MUNY vs. SCMB

Last updated Jun 25, 2026

MUNY (Vanguard New York Tax-Exempt Bond ETF) and SCMB (Schwab Municipal Bond ETF) are both Municipal Bonds funds - MUNY tracks the S&P New York AMT-Free Municipal USD10 Million Par Bond Index while SCMB tracks the ICE AMT-Free Core U.S. National Municipal Index - Benchmark TR Gross. Both are passively managed. Over the past year, MUNY returned 6.50% vs 6.50% for SCMB. A 0.79 correlation means they provide meaningful diversification when combined. MUNY charges 0.09%/yr vs 0.03%/yr for SCMB.

Performance

MUNY vs. SCMB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard New York Tax-Exempt Bond ETF (MUNY) and Schwab Municipal Bond ETF (SCMB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MUNY achieves a 1.79% return, which is significantly higher than SCMB's 1.58% return.

MUNY

• 1D: 0.09%
• 1M: 1.50%
• YTD: 1.79%
• 6M: 1.75%
• 1Y: 6.50%
• 3Y*: —
• 5Y*: —
• 10Y*: —

SCMB

• 1D: 0.19%
• 1M: 1.67%
• YTD: 1.58%
• 6M: 1.70%
• 1Y: 6.50%
• 3Y*: 3.20%
• 5Y*: —
• 10Y*: —

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

MUNY vs. SCMB - Yearly Performance Comparison

	2026 (YTD)	2025
MUNY Vanguard New York Tax-Exempt Bond ETF	1.79%	5.60%
SCMB Schwab Municipal Bond ETF	1.58%	5.82%

Correlation

The correlation between MUNY and SCMB is 0.78, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.78
Correlation (All Time) Calculated using the full available price history since May 22, 2025	0.79

The correlation between MUNY and SCMB has been stable across timeframes, ranging from 0.78 to 0.79 - a consistent structural relationship.

Return for Risk

MUNY vs. SCMB — Risk / Return Rank

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

MUNY

MUNY Risk / Return Rank: 72
MUNY Sharpe Ratio Rank: 81
MUNY Sortino Ratio Rank: 83
MUNY Omega Ratio Rank: 90
MUNY Calmar Ratio Rank: 56
MUNY Martin Ratio Rank: 53

SCMB

SCMB Risk / Return Rank: 69
SCMB Sharpe Ratio Rank: 79
SCMB Sortino Ratio Rank: 83
SCMB Omega Ratio Rank: 87
SCMB Calmar Ratio Rank: 50
SCMB Martin Ratio Rank: 48

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.

MUNY vs. SCMB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard New York Tax-Exempt Bond ETF (MUNY) and Schwab Municipal Bond ETF (SCMB). 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.

	MUNY	SCMB	Difference
Sharpe ratio: Return per unit of total volatility	2.26	2.26	0.00
Sortino ratio: Return per unit of downside risk	3.25	3.30	-0.06
Omega ratio: Gain probability vs. loss probability	1.51	1.47	+0.04
Calmar ratio: Return relative to maximum drawdown	2.42	2.24	+0.18
Martin ratio: Return relative to average drawdown	8.11	7.34	+0.78

MUNY vs. SCMB - Sharpe Ratio Comparison

The current MUNY Sharpe Ratio is 2.26, which is comparable to the SCMB Sharpe Ratio of 2.26. The chart below compares the historical Sharpe Ratios of MUNY and SCMB, 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

MUNY vs. SCMB - Drawdown Comparison

The maximum MUNY drawdown since its inception was -2.70%, smaller than the maximum SCMB drawdown of -6.13%. Use the drawdown chart below to compare losses from any high point for MUNY and SCMB.

Drawdown Indicators

	MUNY	SCMB	Difference
Max Drawdown Largest peak-to-trough decline	-2.70%	-6.13%	+3.43%
Max Drawdown (1Y) Largest decline over 1 year	-2.70%	-2.92%	+0.22%
Max Drawdown (3Y) Largest decline over 3 years	—	-5.57%	—
Current Drawdown Current decline from peak	-0.20%	-0.36%	+0.16%
Average Drawdown Average peak-to-trough decline	-0.65%	-1.31%	+0.66%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.80%	0.89%	-0.09%

Volatility

MUNY vs. SCMB - Volatility Comparison

Vanguard New York Tax-Exempt Bond ETF (MUNY) and Schwab Municipal Bond ETF (SCMB) have volatilities of 0.75% and 0.76%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MUNY	SCMB	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.75%	0.76%	-0.01%
Volatility (6M) Calculated over the trailing 6-month period	2.35%	2.17%	+0.18%
Volatility (1Y) Calculated over the trailing 1-year period	2.89%	2.89%	0.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.86%	4.14%	-0.28%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.86%	4.14%	-0.28%

MUNY vs. SCMB - Expense Ratio Comparison

MUNY has a 0.09% expense ratio, which is higher than SCMB's 0.03% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

MUNY vs. SCMB - Dividend Comparison

MUNY's dividend yield for the trailing twelve months is around 3.10%, less than SCMB's 3.52% yield.

Position	TTM	2025	2024	2023	2022
MUNY Vanguard New York Tax-Exempt Bond ETF	3.10%	1.80%	0.00%	0.00%	0.00%
SCMB Schwab Municipal Bond ETF	3.52%	3.36%	3.34%	3.10%	0.59%

Frequently Asked Questions

Can I hold both MUNY and SCMB in my portfolio?

MUNY and SCMB have a correlation of 0.78, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MUNY or SCMB?

SCMB has higher volatility (0.76%) compared to MUNY (0.75%). In terms of maximum drawdown, MUNY dropped -2.70% vs SCMB's -6.13%.

Which ETF is better, MUNY or SCMB?

On 1-year performance, SCMB leads with 6.50% vs 6.50% for MUNY. On fees, SCMB is cheaper at 0.03% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, MUNY or SCMB?

Over the 1-year period, SCMB has performed better with a 6.50% return vs 6.50%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, MUNY or SCMB?

SCMB is cheaper with a 0.03% expense ratio, compared with 0.09% for MUNY.

Which ETF pays a higher dividend yield, MUNY or SCMB?

SCMB has the higher dividend yield at 3.52%, compared with 3.10% for MUNY.

What is the main difference between MUNY and SCMB?

MUNY tracks S&P New York AMT-Free Municipal USD10 Million Par Bond Index, while SCMB tracks ICE AMT-Free Core U.S. National Municipal Index - Benchmark TR Gross. They also come from different issuers: Vanguard and Charles Schwab. Their fees differ too: 0.09% for MUNY and 0.03% for SCMB.

Which has better risk-adjusted returns?

MUNY currently has the higher Sharpe Ratio (2.26 vs 2.26), 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.