RYOCX vs. GIUSX
Compare and contrast key facts about Rydex NASDAQ-100 Fund Investor Class (RYOCX) and Guggenheim Core Bond Fund Institutional Class (GIUSX).
RYOCX is a passively managed fund by Guggenheim that tracks the performance of the NASDAQ-100 Index. It was launched on Feb 14, 1994. GIUSX is managed by Guggenheim.
Performance
RYOCX vs. GIUSX - Performance Comparison
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RYOCX vs. GIUSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RYOCX Rydex NASDAQ-100 Fund Investor Class | -9.21% | 19.51% | 24.34% | 53.31% | -33.34% | 25.85% | 46.80% | 40.33% | -1.36% | 31.20% |
GIUSX Guggenheim Core Bond Fund Institutional Class | -0.71% | 7.86% | 2.91% | 7.07% | -16.63% | -0.90% | 14.63% | 4.47% | 1.20% | 6.61% |
Returns By Period
In the year-to-date period, RYOCX achieves a -9.21% return, which is significantly lower than GIUSX's -0.71% return. Over the past 10 years, RYOCX has outperformed GIUSX with an annualized return of 17.39%, while GIUSX has yielded a comparatively lower 2.72% annualized return.
RYOCX
- 1D
- -0.76%
- 1M
- -8.06%
- YTD
- -9.21%
- 6M
- -7.26%
- 1Y
- 18.41%
- 3Y*
- 19.76%
- 5Y*
- 11.33%
- 10Y*
- 17.39%
GIUSX
- 1D
- 0.49%
- 1M
- -2.51%
- YTD
- -0.71%
- 6M
- 0.29%
- 1Y
- 4.07%
- 3Y*
- 4.31%
- 5Y*
- 0.31%
- 10Y*
- 2.72%
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RYOCX vs. GIUSX - Expense Ratio Comparison
RYOCX has a 1.24% expense ratio, which is higher than GIUSX's 0.50% expense ratio.
Return for Risk
RYOCX vs. GIUSX — Risk / Return Rank
RYOCX
GIUSX
RYOCX vs. GIUSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rydex NASDAQ-100 Fund Investor Class (RYOCX) and Guggenheim Core Bond Fund Institutional Class (GIUSX). 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.
| RYOCX | GIUSX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.82 | 1.06 | -0.24 |
Sortino ratioReturn per unit of downside risk | 1.32 | 1.53 | -0.21 |
Omega ratioGain probability vs. loss probability | 1.19 | 1.19 | 0.00 |
Calmar ratioReturn relative to maximum drawdown | 1.20 | 1.71 | -0.52 |
Martin ratioReturn relative to average drawdown | 4.41 | 5.20 | -0.79 |
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
| RYOCX | GIUSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.82 | 1.06 | -0.24 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.50 | 0.05 | +0.45 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.77 | 0.57 | +0.20 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.51 | 0.69 | -0.18 |
Correlation
The correlation between RYOCX and GIUSX is -0.02. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.
Dividends
RYOCX vs. GIUSX - Dividend Comparison
RYOCX's dividend yield for the trailing twelve months is around 4.71%, more than GIUSX's 4.40% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RYOCX Rydex NASDAQ-100 Fund Investor Class | 4.71% | 4.28% | 7.23% | 0.00% | 8.82% | 4.47% | 4.17% | 3.80% | 1.86% | 6.00% | 1.75% | 2.03% |
GIUSX Guggenheim Core Bond Fund Institutional Class | 4.40% | 4.75% | 4.68% | 4.39% | 2.71% | 3.36% | 4.36% | 2.42% | 2.76% | 3.47% | 3.85% | 4.96% |
Drawdowns
RYOCX vs. GIUSX - Drawdown Comparison
The maximum RYOCX drawdown since its inception was -83.75%, which is greater than GIUSX's maximum drawdown of -22.02%. Use the drawdown chart below to compare losses from any high point for RYOCX and GIUSX.
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Drawdown Indicators
| RYOCX | GIUSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.75% | -22.02% | -61.73% |
Max Drawdown (1Y)Largest decline over 1 year | -12.75% | -2.99% | -9.76% |
Max Drawdown (5Y)Largest decline over 5 years | -38.04% | -22.02% | -16.02% |
Max Drawdown (10Y)Largest decline over 10 years | -38.04% | -22.02% | -16.02% |
Current DrawdownCurrent decline from peak | -12.31% | -2.90% | -9.41% |
Average DrawdownAverage peak-to-trough decline | -32.05% | -4.12% | -27.93% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.47% | 0.99% | +2.48% |
Volatility
RYOCX vs. GIUSX - Volatility Comparison
Rydex NASDAQ-100 Fund Investor Class (RYOCX) has a higher volatility of 5.40% compared to Guggenheim Core Bond Fund Institutional Class (GIUSX) at 1.64%. This indicates that RYOCX's price experiences larger fluctuations and is considered to be riskier than GIUSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RYOCX | GIUSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.40% | 1.64% | +3.76% |
Volatility (6M)Calculated over the trailing 6-month period | 12.43% | 2.59% | +9.84% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.54% | 4.45% | +18.09% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.75% | 5.88% | +16.87% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.55% | 4.80% | +17.75% |