RYVIX vs. FSTEX
Compare and contrast key facts about Rydex Energy Services Fund (RYVIX) and Invesco Energy Fund (FSTEX).
RYVIX is managed by Rydex Funds. It was launched on Mar 31, 1998. FSTEX is managed by Invesco. It was launched on Jan 18, 1984.
Performance
RYVIX vs. FSTEX - Performance Comparison
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RYVIX vs. FSTEX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RYVIX Rydex Energy Services Fund | 40.63% | 2.29% | -7.73% | 4.45% | 43.02% | 17.12% | -36.94% | -0.41% | -45.58% | -18.85% |
FSTEX Invesco Energy Fund | 37.73% | 12.31% | 6.00% | 0.28% | 52.85% | 55.99% | -32.13% | 4.78% | -26.82% | -8.26% |
Returns By Period
In the year-to-date period, RYVIX achieves a 40.63% return, which is significantly higher than FSTEX's 37.73% return. Over the past 10 years, RYVIX has underperformed FSTEX with an annualized return of -1.86%, while FSTEX has yielded a comparatively higher 8.68% annualized return.
RYVIX
- 1D
- 0.69%
- 1M
- 1.82%
- YTD
- 40.63%
- 6M
- 53.01%
- 1Y
- 53.34%
- 3Y*
- 15.21%
- 5Y*
- 13.51%
- 10Y*
- -1.86%
FSTEX
- 1D
- -0.81%
- 1M
- 10.37%
- YTD
- 37.73%
- 6M
- 41.41%
- 1Y
- 41.72%
- 3Y*
- 19.74%
- 5Y*
- 24.88%
- 10Y*
- 8.68%
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RYVIX vs. FSTEX - Expense Ratio Comparison
Both RYVIX and FSTEX have an expense ratio of 1.36%.
Return for Risk
RYVIX vs. FSTEX — Risk / Return Rank
RYVIX
FSTEX
RYVIX vs. FSTEX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rydex Energy Services Fund (RYVIX) and Invesco Energy Fund (FSTEX). 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.
| RYVIX | FSTEX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.51 | 1.93 | -0.42 |
Sortino ratioReturn per unit of downside risk | 2.01 | 2.43 | -0.42 |
Omega ratioGain probability vs. loss probability | 1.28 | 1.35 | -0.07 |
Calmar ratioReturn relative to maximum drawdown | 2.13 | 2.30 | -0.18 |
Martin ratioReturn relative to average drawdown | 5.92 | 8.32 | -2.40 |
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
| RYVIX | FSTEX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.51 | 1.93 | -0.42 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.38 | 0.99 | -0.61 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.05 | 0.29 | -0.34 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.04 | 0.27 | -0.23 |
Correlation
The correlation between RYVIX and FSTEX is 0.92, 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
RYVIX vs. FSTEX - Dividend Comparison
RYVIX's dividend yield for the trailing twelve months is around 0.39%, less than FSTEX's 1.61% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RYVIX Rydex Energy Services Fund | 0.39% | 0.54% | 0.00% | 0.00% | 0.00% | 0.30% | 1.30% | 0.11% | 1.48% | 0.88% | 0.71% | 1.19% |
FSTEX Invesco Energy Fund | 1.61% | 2.22% | 4.03% | 2.11% | 0.89% | 1.80% | 2.21% | 1.53% | 3.05% | 2.22% | 1.10% | 1.58% |
Drawdowns
RYVIX vs. FSTEX - Drawdown Comparison
The maximum RYVIX drawdown since its inception was -94.06%, which is greater than FSTEX's maximum drawdown of -83.31%. Use the drawdown chart below to compare losses from any high point for RYVIX and FSTEX.
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Drawdown Indicators
| RYVIX | FSTEX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -94.06% | -83.31% | -10.75% |
Max Drawdown (1Y)Largest decline over 1 year | -26.31% | -18.57% | -7.74% |
Max Drawdown (5Y)Largest decline over 5 years | -43.86% | -26.88% | -16.98% |
Max Drawdown (10Y)Largest decline over 10 years | -88.04% | -73.41% | -14.63% |
Current DrawdownCurrent decline from peak | -69.69% | -1.35% | -68.34% |
Average DrawdownAverage peak-to-trough decline | -46.04% | -25.28% | -20.76% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.44% | 5.13% | +4.31% |
Volatility
RYVIX vs. FSTEX - Volatility Comparison
Rydex Energy Services Fund (RYVIX) has a higher volatility of 8.50% compared to Invesco Energy Fund (FSTEX) at 4.41%. This indicates that RYVIX's price experiences larger fluctuations and is considered to be riskier than FSTEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RYVIX | FSTEX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.50% | 4.41% | +4.09% |
Volatility (6M)Calculated over the trailing 6-month period | 21.12% | 12.78% | +8.34% |
Volatility (1Y)Calculated over the trailing 1-year period | 37.10% | 22.26% | +14.84% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.72% | 25.29% | +10.43% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.44% | 29.77% | +10.67% |