MFHIX vs. SHOYX

Last updated Jun 4, 2026

MFHIX (MetLife Opportunistic High Yield Fund Institutional Class) and SHOYX (American Beacon SiM High Yield Opportunities Fund Class Y) are both High Yield Bonds funds. Both are actively managed. Over the past 5 years, MFHIX returned 5.92%/yr vs 4.97%/yr for SHOYX. A 0.63 correlation means they provide meaningful diversification when combined. Both charge a 0.75% expense ratio.

Performance

MFHIX vs. SHOYX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in MetLife Opportunistic High Yield Fund Institutional Class (MFHIX) and American Beacon SiM High Yield Opportunities Fund Class Y (SHOYX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MFHIX achieves a 3.04% return, which is significantly higher than SHOYX's 2.27% return.

MFHIX

• 1D: 0.00%
• 1M: 1.11%
• YTD: 3.04%
• 6M: 3.12%
• 1Y: 7.32%
• 3Y*: 9.00%
• 5Y*: 5.92%
• 10Y*: —

SHOYX

• 1D: 0.00%
• 1M: 0.07%
• YTD: 2.27%
• 6M: 2.87%
• 1Y: 10.13%
• 3Y*: 9.05%
• 5Y*: 4.97%
• 10Y*: 6.32%

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

MFHIX vs. SHOYX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
MFHIX MetLife Opportunistic High Yield Fund Institutional Class	3.04%	4.82%	10.10%	14.35%	-5.59%	10.67%	7.24%	13.00%	-3.06%
SHOYX American Beacon SiM High Yield Opportunities Fund Class Y	2.27%	9.52%	8.69%	11.30%	-8.20%	8.82%	6.49%	12.34%	-2.26%

Correlation

The correlation between MFHIX and SHOYX is 0.54, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.54
Correlation (3Y) Calculated over the trailing 3-year period	0.61
Correlation (5Y) Calculated over the trailing 5-year period	0.65
Correlation (All Time) Calculated using the full available price history since Dec 4, 2018	0.63

The correlation between MFHIX and SHOYX shifts across timeframes, from 0.54 (1 year) to 0.65 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

MFHIX vs. SHOYX — Risk / Return Rank

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

MFHIX

MFHIX Risk / Return Rank: 73
MFHIX Sharpe Ratio Rank: 86
MFHIX Sortino Ratio Rank: 85
MFHIX Omega Ratio Rank: 85
MFHIX Calmar Ratio Rank: 68
MFHIX Martin Ratio Rank: 40

SHOYX

SHOYX Risk / Return Rank: 96
SHOYX Sharpe Ratio Rank: 97
SHOYX Sortino Ratio Rank: 98
SHOYX Omega Ratio Rank: 97
SHOYX Calmar Ratio Rank: 93
SHOYX 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.

MFHIX vs. SHOYX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for MetLife Opportunistic High Yield Fund Institutional Class (MFHIX) and American Beacon SiM High Yield Opportunities Fund Class Y (SHOYX). 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.

	MFHIX	SHOYX	Difference
Sharpe ratio: Return per unit of total volatility	2.81	3.62	-0.81
Sortino ratio: Return per unit of downside risk	4.13	6.74	-2.61
Omega ratio: Gain probability vs. loss probability	1.59	1.95	-0.37
Calmar ratio: Return relative to maximum drawdown	3.18	5.16	-1.98
Martin ratio: Return relative to average drawdown	8.57	26.52	-17.95
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MFHIX vs. SHOYX - Sharpe Ratio Comparison

The current MFHIX Sharpe Ratio is 2.81, which is comparable to the SHOYX Sharpe Ratio of 3.62. The chart below compares the historical Sharpe Ratios of MFHIX and SHOYX, 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

	MFHIX	SHOYX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.81	3.62	-0.81
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.30	1.16	+0.15
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	1.24	—
Sharpe Ratio (All Time) Calculated using the full available price history	1.40	1.40	0.00

Drawdowns

MFHIX vs. SHOYX - Drawdown Comparison

The maximum MFHIX drawdown since its inception was -21.02%, smaller than the maximum SHOYX drawdown of -24.66%. Use the drawdown chart below to compare losses from any high point for MFHIX and SHOYX.

Drawdown Indicators

	MFHIX	SHOYX	Difference
Max Drawdown Largest peak-to-trough decline	-21.02%	-24.66%	+3.64%
Max Drawdown (1Y) Largest decline over 1 year	-2.45%	-2.00%	-0.45%
Max Drawdown (3Y) Largest decline over 3 years	-5.09%	-3.67%	-1.42%
Max Drawdown (5Y) Largest decline over 5 years	-12.02%	-12.31%	+0.29%
Max Drawdown (10Y) Largest decline over 10 years	—	-24.66%	—
Current Drawdown Current decline from peak	0.00%	-0.11%	+0.11%
Average Drawdown Average peak-to-trough decline	-2.07%	-1.88%	-0.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.90%	0.39%	+0.51%

Volatility

MFHIX vs. SHOYX - Volatility Comparison

The current volatility for MetLife Opportunistic High Yield Fund Institutional Class (MFHIX) is 0.69%, while American Beacon SiM High Yield Opportunities Fund Class Y (SHOYX) has a volatility of 0.78%. This indicates that MFHIX experiences smaller price fluctuations and is considered to be less risky than SHOYX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MFHIX	SHOYX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.69%	0.78%	-0.09%
Volatility (6M) Calculated over the trailing 6-month period	2.02%	2.08%	-0.06%
Volatility (1Y) Calculated over the trailing 1-year period	2.77%	2.84%	-0.07%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.58%	4.32%	+0.26%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.07%	5.12%	-0.05%

MFHIX vs. SHOYX - Expense Ratio Comparison

Both MFHIX and SHOYX have an expense ratio of 0.75%.

Dividends

MFHIX vs. SHOYX - Dividend Comparison

MFHIX's dividend yield for the trailing twelve months is around 9.58%, more than SHOYX's 6.28% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MFHIX MetLife Opportunistic High Yield Fund Institutional Class	9.58%	9.64%	9.20%	9.89%	16.17%	8.68%	7.52%	8.78%	0.04%	0.00%	0.00%	0.00%
SHOYX American Beacon SiM High Yield Opportunities Fund Class Y	6.28%	6.97%	5.67%	5.62%	4.38%	5.43%	6.30%	6.17%	6.36%	5.79%	6.63%	5.19%

Frequently Asked Questions

Can I hold both MFHIX and SHOYX in my portfolio?

MFHIX and SHOYX have a correlation of 0.54, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MFHIX or SHOYX?

SHOYX has higher volatility (0.78%) compared to MFHIX (0.69%). In terms of maximum drawdown, MFHIX dropped -21.02% vs SHOYX's -24.66%.

Which has better risk-adjusted returns?

SHOYX currently has the higher Sharpe Ratio (3.62 vs 2.81), 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.