NUMI vs. ENFR

Last updated Jun 24, 2026

NUMI (Nuveen Municipal Income ETF) and ENFR (Alerian Energy Infrastructure ETF) are both exchange-traded funds - NUMI is a Municipal Bonds fund actively managed by Nuveen, while ENFR is a Energy Equities fund tracking the Alerian Midstream Energy Select Index. NUMI is actively managed, while ENFR is passively managed. Over the past year, NUMI returned 6.96% vs 27.76% for ENFR. At a correlation of -0.04, they often move in opposite directions. NUMI charges 0.29%/yr vs 0.35%/yr for ENFR.

Performance

NUMI vs. ENFR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Nuveen Municipal Income ETF (NUMI) 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, NUMI achieves a 1.59% return, which is significantly lower than ENFR's 24.93% return.

NUMI

• 1D: 0.00%
• 1M: 1.01%
• YTD: 1.59%
• 6M: 1.65%
• 1Y: 6.96%
• 3Y*: —
• 5Y*: —
• 10Y*: —

ENFR

• 1D: 1.51%
• 1M: -4.52%
• YTD: 24.93%
• 6M: 25.03%
• 1Y: 27.76%
• 3Y*: 28.90%
• 5Y*: 20.07%
• 10Y*: 11.98%

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

NUMI vs. ENFR - Yearly Performance Comparison

	2026 (YTD)	2025
NUMI Nuveen Municipal Income ETF	1.59%	3.78%
ENFR Alerian Energy Infrastructure ETF	24.93%	-1.78%

Correlation

The correlation between NUMI and ENFR is -0.14, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.14
Correlation (All Time) Calculated using the full available price history since Jan 23, 2025	-0.04

Return for Risk

NUMI vs. ENFR — Risk / Return Rank

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

NUMI

NUMI Risk / Return Rank: 66
NUMI Sharpe Ratio Rank: 70
NUMI Sortino Ratio Rank: 75
NUMI Omega Ratio Rank: 82
NUMI Calmar Ratio Rank: 55
NUMI Martin Ratio Rank: 49

ENFR

ENFR Risk / Return Rank: 57
ENFR Sharpe Ratio Rank: 59
ENFR Sortino Ratio Rank: 57
ENFR Omega Ratio Rank: 54
ENFR Calmar Ratio Rank: 67
ENFR Martin Ratio Rank: 50

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.

NUMI vs. ENFR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Nuveen Municipal Income ETF (NUMI) 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.

	NUMI	ENFR	Difference
Sharpe ratio: Return per unit of total volatility	2.05	1.88	+0.17
Sortino ratio: Return per unit of downside risk	3.04	2.59	+0.45
Omega ratio: Gain probability vs. loss probability	1.44	1.32	+0.12
Calmar ratio: Return relative to maximum drawdown	2.48	3.23	-0.75
Martin ratio: Return relative to average drawdown	7.64	8.24	-0.60

NUMI vs. ENFR - Sharpe Ratio Comparison

The current NUMI Sharpe Ratio is 2.05, which is comparable to the ENFR Sharpe Ratio of 1.88. The chart below compares the historical Sharpe Ratios of NUMI 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

NUMI vs. ENFR - Drawdown Comparison

The maximum NUMI drawdown since its inception was -4.72%, smaller than the maximum ENFR drawdown of -68.28%. Use the drawdown chart below to compare losses from any high point for NUMI and ENFR.

Drawdown Indicators

	NUMI	ENFR	Difference
Max Drawdown Largest peak-to-trough decline	-4.72%	-68.28%	+63.56%
Max Drawdown (1Y) Largest decline over 1 year	-2.82%	-8.64%	+5.82%
Max Drawdown (3Y) Largest decline over 3 years	—	-15.58%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-20.29%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-62.64%	—
Current Drawdown Current decline from peak	-0.57%	-4.71%	+4.14%
Average Drawdown Average peak-to-trough decline	-1.36%	-15.94%	+14.58%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.91%	3.38%	-2.47%

Volatility

NUMI vs. ENFR - Volatility Comparison

The current volatility for Nuveen Municipal Income ETF (NUMI) is 0.68%, while Alerian Energy Infrastructure ETF (ENFR) has a volatility of 5.69%. This indicates that NUMI 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

	NUMI	ENFR	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.68%	5.69%	-5.01%
Volatility (6M) Calculated over the trailing 6-month period	2.20%	11.60%	-9.40%
Volatility (1Y) Calculated over the trailing 1-year period	3.41%	14.86%	-11.45%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.32%	19.25%	-14.93%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.32%	24.68%	-20.36%

NUMI vs. ENFR - Expense Ratio Comparison

NUMI has a 0.29% expense ratio, which is lower than ENFR's 0.35% expense ratio.

Dividends

NUMI vs. ENFR - Dividend Comparison

NUMI's dividend yield for the trailing twelve months is around 3.66%, less than ENFR's 4.02% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ENFR Alerian Energy Infrastructure ETF	4.02%	4.77%	4.41%	5.48%	5.23%	7.86%	7.57%	5.81%	3.98%	2.98%	3.31%	3.34%
NUMI Nuveen Municipal Income ETF	3.66%	3.44%	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 NUMI and ENFR in my portfolio?

NUMI and ENFR have a correlation of -0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, NUMI or ENFR?

ENFR has higher volatility (5.69%) compared to NUMI (0.68%). In terms of maximum drawdown, NUMI dropped -4.72% vs ENFR's -68.28%.

Which ETF is better, NUMI or ENFR?

On 1-year performance, ENFR leads with 27.76% vs 6.96% for NUMI. On fees, NUMI is cheaper at 0.29% per year. On volatility, NUMI has been the lower-risk option at 0.68%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, NUMI or ENFR?

Over the 1-year period, ENFR has performed better with a 27.76% return vs 6.96%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, NUMI or ENFR?

NUMI is cheaper with a 0.29% expense ratio, compared with 0.35% for ENFR.

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

ENFR has the higher dividend yield at 4.02%, compared with 3.66% for NUMI.

What is the main difference between NUMI and ENFR?

NUMI is categorized as Municipal Bonds, while ENFR is Energy Equities. They also come from different issuers: Nuveen and SS&C. Their fees differ too: 0.29% for NUMI and 0.35% for ENFR.

Which has better risk-adjusted returns?

NUMI currently has the higher Sharpe Ratio (2.05 vs 1.88), 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.