iman Fund | 0.12% | 0.12% | 0.00% | 0.00% | 1.43% | 20.20% | 2.72% | 12.50% | 12.25% | 8.71% | 7.93% | 4.32% |
VIGIX Vanguard Growth Index Fund Institutional Shares | 0.45% | 0.41% | 0.47% | 0.58% | 0.70% | 0.48% | 0.66% | 0.95% | 1.32% | 1.15% | 1.40% | 1.31% |
Drawdowns
IMANX vs. VIGIX - Drawdown Comparison
The maximum IMANX drawdown since its inception was -56.64%, roughly equal to the maximum VIGIX drawdown of -56.95%. Use the drawdown chart below to compare losses from any high point for IMANX and VIGIX.
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Drawdown Indicators
| IMANX | VIGIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -56.64% | -56.95% | +0.31% |
Max Drawdown (1Y)Largest decline over 1 year | -12.65% | -16.51% | +3.86% |
Max Drawdown (5Y)Largest decline over 5 years | -36.32% | -35.62% | -0.70% |
Max Drawdown (10Y)Largest decline over 10 years | -36.32% | -35.62% | -0.70% |
Current DrawdownCurrent decline from peak | -7.36% | -13.17% | +5.81% |
Average DrawdownAverage peak-to-trough decline | -16.81% | -16.36% | -0.45% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.85% | 4.64% | -1.79% |
Volatility
IMANX vs. VIGIX - Volatility Comparison
Iman Fund (IMANX) and Vanguard Growth Index Fund Institutional Shares (VIGIX) have volatilities of 6.90% and 7.01%, 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
| IMANX | VIGIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.90% | 7.01% | -0.11% |
Volatility (6M)Calculated over the trailing 6-month period | 12.32% | 12.74% | -0.42% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.52% | 22.99% | -2.47% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.59% | 22.36% | -1.77% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.68% | 21.53% | -0.85% |