EAPR vs. PMAY

Last updated Jun 24, 2026

EAPR (Innovator Emerging Markets Power Buffer ETF - April) and PMAY (Innovator U.S. Equity Power Buffer ETF - May) are both Defined Outcome funds from Innovator - EAPR tracks the MSCI Emerging Markets while PMAY tracks the S&P 500 Price Return Index. Both are passively managed. Over the past 5 years, EAPR returned 4.84%/yr vs 6.96%/yr for PMAY. A 0.55 correlation means they provide meaningful diversification when combined. EAPR charges 0.89%/yr vs 0.79%/yr for PMAY.

Performance

EAPR vs. PMAY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator Emerging Markets Power Buffer ETF - April (EAPR) and Innovator U.S. Equity Power Buffer ETF - May (PMAY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EAPR achieves a 9.33% return, which is significantly higher than PMAY's 3.56% return.

EAPR

• 1D: -2.64%
• 1M: -0.09%
• YTD: 9.33%
• 6M: 9.33%
• 1Y: 18.07%
• 3Y*: 9.89%
• 5Y*: 4.84%
• 10Y*: —

PMAY

• 1D: -0.53%
• 1M: -0.43%
• YTD: 3.56%
• 6M: 3.61%
• 1Y: 9.74%
• 3Y*: 11.60%
• 5Y*: 6.96%
• 10Y*: —

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

EAPR vs. PMAY - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
EAPR Innovator Emerging Markets Power Buffer ETF - April	9.33%	14.80%	2.86%	8.19%	-5.01%	-2.89%
PMAY Innovator U.S. Equity Power Buffer ETF - May	3.56%	10.26%	14.08%	12.05%	-8.08%	6.00%

Correlation

The correlation between EAPR and PMAY is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.49
Correlation (3Y) Calculated over the trailing 3-year period	0.54
Correlation (5Y) Calculated over the trailing 5-year period	0.56
Correlation (All Time) Calculated using the full available price history since Apr 1, 2021	0.55

The correlation between EAPR and PMAY has been stable across timeframes, ranging from 0.49 to 0.56 - a consistent structural relationship.

EAPR vs. PMAY - Sectors Allocation Comparison

Sectors	EAPR	PMAY
Technology	42.0%	38.4%
Financial Services	18.1%	11.0%
Consumer Cyclical	8.9%	10.0%
Industrials	6.9%	7.9%
Communication Services	6.3%	10.8%
Basic Materials	6.0%	1.7%
Energy	3.6%	3.2%
Consumer Defensive	2.7%	4.6%
Healthcare	2.6%	8.4%
Utilities	1.9%	2.1%
Real Estate	1.0%	1.8%

Return for Risk

EAPR vs. PMAY — Risk / Return Rank

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

EAPR

EAPR Risk / Return Rank: 84
EAPR Sharpe Ratio Rank: 70
EAPR Sortino Ratio Rank: 76
EAPR Omega Ratio Rank: 92
EAPR Calmar Ratio Rank: 87
EAPR Martin Ratio Rank: 94

PMAY

PMAY Risk / Return Rank: 88
PMAY Sharpe Ratio Rank: 80
PMAY Sortino Ratio Rank: 85
PMAY Omega Ratio Rank: 90
PMAY Calmar Ratio Rank: 91
PMAY Martin Ratio Rank: 95

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.

EAPR vs. PMAY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator Emerging Markets Power Buffer ETF - April (EAPR) and Innovator U.S. Equity Power Buffer ETF - May (PMAY). 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.

	EAPR	PMAY	Difference
Sharpe ratio: Return per unit of total volatility	2.09	2.36	-0.27
Sortino ratio: Return per unit of downside risk	3.11	3.50	-0.39
Omega ratio: Gain probability vs. loss probability	1.57	1.53	+0.03
Calmar ratio: Return relative to maximum drawdown	4.65	5.30	-0.65
Martin ratio: Return relative to average drawdown	25.14	27.89	-2.75

EAPR vs. PMAY - Sharpe Ratio Comparison

The current EAPR Sharpe Ratio is 2.09, which is comparable to the PMAY Sharpe Ratio of 2.36. The chart below compares the historical Sharpe Ratios of EAPR and PMAY, 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

EAPR vs. PMAY - Drawdown Comparison

The maximum EAPR drawdown since its inception was -17.65%, which is greater than PMAY's maximum drawdown of -13.05%. Use the drawdown chart below to compare losses from any high point for EAPR and PMAY.

Drawdown Indicators

	EAPR	PMAY	Difference
Max Drawdown Largest peak-to-trough decline	-17.65%	-13.05%	-4.60%
Max Drawdown (1Y) Largest decline over 1 year	-3.90%	-1.85%	-2.05%
Max Drawdown (3Y) Largest decline over 3 years	-10.24%	-9.43%	-0.81%
Max Drawdown (5Y) Largest decline over 5 years	-17.65%	-13.05%	-4.60%
Current Drawdown Current decline from peak	-2.64%	-1.10%	-1.54%
Average Drawdown Average peak-to-trough decline	-4.04%	-2.10%	-1.94%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.72%	0.35%	+0.37%

Volatility

EAPR vs. PMAY - Volatility Comparison

Innovator Emerging Markets Power Buffer ETF - April (EAPR) has a higher volatility of 5.46% compared to Innovator U.S. Equity Power Buffer ETF - May (PMAY) at 2.18%. This indicates that EAPR's price experiences larger fluctuations and is considered to be riskier than PMAY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	EAPR	PMAY	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.46%	2.18%	+3.28%
Volatility (6M) Calculated over the trailing 6-month period	8.07%	3.48%	+4.59%
Volatility (1Y) Calculated over the trailing 1-year period	8.68%	4.18%	+4.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.33%	8.69%	+1.64%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	10.21%	8.42%	+1.79%

EAPR vs. PMAY - Expense Ratio Comparison

EAPR has a 0.89% expense ratio, which is higher than PMAY's 0.79% expense ratio.

Dividends

EAPR vs. PMAY - Dividend Comparison

Neither EAPR nor PMAY has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both EAPR and PMAY in my portfolio?

EAPR and PMAY have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, EAPR or PMAY?

EAPR has higher volatility (5.46%) compared to PMAY (2.18%). In terms of maximum drawdown, EAPR dropped -17.65% vs PMAY's -13.05%.

Which ETF is better, EAPR or PMAY?

On 5-year performance, PMAY leads with 6.96% vs 4.84% for EAPR. On fees, PMAY is cheaper at 0.79% per year. On volatility, PMAY has been the lower-risk option at 2.18%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, EAPR or PMAY?

Over the 5-year period, PMAY has performed better with a 6.96% return vs 4.84%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, EAPR or PMAY?

PMAY is cheaper with a 0.79% expense ratio, compared with 0.89% for EAPR.

Which ETF pays a higher dividend yield, EAPR or PMAY?

EAPR and PMAY have nearly identical dividend yields, around 0.00%.

What is the main difference between EAPR and PMAY?

EAPR tracks MSCI Emerging Markets, while PMAY tracks S&P 500 Price Return Index. Their fees differ too: 0.89% for EAPR and 0.79% for PMAY.

Which has better risk-adjusted returns?

PMAY currently has the higher Sharpe Ratio (2.36 vs 2.09), 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.