RMBKX vs. RYKIX
Compare and contrast key facts about RMB Mendon Financial Services Fund (RMBKX) and Rydex Banking Fund (RYKIX).
RMBKX is managed by BlackRock. It was launched on Jun 7, 1999. RYKIX is managed by Rydex Funds. It was launched on Apr 1, 1998.
Performance
RMBKX vs. RYKIX - Performance Comparison
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RMBKX vs. RYKIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RMBKX RMB Mendon Financial Services Fund | -0.36% | 12.84% | 17.07% | 4.56% | -19.18% | 56.40% | -5.73% | 22.82% | -17.13% | 12.17% |
RYKIX Rydex Banking Fund | -7.38% | 23.92% | 23.33% | 2.95% | -16.81% | 33.70% | -7.85% | 28.51% | -19.19% | 12.47% |
Returns By Period
In the year-to-date period, RMBKX achieves a -0.36% return, which is significantly higher than RYKIX's -7.38% return. Over the past 10 years, RMBKX has outperformed RYKIX with an annualized return of 9.85%, while RYKIX has yielded a comparatively lower 9.11% annualized return.
RMBKX
- 1D
- 0.25%
- 1M
- -3.80%
- YTD
- -0.36%
- 6M
- 10.76%
- 1Y
- 19.68%
- 3Y*
- 17.89%
- 5Y*
- 5.98%
- 10Y*
- 9.85%
RYKIX
- 1D
- 0.17%
- 1M
- -6.69%
- YTD
- -7.38%
- 6M
- -0.78%
- 1Y
- 18.13%
- 3Y*
- 19.94%
- 5Y*
- 5.67%
- 10Y*
- 9.11%
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RMBKX vs. RYKIX - Expense Ratio Comparison
RMBKX has a 1.27% expense ratio, which is lower than RYKIX's 1.36% expense ratio.
Return for Risk
RMBKX vs. RYKIX — Risk / Return Rank
RMBKX
RYKIX
RMBKX vs. RYKIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for RMB Mendon Financial Services Fund (RMBKX) and Rydex Banking Fund (RYKIX). 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.
| RMBKX | RYKIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.85 | 0.81 | +0.04 |
Sortino ratioReturn per unit of downside risk | 1.28 | 1.18 | +0.09 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.18 | 0.00 |
Calmar ratioReturn relative to maximum drawdown | 1.48 | 1.09 | +0.39 |
Martin ratioReturn relative to average drawdown | 4.29 | 3.26 | +1.03 |
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
| RMBKX | RYKIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.85 | 0.81 | +0.04 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.24 | 0.23 | +0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.36 | 0.33 | +0.04 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.48 | 0.06 | +0.41 |
Correlation
The correlation between RMBKX and RYKIX is 0.89, 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
RMBKX vs. RYKIX - Dividend Comparison
RMBKX's dividend yield for the trailing twelve months is around 6.24%, more than RYKIX's 3.59% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RMBKX RMB Mendon Financial Services Fund | 6.24% | 6.22% | 1.90% | 1.29% | 17.29% | 1.35% | 0.00% | 0.85% | 5.39% | 6.63% | 1.50% | 0.00% |
RYKIX Rydex Banking Fund | 3.59% | 3.32% | 3.29% | 1.46% | 3.11% | 0.48% | 2.90% | 0.59% | 2.32% | 0.36% | 0.41% | 0.48% |
Drawdowns
RMBKX vs. RYKIX - Drawdown Comparison
The maximum RMBKX drawdown since its inception was -55.45%, smaller than the maximum RYKIX drawdown of -80.14%. Use the drawdown chart below to compare losses from any high point for RMBKX and RYKIX.
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Drawdown Indicators
| RMBKX | RYKIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -55.45% | -80.14% | +24.69% |
Max Drawdown (1Y)Largest decline over 1 year | -12.67% | -15.25% | +2.58% |
Max Drawdown (5Y)Largest decline over 5 years | -44.33% | -43.99% | -0.34% |
Max Drawdown (10Y)Largest decline over 10 years | -55.45% | -51.08% | -4.37% |
Current DrawdownCurrent decline from peak | -8.06% | -14.88% | +6.82% |
Average DrawdownAverage peak-to-trough decline | -11.19% | -27.60% | +16.41% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.38% | 5.11% | -0.73% |
Volatility
RMBKX vs. RYKIX - Volatility Comparison
The current volatility for RMB Mendon Financial Services Fund (RMBKX) is 4.82%, while Rydex Banking Fund (RYKIX) has a volatility of 5.13%. This indicates that RMBKX experiences smaller price fluctuations and is considered to be less risky than RYKIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RMBKX | RYKIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.82% | 5.13% | -0.31% |
Volatility (6M)Calculated over the trailing 6-month period | 15.55% | 14.65% | +0.90% |
Volatility (1Y)Calculated over the trailing 1-year period | 24.42% | 23.75% | +0.67% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 24.97% | 25.20% | -0.23% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 27.10% | 28.05% | -0.95% |