CDX vs. HYHG

Last updated Jul 17, 2026

CDX (Simplify High Yield ETF) and HYHG (ProShares High Yield-Interest Rate Hedged) are both High Yield Bonds funds. CDX is actively managed, while HYHG is passively managed. Over the past 3 years, CDX returned 7.13%/yr vs 9.20%/yr for HYHG. At a 0.37 correlation, their price movements are largely independent. CDX charges 0.25%/yr vs 0.50%/yr for HYHG.

Performance

CDX vs. HYHG - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Simplify High Yield ETF (CDX) and ProShares High Yield-Interest Rate Hedged (HYHG). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CDX achieves a -2.44% return, which is significantly lower than HYHG's 4.17% return.

CDX

• 1D: -0.57%
• 1M: -1.06%
• 6M: -2.44%
• YTD: -2.44%
• 1Y: -1.30%
• 3Y*: 7.13%
• 5Y*: —
• 10Y*: —

HYHG

• 1D: 0.32%
• 1M: 0.66%
• 6M: 3.59%
• YTD: 4.17%
• 1Y: 7.22%
• 3Y*: 9.20%
• 5Y*: 7.13%
• 10Y*: 5.97%

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

CDX vs. HYHG - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
CDX Simplify High Yield ETF	-2.44%	9.51%	7.71%	12.74%	-8.26%
HYHG ProShares High Yield-Interest Rate Hedged	4.17%	5.31%	11.41%	14.69%	0.35%

Correlation

The correlation between CDX and HYHG is 0.15, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.15
Correlation (3Y) Calculated over the trailing 3-year period	0.19
Correlation (All Time) Calculated using the full available price history since Feb 15, 2022	0.37

Over the past year, the correlation between CDX and HYHG has dropped to 0.15 - well below their long-term average of 0.37, suggesting their price drivers have been diverging.

Return for Risk

CDX vs. HYHG — Risk / Return Rank

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

CDX

CDX Risk / Return Rank: 7
CDX Sharpe Ratio Rank: 7
CDX Sortino Ratio Rank: 6
CDX Omega Ratio Rank: 6
CDX Calmar Ratio Rank: 6
CDX Martin Ratio Rank: 6

HYHG

HYHG Risk / Return Rank: 59
HYHG Sharpe Ratio Rank: 44
HYHG Sortino Ratio Rank: 44
HYHG Omega Ratio Rank: 43
HYHG Calmar Ratio Rank: 84
HYHG Martin Ratio Rank: 79

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.

CDX vs. HYHG - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Simplify High Yield ETF (CDX) and ProShares High Yield-Interest Rate Hedged (HYHG). 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.

	CDX	HYHG	Difference
Sharpe ratio: Return per unit of total volatility	-0.22	1.29	-1.51
Sortino ratio: Return per unit of downside risk	-0.28	1.87	-2.15
Omega ratio: Gain probability vs. loss probability	0.97	1.23	-0.26
Calmar ratio: Return relative to maximum drawdown	-0.31	3.59	-3.91
Martin ratio: Return relative to average drawdown	-0.64	11.95	-12.58

CDX vs. HYHG - Sharpe Ratio Comparison

The current CDX Sharpe Ratio is -0.22, which is lower than the HYHG Sharpe Ratio of 1.29. The chart below compares the historical Sharpe Ratios of CDX and HYHG, 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

CDX vs. HYHG - Drawdown Comparison

The maximum CDX drawdown since its inception was -13.24%, smaller than the maximum HYHG drawdown of -25.71%. Use the drawdown chart below to compare losses from any high point for CDX and HYHG.

Drawdown Indicators

	CDX	HYHG	Difference
Max Drawdown Largest peak-to-trough decline	-13.24%	-25.71%	+12.47%
Max Drawdown (1Y) Largest decline over 1 year	-4.18%	-2.02%	-2.16%
Max Drawdown (3Y) Largest decline over 3 years	-8.88%	-7.47%	-1.41%
Max Drawdown (5Y) Largest decline over 5 years	—	-9.21%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-25.71%	—
Current Drawdown Current decline from peak	-7.41%	-0.05%	-7.36%
Average Drawdown Average peak-to-trough decline	-4.40%	-3.02%	-1.38%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.05%	0.61%	+1.44%

Volatility

CDX vs. HYHG - Volatility Comparison

Simplify High Yield ETF (CDX) has a higher volatility of 1.79% compared to ProShares High Yield-Interest Rate Hedged (HYHG) at 1.19%. This indicates that CDX's price experiences larger fluctuations and is considered to be riskier than HYHG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CDX	HYHG	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.79%	1.19%	+0.60%
Volatility (6M) Calculated over the trailing 6-month period	5.04%	3.99%	+1.05%
Volatility (1Y) Calculated over the trailing 1-year period	5.86%	5.63%	+0.23%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	11.00%	8.18%	+2.82%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.00%	9.07%	+1.93%

CDX vs. HYHG - Expense Ratio Comparison

CDX has a 0.25% expense ratio, which is lower than HYHG's 0.50% expense ratio.

Dividends

CDX vs. HYHG - Dividend Comparison

CDX's dividend yield for the trailing twelve months is around 8.33%, more than HYHG's 6.70% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CDX Simplify High Yield ETF	8.33%	7.18%	12.60%	5.26%	7.51%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
HYHG ProShares High Yield-Interest Rate Hedged	6.70%	6.97%	6.57%	6.07%	5.58%	4.54%	5.21%	6.06%	6.45%	5.57%	5.37%	6.37%

Frequently Asked Questions

Can I hold both CDX and HYHG in my portfolio?

CDX and HYHG have a correlation of 0.15, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CDX or HYHG?

CDX has higher volatility (1.79%) compared to HYHG (1.19%). In terms of maximum drawdown, CDX dropped -13.24% vs HYHG's -25.71%.

Which ETF is better, CDX or HYHG?

On 3-year performance, HYHG leads with 9.20% vs 7.13% for CDX. On fees, CDX is cheaper at 0.25% per year. On volatility, HYHG has been the lower-risk option at 1.19%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, CDX or HYHG?

Over the 3-year period, HYHG has performed better with a 9.20% return vs 7.13%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, CDX or HYHG?

CDX is cheaper with a 0.25% expense ratio, compared with 0.50% for HYHG.

Which ETF pays a higher dividend yield, CDX or HYHG?

CDX has the higher dividend yield at 8.33%, compared with 6.70% for HYHG.

What is the main difference between CDX and HYHG?

They also come from different issuers: Simplify and ProShares. Their fees differ too: 0.25% for CDX and 0.50% for HYHG.

Which has better risk-adjusted returns?

HYHG currently has the higher Sharpe Ratio (1.29 vs -0.22), 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.