RCRYX vs. HIO

Last updated Jun 23, 2026

RCRYX (Pioneer Corporate High Yield Fund) and HIO (Western Asset High Income Opportunity Fund Inc) are both High Yield Bonds funds. Over the past 10 years, RCRYX returned 4.03%/yr vs 5.91%/yr for HIO. At a 0.26 correlation, their price movements are largely independent. RCRYX charges 0.60%/yr vs 0.01%/yr for HIO.

Performance

RCRYX vs. HIO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Pioneer Corporate High Yield Fund (RCRYX) and Western Asset High Income Opportunity Fund Inc (HIO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RCRYX achieves a 1.81% return, which is significantly lower than HIO's 2.95% return. Over the past 10 years, RCRYX has underperformed HIO with an annualized return of 4.03%, while HIO has yielded a comparatively higher 5.91% annualized return.

RCRYX

• 1D: 0.00%
• 1M: 0.23%
• YTD: 1.81%
• 6M: 2.29%
• 1Y: 6.27%
• 3Y*: 7.48%
• 5Y*: 2.81%
• 10Y*: 4.03%

HIO

• 1D: 0.28%
• 1M: 0.28%
• YTD: 2.95%
• 6M: 2.82%
• 1Y: 3.61%
• 3Y*: 9.61%
• 5Y*: 2.74%
• 10Y*: 5.91%

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

RCRYX vs. HIO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RCRYX Pioneer Corporate High Yield Fund	1.81%	7.00%	8.07%	8.30%	-12.08%	5.65%	4.25%	9.77%	-2.08%	5.67%
HIO Western Asset High Income Opportunity Fund Inc	2.95%	5.33%	13.58%	8.07%	-17.09%	12.80%	6.07%	24.23%	-7.60%	8.97%

Correlation

The correlation between RCRYX and HIO is 0.24, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.24
Correlation (3Y) Calculated over the trailing 3-year period	0.25
Correlation (5Y) Calculated over the trailing 5-year period	0.36
Correlation (10Y) Calculated over the trailing 10-year period	0.31
Correlation (All Time) Calculated using the full available price history since Jan 3, 2012	0.26

The correlation between RCRYX and HIO shifts across timeframes, from 0.24 (1 year) to 0.36 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

RCRYX vs. HIO — Risk / Return Rank

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

RCRYX

RCRYX Risk / Return Rank: 52
RCRYX Sharpe Ratio Rank: 23
RCRYX Sortino Ratio Rank: 26
RCRYX Omega Ratio Rank: 89
RCRYX Calmar Ratio Rank: 29
RCRYX Martin Ratio Rank: 92

HIO

HIO Risk / Return Rank: 5
HIO Sharpe Ratio Rank: 5
HIO Sortino Ratio Rank: 5
HIO Omega Ratio Rank: 5
HIO Calmar Ratio Rank: 6
HIO Martin Ratio Rank: 5

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.

RCRYX vs. HIO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Pioneer Corporate High Yield Fund (RCRYX) and Western Asset High Income Opportunity Fund Inc (HIO). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	RCRYX	HIO	Difference
Sharpe ratio: Return per unit of total volatility	1.29	0.35	+0.93
Sortino ratio: Return per unit of downside risk	1.98	0.54	+1.44
Omega ratio: Gain probability vs. loss probability	1.59	1.07	+0.52
Calmar ratio: Return relative to maximum drawdown	1.91	0.54	+1.37
Martin ratio: Return relative to average drawdown	17.74	1.16	+16.57

RCRYX vs. HIO - Sharpe Ratio Comparison

The current RCRYX Sharpe Ratio is 1.29, which is higher than the HIO Sharpe Ratio of 0.35. The chart below compares the historical Sharpe Ratios of RCRYX and HIO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

RCRYX vs. HIO - Drawdown Comparison

The maximum RCRYX drawdown since its inception was -21.13%, smaller than the maximum HIO drawdown of -49.69%. Use the drawdown chart below to compare losses from any high point for RCRYX and HIO.

Drawdown Indicators

	RCRYX	HIO	Difference
Max Drawdown Largest peak-to-trough decline	-21.13%	-49.69%	+28.56%
Max Drawdown (1Y) Largest decline over 1 year	-3.23%	-6.70%	+3.47%
Max Drawdown (3Y) Largest decline over 3 years	-3.94%	-13.29%	+9.35%
Max Drawdown (5Y) Largest decline over 5 years	-14.92%	-26.18%	+11.26%
Max Drawdown (10Y) Largest decline over 10 years	-21.13%	-40.57%	+19.44%
Current Drawdown Current decline from peak	-0.71%	-1.89%	+1.18%
Average Drawdown Average peak-to-trough decline	-2.43%	-6.45%	+4.02%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.35%	3.11%	-2.76%

Volatility

RCRYX vs. HIO - Volatility Comparison

The current volatility for Pioneer Corporate High Yield Fund (RCRYX) is 0.99%, while Western Asset High Income Opportunity Fund Inc (HIO) has a volatility of 2.62%. This indicates that RCRYX experiences smaller price fluctuations and is considered to be less risky than HIO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RCRYX	HIO	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.99%	2.62%	-1.63%
Volatility (6M) Calculated over the trailing 6-month period	4.54%	7.89%	-3.35%
Volatility (1Y) Calculated over the trailing 1-year period	4.80%	10.34%	-5.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.58%	12.86%	-8.28%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.69%	15.96%	-11.27%

RCRYX vs. HIO - Expense Ratio Comparison

RCRYX has a 0.60% expense ratio, which is higher than HIO's 0.02% expense ratio.

Dividends

RCRYX vs. HIO - Dividend Comparison

RCRYX's dividend yield for the trailing twelve months is around 5.25%, less than HIO's 11.70% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
HIO Western Asset High Income Opportunity Fund Inc	11.70%	11.48%	10.84%	9.90%	9.11%	7.02%	7.86%	6.91%	7.31%	7.04%	8.44%	9.08%
RCRYX Pioneer Corporate High Yield Fund	5.25%	5.39%	5.13%	3.95%	4.45%	4.71%	4.76%	4.51%	4.44%	5.01%	6.44%	4.43%

Frequently Asked Questions

Can I hold both RCRYX and HIO in my portfolio?

RCRYX and HIO have a correlation of 0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RCRYX or HIO?

HIO has higher volatility (2.62%) compared to RCRYX (0.99%). In terms of maximum drawdown, RCRYX dropped -21.13% vs HIO's -49.69%.

Which has better risk-adjusted returns?

RCRYX currently has the higher Sharpe Ratio (1.29 vs 0.35), 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.