CBLDX vs. RFXIX

Last updated Jun 3, 2026

CBLDX (CrossingBridge Low Duration High Yield Fund) and RFXIX (Rational Special Situations Income Fund) are both Multisector Bonds funds. Over the past 5 years, CBLDX returned 5.20%/yr vs 4.26%/yr for RFXIX. At a 0.16 correlation, their price movements are largely independent. CBLDX charges 0.88%/yr vs 1.76%/yr for RFXIX.

Performance

CBLDX vs. RFXIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in CrossingBridge Low Duration High Yield Fund (CBLDX) and Rational Special Situations Income Fund (RFXIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with CBLDX having a 1.72% return and RFXIX slightly higher at 1.79%.

CBLDX

• 1D: 0.00%
• 1M: 0.56%
• YTD: 1.72%
• 6M: 2.60%
• 1Y: 5.16%
• 3Y*: 6.60%
• 5Y*: 5.20%
• 10Y*: —

RFXIX

• 1D: 0.00%
• 1M: 0.18%
• YTD: 1.79%
• 6M: 1.70%
• 1Y: 5.05%
• 3Y*: 5.71%
• 5Y*: 4.26%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

CBLDX vs. RFXIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
CBLDX CrossingBridge Low Duration High Yield Fund	1.72%	6.04%	7.11%	7.71%	0.66%	7.44%	3.59%	0.80%
RFXIX Rational Special Situations Income Fund	1.79%	4.73%	8.95%	4.08%	-0.85%	5.30%	2.84%	1.91%

Correlation

The correlation between CBLDX and RFXIX is 0.06, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.06
Correlation (3Y) Calculated over the trailing 3-year period	0.17
Correlation (5Y) Calculated over the trailing 5-year period	0.14
Correlation (All Time) Calculated using the full available price history since Jul 18, 2019	0.16

The correlation between CBLDX and RFXIX shifts across timeframes, from 0.06 (1 year) to 0.17 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

CBLDX vs. RFXIX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

CBLDX

CBLDX Risk / Return Rank: 97
CBLDX Sharpe Ratio Rank: 98
CBLDX Sortino Ratio Rank: 97
CBLDX Omega Ratio Rank: 98
CBLDX Calmar Ratio Rank: 97
CBLDX Martin Ratio Rank: 97

RFXIX

RFXIX Risk / Return Rank: 97
RFXIX Sharpe Ratio Rank: 97
RFXIX Sortino Ratio Rank: 96
RFXIX Omega Ratio Rank: 97
RFXIX Calmar Ratio Rank: 97
RFXIX Martin Ratio Rank: 97

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

CBLDX vs. RFXIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for CrossingBridge Low Duration High Yield Fund (CBLDX) and Rational Special Situations Income Fund (RFXIX). 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.

	CBLDX	RFXIX	Difference
Sharpe ratio Return per unit of total volatility	3.81	3.56	+0.25
Sortino ratio Return per unit of downside risk	5.67	5.31	+0.37
Omega ratio Gain probability vs. loss probability	2.20	2.07	+0.12
Calmar ratio Return relative to maximum drawdown	7.26	6.92	+0.34
Martin ratio Return relative to average drawdown	28.97	28.30	+0.67
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CBLDX vs. RFXIX - Sharpe Ratio Comparison

The current CBLDX Sharpe Ratio is 3.81, which is comparable to the RFXIX Sharpe Ratio of 3.56. The chart below compares the historical Sharpe Ratios of CBLDX and RFXIX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	CBLDX	RFXIX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	3.81	3.56	+0.25
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	3.29	2.19	+1.09
Sharpe Ratio (All Time) Calculated using the full available price history	2.59	1.41	+1.18

Drawdowns

CBLDX vs. RFXIX - Drawdown Comparison

The maximum CBLDX drawdown since its inception was -8.15%, smaller than the maximum RFXIX drawdown of -12.91%. Use the drawdown chart below to compare losses from any high point for CBLDX and RFXIX.

Drawdown Indicators

	CBLDX	RFXIX	Difference
Max Drawdown Largest peak-to-trough decline	-8.15%	-12.91%	+4.76%
Max Drawdown (1Y) Largest decline over 1 year	-0.73%	-0.72%	-0.01%
Max Drawdown (3Y) Largest decline over 3 years	-1.05%	-1.05%	0.00%
Max Drawdown (5Y) Largest decline over 5 years	-1.88%	-4.93%	+3.05%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.31%	-0.87%	+0.56%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.18%	0.18%	0.00%

Volatility

CBLDX vs. RFXIX - Volatility Comparison

CrossingBridge Low Duration High Yield Fund (CBLDX) and Rational Special Situations Income Fund (RFXIX) have volatilities of 0.32% and 0.32%, 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.

Volatility by Period

	CBLDX	RFXIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.32%	0.32%	0.00%
Volatility (6M) Calculated over the trailing 6-month period	1.13%	0.77%	+0.36%
Volatility (1Y) Calculated over the trailing 1-year period	1.39%	1.41%	-0.02%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	1.59%	1.95%	-0.36%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	1.82%	2.95%	-1.13%

CBLDX vs. RFXIX - Expense Ratio Comparison

CBLDX has a 0.88% expense ratio, which is lower than RFXIX's 1.76% expense ratio.

Dividends

CBLDX vs. RFXIX - Dividend Comparison

CBLDX's dividend yield for the trailing twelve months is around 6.23%, more than RFXIX's 5.40% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
CBLDX CrossingBridge Low Duration High Yield Fund	6.23%	6.43%	7.12%	7.65%	5.07%	5.13%	3.97%	2.85%	2.18%
RFXIX Rational Special Situations Income Fund	5.40%	5.02%	6.69%	7.85%	6.08%	5.04%	4.99%	1.39%	0.00%

Frequently Asked Questions

Can I hold both CBLDX and RFXIX in my portfolio?

CBLDX and RFXIX have a correlation of 0.06, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CBLDX or RFXIX?

RFXIX has higher volatility (0.32%) compared to CBLDX (0.32%). In terms of maximum drawdown, CBLDX dropped -8.15% vs RFXIX's -12.91%.

Which has better risk-adjusted returns?

CBLDX currently has the higher Sharpe Ratio (3.81 vs 3.56), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.