RYEIX vs. RYCKX
Compare and contrast key facts about Rydex Energy Fund (RYEIX) and Rydex S&P MidCap 400 Pure Growth Fund (RYCKX).
RYEIX is managed by Rydex Funds. It was launched on Apr 20, 1998. RYCKX is managed by Rydex Funds. It was launched on Feb 20, 2004.
Performance
RYEIX vs. RYCKX - Performance Comparison
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RYEIX vs. RYCKX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RYEIX Rydex Energy Fund | 37.40% | 6.96% | 0.49% | 1.87% | 49.54% | 50.70% | -34.24% | 6.50% | -25.31% | -6.17% |
RYCKX Rydex S&P MidCap 400 Pure Growth Fund | 0.34% | 6.61% | 15.10% | 13.97% | -23.05% | 11.26% | 29.72% | 14.60% | -15.17% | 18.02% |
Returns By Period
In the year-to-date period, RYEIX achieves a 37.40% return, which is significantly higher than RYCKX's 0.34% return. Over the past 10 years, RYEIX has outperformed RYCKX with an annualized return of 8.05%, while RYCKX has yielded a comparatively lower 6.45% annualized return.
RYEIX
- 1D
- -1.73%
- 1M
- 11.19%
- YTD
- 37.40%
- 6M
- 37.42%
- 1Y
- 44.04%
- 3Y*
- 16.65%
- 5Y*
- 21.40%
- 10Y*
- 8.05%
RYCKX
- 1D
- -1.99%
- 1M
- -9.85%
- YTD
- 0.34%
- 6M
- 2.73%
- 1Y
- 18.58%
- 3Y*
- 11.21%
- 5Y*
- 2.19%
- 10Y*
- 6.45%
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RYEIX vs. RYCKX - Expense Ratio Comparison
RYEIX has a 1.36% expense ratio, which is lower than RYCKX's 2.26% expense ratio.
Return for Risk
RYEIX vs. RYCKX — Risk / Return Rank
RYEIX
RYCKX
RYEIX vs. RYCKX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rydex Energy Fund (RYEIX) and Rydex S&P MidCap 400 Pure Growth Fund (RYCKX). 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.
| RYEIX | RYCKX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.80 | 0.82 | +0.98 |
Sortino ratioReturn per unit of downside risk | 2.29 | 1.30 | +0.99 |
Omega ratioGain probability vs. loss probability | 1.34 | 1.17 | +0.16 |
Calmar ratioReturn relative to maximum drawdown | 2.19 | 1.21 | +0.98 |
Martin ratioReturn relative to average drawdown | 7.78 | 5.17 | +2.61 |
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
| RYEIX | RYCKX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.80 | 0.82 | +0.98 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.81 | 0.10 | +0.71 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.25 | 0.28 | -0.03 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.18 | 0.31 | -0.13 |
Correlation
The correlation between RYEIX and RYCKX is 0.62, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
RYEIX vs. RYCKX - Dividend Comparison
RYEIX's dividend yield for the trailing twelve months is around 1.83%, while RYCKX has not paid dividends to shareholders.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RYEIX Rydex Energy Fund | 1.83% | 2.51% | 3.84% | 2.68% | 2.55% | 0.50% | 2.38% | 0.78% | 0.81% | 0.71% | 0.62% | 0.43% |
RYCKX Rydex S&P MidCap 400 Pure Growth Fund | 0.00% | 0.00% | 20.92% | 0.00% | 14.34% | 13.66% | 1.29% | 0.00% | 18.93% | 7.60% | 1.72% | 5.90% |
Drawdowns
RYEIX vs. RYCKX - Drawdown Comparison
The maximum RYEIX drawdown since its inception was -83.50%, which is greater than RYCKX's maximum drawdown of -52.60%. Use the drawdown chart below to compare losses from any high point for RYEIX and RYCKX.
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Drawdown Indicators
| RYEIX | RYCKX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.50% | -52.60% | -30.90% |
Max Drawdown (1Y)Largest decline over 1 year | -20.09% | -13.33% | -6.76% |
Max Drawdown (5Y)Largest decline over 5 years | -26.94% | -35.98% | +9.04% |
Max Drawdown (10Y)Largest decline over 10 years | -74.93% | -44.75% | -30.18% |
Current DrawdownCurrent decline from peak | -1.73% | -10.50% | +8.77% |
Average DrawdownAverage peak-to-trough decline | -28.77% | -9.58% | -19.19% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.65% | 3.11% | +2.54% |
Volatility
RYEIX vs. RYCKX - Volatility Comparison
The current volatility for Rydex Energy Fund (RYEIX) is 5.16%, while Rydex S&P MidCap 400 Pure Growth Fund (RYCKX) has a volatility of 7.64%. This indicates that RYEIX experiences smaller price fluctuations and is considered to be less risky than RYCKX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RYEIX | RYCKX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.16% | 7.64% | -2.48% |
Volatility (6M)Calculated over the trailing 6-month period | 14.08% | 13.60% | +0.48% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.16% | 22.74% | +2.42% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.72% | 22.65% | +4.07% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 31.88% | 22.96% | +8.92% |