PSEP vs. ENFR

Last updated Jun 23, 2026

PSEP (Innovator U.S. Equity Power Buffer ETF - September) and ENFR (Alerian Energy Infrastructure ETF) are both exchange-traded funds - PSEP is a Defined Outcome fund tracking the S&P 500 Index, while ENFR is a Energy Equities fund tracking the Alerian Midstream Energy Select Index. Both are passively managed. Over the past 5 years, PSEP returned 9.30%/yr vs 19.69%/yr for ENFR. At a 0.45 correlation, their price movements are largely independent. PSEP charges 0.79%/yr vs 0.35%/yr for ENFR.

Performance

PSEP vs. ENFR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Innovator U.S. Equity Power Buffer ETF - September (PSEP) and Alerian Energy Infrastructure ETF (ENFR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PSEP achieves a 5.06% return, which is significantly lower than ENFR's 23.07% return.

PSEP

• 1D: -0.03%
• 1M: 0.59%
• YTD: 5.06%
• 6M: 5.05%
• 1Y: 14.82%
• 3Y*: 12.68%
• 5Y*: 9.30%
• 10Y*: —

ENFR

• 1D: 1.01%
• 1M: -5.94%
• YTD: 23.07%
• 6M: 24.76%
• 1Y: 24.84%
• 3Y*: 28.26%
• 5Y*: 19.69%
• 10Y*: 11.81%

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

PSEP vs. ENFR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
PSEP Innovator U.S. Equity Power Buffer ETF - September	5.06%	11.85%	12.44%	18.84%	-3.74%	8.85%	8.48%	4.58%
ENFR Alerian Energy Infrastructure ETF	23.07%	5.88%	42.17%	15.63%	17.48%	39.97%	-24.14%	4.77%

Correlation

The correlation between PSEP and ENFR is -0.08, 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	-0.08
Correlation (3Y) Calculated over the trailing 3-year period	0.25
Correlation (5Y) Calculated over the trailing 5-year period	0.40
Correlation (All Time) Calculated using the full available price history since Sep 3, 2019	0.45

The correlation between PSEP and ENFR shifts across timeframes, from -0.08 (1 year) to 0.45 (all time), reflecting how their relationship changes across market environments.

PSEP vs. ENFR - Sectors Allocation Comparison

Sectors	PSEP	ENFR
Technology	38.4%	-
Financial Services	11.0%	0.1%
Communication Services	10.8%	-
Consumer Cyclical	10.0%	-
Healthcare	8.4%	-
Industrials	7.9%	3.4%
Consumer Defensive	4.6%	-
Energy	3.2%	98.5%
Utilities	2.1%	1.4%
Real Estate	1.8%	-
Basic Materials	1.7%	-

Return for Risk

PSEP vs. ENFR — Risk / Return Rank

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

PSEP

PSEP Risk / Return Rank: 85
PSEP Sharpe Ratio Rank: 85
PSEP Sortino Ratio Rank: 89
PSEP Omega Ratio Rank: 89
PSEP Calmar Ratio Rank: 74
PSEP Martin Ratio Rank: 89

ENFR

ENFR Risk / Return Rank: 50
ENFR Sharpe Ratio Rank: 51
ENFR Sortino Ratio Rank: 49
ENFR Omega Ratio Rank: 46
ENFR Calmar Ratio Rank: 60
ENFR Martin Ratio Rank: 46

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.

PSEP vs. ENFR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Innovator U.S. Equity Power Buffer ETF - September (PSEP) and Alerian Energy Infrastructure ETF (ENFR). 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.

	PSEP	ENFR	Difference
Sharpe ratio: Return per unit of total volatility	2.64	1.69	+0.96
Sortino ratio: Return per unit of downside risk	3.90	2.35	+1.55
Omega ratio: Gain probability vs. loss probability	1.54	1.29	+0.25
Calmar ratio: Return relative to maximum drawdown	3.64	2.89	+0.76
Martin ratio: Return relative to average drawdown	19.25	7.40	+11.85

PSEP vs. ENFR - Sharpe Ratio Comparison

The current PSEP Sharpe Ratio is 2.64, which is higher than the ENFR Sharpe Ratio of 1.69. The chart below compares the historical Sharpe Ratios of PSEP and ENFR, 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

PSEP vs. ENFR - Drawdown Comparison

The maximum PSEP drawdown since its inception was -17.90%, smaller than the maximum ENFR drawdown of -68.28%. Use the drawdown chart below to compare losses from any high point for PSEP and ENFR.

Drawdown Indicators

	PSEP	ENFR	Difference
Max Drawdown Largest peak-to-trough decline	-17.90%	-68.28%	+50.38%
Max Drawdown (1Y) Largest decline over 1 year	-4.08%	-8.64%	+4.56%
Max Drawdown (3Y) Largest decline over 3 years	-9.92%	-15.58%	+5.66%
Max Drawdown (5Y) Largest decline over 5 years	-9.92%	-20.29%	+10.37%
Max Drawdown (10Y) Largest decline over 10 years	—	-62.64%	—
Current Drawdown Current decline from peak	-0.15%	-6.12%	+5.97%
Average Drawdown Average peak-to-trough decline	-1.55%	-15.94%	+14.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.77%	3.36%	-2.59%

Volatility

PSEP vs. ENFR - Volatility Comparison

The current volatility for Innovator U.S. Equity Power Buffer ETF - September (PSEP) is 1.26%, while Alerian Energy Infrastructure ETF (ENFR) has a volatility of 5.42%. This indicates that PSEP experiences smaller price fluctuations and is considered to be less risky than ENFR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PSEP	ENFR	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.26%	5.42%	-4.16%
Volatility (6M) Calculated over the trailing 6-month period	4.33%	11.57%	-7.24%
Volatility (1Y) Calculated over the trailing 1-year period	5.64%	14.82%	-9.18%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	8.62%	19.24%	-10.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	10.09%	24.68%	-14.59%

PSEP vs. ENFR - Expense Ratio Comparison

PSEP has a 0.79% expense ratio, which is higher than ENFR's 0.35% expense ratio.

Dividends

PSEP vs. ENFR - Dividend Comparison

PSEP has not paid dividends to shareholders, while ENFR's dividend yield for the trailing twelve months is around 4.08%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ENFR Alerian Energy Infrastructure ETF	4.08%	4.77%	4.41%	5.48%	5.23%	7.86%	7.57%	5.81%	3.98%	2.98%	3.31%	3.34%
PSEP Innovator U.S. Equity Power Buffer ETF - September	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both PSEP and ENFR in my portfolio?

PSEP and ENFR have a correlation of -0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PSEP or ENFR?

ENFR has higher volatility (5.42%) compared to PSEP (1.26%). In terms of maximum drawdown, PSEP dropped -17.90% vs ENFR's -68.28%.

Which ETF is better, PSEP or ENFR?

On 5-year performance, ENFR leads with 19.69% vs 9.30% for PSEP. On fees, ENFR is cheaper at 0.35% per year. On volatility, PSEP has been the lower-risk option at 1.26%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PSEP or ENFR?

Over the 5-year period, ENFR has performed better with a 19.69% return vs 9.30%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PSEP or ENFR?

ENFR is cheaper with a 0.35% expense ratio, compared with 0.79% for PSEP.

Which ETF pays a higher dividend yield, PSEP or ENFR?

ENFR has the higher dividend yield at 4.08%, compared with 0.00% for PSEP.

What is the main difference between PSEP and ENFR?

PSEP is categorized as Defined Outcome, while ENFR is Energy Equities. PSEP tracks S&P 500 Index, while ENFR tracks Alerian Midstream Energy Select Index. They also come from different issuers: Innovator and SS&C. Their fees differ too: 0.79% for PSEP and 0.35% for ENFR.

Which has better risk-adjusted returns?

PSEP currently has the higher Sharpe Ratio (2.64 vs 1.69), 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.