SBNYX vs. USMTX

Last updated Jun 5, 2026

SBNYX (Western Asset New York Municipals Fund) and USMTX (JPMorgan Ultra-Short Municipal Fund) are both Municipal Bonds funds. Over the past 5 years, SBNYX returned 0.19%/yr vs 1.93%/yr for USMTX. At a 0.35 correlation, their price movements are largely independent. SBNYX charges 0.77%/yr vs 0.24%/yr for USMTX.

Performance

SBNYX vs. USMTX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Western Asset New York Municipals Fund (SBNYX) and JPMorgan Ultra-Short Municipal Fund (USMTX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SBNYX achieves a 1.64% return, which is significantly higher than USMTX's 0.79% return.

SBNYX

• 1D: -0.08%
• 1M: 0.70%
• YTD: 1.64%
• 6M: 1.93%
• 1Y: 7.67%
• 3Y*: 3.43%
• 5Y*: 0.19%
• 10Y*: 1.64%

USMTX

• 1D: 0.00%
• 1M: 0.21%
• YTD: 0.79%
• 6M: 1.01%
• 1Y: 2.65%
• 3Y*: 3.12%
• 5Y*: 1.93%
• 10Y*: —

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

SBNYX vs. USMTX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SBNYX Western Asset New York Municipals Fund	1.64%	4.37%	1.77%	5.82%	-12.03%	2.15%	4.94%	7.05%	1.06%	4.15%
USMTX JPMorgan Ultra-Short Municipal Fund	0.79%	2.96%	3.30%	3.46%	-0.71%	-0.05%	1.07%	2.01%	1.32%	0.88%

Correlation

The correlation between SBNYX and USMTX is 0.27, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.27
Correlation (3Y) Calculated over the trailing 3-year period	0.32
Correlation (5Y) Calculated over the trailing 5-year period	0.40
Correlation (All Time) Calculated using the full available price history since Jan 4, 2017	0.35

The correlation between SBNYX and USMTX shifts across timeframes, from 0.27 (1 year) to 0.40 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

SBNYX vs. USMTX — Risk / Return Rank

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

SBNYX

SBNYX Risk / Return Rank: 70
SBNYX Sharpe Ratio Rank: 80
SBNYX Sortino Ratio Rank: 82
SBNYX Omega Ratio Rank: 87
SBNYX Calmar Ratio Rank: 54
SBNYX Martin Ratio Rank: 46

USMTX

USMTX Risk / Return Rank: 99
USMTX Sharpe Ratio Rank: 99
USMTX Sortino Ratio Rank: 99
USMTX Omega Ratio Rank: 100
USMTX Calmar Ratio Rank: 98
USMTX Martin Ratio Rank: 99

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.

SBNYX vs. USMTX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Western Asset New York Municipals Fund (SBNYX) and JPMorgan Ultra-Short Municipal Fund (USMTX). 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.

	SBNYX	USMTX	Difference
Sharpe ratio: Return per unit of total volatility	2.59	4.52	-1.93
Sortino ratio: Return per unit of downside risk	3.91	10.05	-6.15
Omega ratio: Gain probability vs. loss probability	1.61	5.63	-4.02
Calmar ratio: Return relative to maximum drawdown	2.76	8.91	-6.14
Martin ratio: Return relative to average drawdown	9.38	49.19	-39.80
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SBNYX vs. USMTX - Sharpe Ratio Comparison

The current SBNYX Sharpe Ratio is 2.59, which is lower than the USMTX Sharpe Ratio of 4.52. The chart below compares the historical Sharpe Ratios of SBNYX and USMTX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	SBNYX	USMTX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.59	4.52	-1.93
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.04	2.69	-2.65
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.39	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.73	2.12	-1.39

Drawdowns

SBNYX vs. USMTX - Drawdown Comparison

The maximum SBNYX drawdown since its inception was -17.21%, which is greater than USMTX's maximum drawdown of -1.98%. Use the drawdown chart below to compare losses from any high point for SBNYX and USMTX.

Drawdown Indicators

	SBNYX	USMTX	Difference
Max Drawdown Largest peak-to-trough decline	-17.21%	-1.98%	-15.23%
Max Drawdown (1Y) Largest decline over 1 year	-2.89%	-0.30%	-2.59%
Max Drawdown (3Y) Largest decline over 3 years	-6.98%	-0.50%	-6.48%
Max Drawdown (5Y) Largest decline over 5 years	-17.21%	-1.92%	-15.29%
Max Drawdown (10Y) Largest decline over 10 years	-17.21%	—	—
Current Drawdown Current decline from peak	-0.33%	0.00%	-0.33%
Average Drawdown Average peak-to-trough decline	-2.26%	-0.18%	-2.08%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.85%	0.05%	+0.80%

Volatility

SBNYX vs. USMTX - Volatility Comparison

Western Asset New York Municipals Fund (SBNYX) has a higher volatility of 1.30% compared to JPMorgan Ultra-Short Municipal Fund (USMTX) at 0.20%. This indicates that SBNYX's price experiences larger fluctuations and is considered to be riskier than USMTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SBNYX	USMTX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.30%	0.20%	+1.10%
Volatility (6M) Calculated over the trailing 6-month period	2.31%	0.44%	+1.87%
Volatility (1Y) Calculated over the trailing 1-year period	3.09%	0.59%	+2.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.45%	0.72%	+3.73%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.24%	0.75%	+3.49%

SBNYX vs. USMTX - Expense Ratio Comparison

SBNYX has a 0.77% expense ratio, which is higher than USMTX's 0.24% expense ratio.

Dividends

SBNYX vs. USMTX - Dividend Comparison

SBNYX's dividend yield for the trailing twelve months is around 2.99%, more than USMTX's 2.52% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
SBNYX Western Asset New York Municipals Fund	2.99%	3.94%	3.11%	2.65%	2.15%	1.75%	2.66%	3.56%	3.60%	3.61%	3.63%	3.70%
USMTX JPMorgan Ultra-Short Municipal Fund	2.52%	2.62%	3.05%	2.58%	0.89%	0.25%	0.76%	1.49%	1.31%	0.78%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SBNYX and USMTX in my portfolio?

SBNYX and USMTX have a correlation of 0.27, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SBNYX or USMTX?

SBNYX has higher volatility (1.30%) compared to USMTX (0.20%). In terms of maximum drawdown, SBNYX dropped -17.21% vs USMTX's -1.98%.

Which has better risk-adjusted returns?

USMTX currently has the higher Sharpe Ratio (4.52 vs 2.59), 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.