MMMA vs. NYM

Last updated Jun 20, 2026

MMMA (NYLI MacKay Muni Allocation ETF) and NYM (AB New York Intermediate Municipal ETF) are both Municipal Bonds funds. Both are actively managed. A 0.67 correlation means they provide meaningful diversification when combined. MMMA charges 0.35%/yr vs 0.27%/yr for NYM.

Performance

MMMA vs. NYM - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in NYLI MacKay Muni Allocation ETF (MMMA) and AB New York Intermediate Municipal ETF (NYM). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MMMA achieves a 3.53% return, which is significantly higher than NYM's 1.47% return.

MMMA

• 1D: 0.39%
• 1M: 1.87%
• YTD: 3.53%
• 6M: 3.83%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

NYM

• 1D: 0.16%
• 1M: 0.85%
• YTD: 1.47%
• 6M: 1.80%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

MMMA vs. NYM - Yearly Performance Comparison

	2026 (YTD)	2025
MMMA NYLI MacKay Muni Allocation ETF	3.53%	0.35%
NYM AB New York Intermediate Municipal ETF	1.47%	0.36%

Correlation

The correlation between MMMA and NYM is 0.67, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Dec 16, 2025	0.67

Return for Risk

MMMA vs. NYM - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for NYLI MacKay Muni Allocation ETF (MMMA) and AB New York Intermediate Municipal ETF (NYM). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Drawdowns

MMMA vs. NYM - Drawdown Comparison

The maximum MMMA drawdown since its inception was -2.79%, which is greater than NYM's maximum drawdown of -1.76%. Use the drawdown chart below to compare losses from any high point for MMMA and NYM.

Drawdown Indicators

	MMMA	NYM	Difference
Max Drawdown Largest peak-to-trough decline	-2.79%	-1.76%	-1.03%
Current Drawdown Current decline from peak	0.00%	-0.19%	+0.19%
Average Drawdown Average peak-to-trough decline	-0.56%	-0.41%	-0.15%

Volatility

Volatility by Period

	MMMA	NYM	Difference
Volatility (1Y) Calculated over the trailing 1-year period	4.06%	2.03%	+2.03%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.06%	2.03%	+2.03%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.06%	2.03%	+2.03%

MMMA vs. NYM - Expense Ratio Comparison

MMMA has a 0.35% expense ratio, which is higher than NYM's 0.27% expense ratio.

Dividends

MMMA vs. NYM - Dividend Comparison

MMMA's dividend yield for the trailing twelve months is around 1.95%, more than NYM's 1.73% yield.

Position	TTM	2025
MMMA NYLI MacKay Muni Allocation ETF	1.95%	0.17%
NYM AB New York Intermediate Municipal ETF	1.73%	0.49%

Frequently Asked Questions

Can I hold both MMMA and NYM in my portfolio?

MMMA and NYM have a correlation of 0.67, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, MMMA or NYM?

On fees, NYM is cheaper at 0.27% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, MMMA or NYM?

NYM is cheaper with a 0.27% expense ratio, compared with 0.35% for MMMA.

Which ETF pays a higher dividend yield, MMMA or NYM?

MMMA has the higher dividend yield at 1.95%, compared with 1.73% for NYM.

What is the main difference between MMMA and NYM?

They also come from different issuers: NYLI and AllianceBernstein. Their fees differ too: 0.35% for MMMA and 0.27% for NYM.