GUMI vs. JMST

Last updated Apr 1, 2026

Compare and contrast key facts about Goldman Sachs Ultra Short Municipal Income ETF (GUMI) and JPMorgan Ultra-Short Municipal Income ETF (JMST).

GUMI and JMST are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. GUMI is an actively managed fund by Goldman Sachs. It was launched on Jul 23, 2024. JMST is an actively managed fund by JPMorgan. It was launched on Oct 16, 2018.

Performance

GUMI vs. JMST - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Goldman Sachs Ultra Short Municipal Income ETF (GUMI) and JPMorgan Ultra-Short Municipal Income ETF (JMST). The values are adjusted to include any dividend payments, if applicable.

GUMI vs. JMST - Yearly Performance Comparison

	2026 (YTD)	2025	2024
GUMI Goldman Sachs Ultra Short Municipal Income ETF	0.72%	3.39%	1.52%
JMST JPMorgan Ultra-Short Municipal Income ETF	0.50%	3.35%	1.36%

Returns By Period

In the year-to-date period, GUMI achieves a 0.72% return, which is significantly higher than JMST's 0.50% return.

GUMI

• 1D: 0.08%
• 1M: 0.17%
• YTD: 0.72%
• 6M: 1.40%
• 1Y: 3.34%
• 3Y*: —
• 5Y*: —
• 10Y*: —

JMST

• 1D: 0.02%
• 1M: -0.07%
• YTD: 0.50%
• 6M: 1.20%
• 1Y: 3.07%
• 3Y*: 3.25%
• 5Y*: 2.20%
• 10Y*: —

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

GUMI vs. JMST - Expense Ratio Comparison

GUMI has a 0.16% expense ratio, which is lower than JMST's 0.18% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

JMST

JPMorgan Ultra-Short Municipal Income ETF

GUMI

Goldman Sachs Ultra Short Municipal Income ETF

Return for Risk

GUMI vs. JMST — Risk / Return Rank

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

GUMI

GUMI Risk / Return Rank: 98
GUMI Sharpe Ratio Rank: 97
GUMI Sortino Ratio Rank: 98
GUMI Omega Ratio Rank: 98
GUMI Calmar Ratio Rank: 98
GUMI Martin Ratio Rank: 98

JMST

JMST Risk / Return Rank: 98
JMST Sharpe Ratio Rank: 98
JMST Sortino Ratio Rank: 98
JMST Omega Ratio Rank: 99
JMST Calmar Ratio Rank: 96
JMST Martin Ratio Rank: 98

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.

GUMI vs. JMST - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Goldman Sachs Ultra Short Municipal Income ETF (GUMI) and JPMorgan Ultra-Short Municipal Income ETF (JMST). 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.

	GUMI	JMST	Difference
Sharpe ratio Return per unit of total volatility	2.92	3.81	-0.89
Sortino ratio Return per unit of downside risk	4.55	5.54	-1.00
Omega ratio Gain probability vs. loss probability	1.65	2.23	-0.58
Calmar ratio Return relative to maximum drawdown	6.94	4.43	+2.51
Martin ratio Return relative to average drawdown	29.66	23.50	+6.15
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

GUMI vs. JMST - Sharpe Ratio Comparison

The current GUMI Sharpe Ratio is 2.92, which is comparable to the JMST Sharpe Ratio of 3.81. The chart below compares the historical Sharpe Ratios of GUMI and JMST, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	GUMI	JMST	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.92	3.81	-0.89
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	2.68	—
Sharpe Ratio (All Time) Calculated using the full available price history	3.35	1.86	+1.49

Correlation

The correlation between GUMI and JMST is 0.15, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

GUMI vs. JMST - Dividend Comparison

GUMI's dividend yield for the trailing twelve months is around 2.85%, more than JMST's 2.77% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
GUMI Goldman Sachs Ultra Short Municipal Income ETF	2.85%	2.95%	1.37%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
JMST JPMorgan Ultra-Short Municipal Income ETF	2.77%	2.84%	3.32%	3.09%	1.10%	0.27%	0.87%	1.63%	0.28%

Drawdowns

GUMI vs. JMST - Drawdown Comparison

The maximum GUMI drawdown since its inception was -0.48%, smaller than the maximum JMST drawdown of -2.41%. Use the drawdown chart below to compare losses from any high point for GUMI and JMST.

Drawdown Indicators

	GUMI	JMST	Difference
Max Drawdown Largest peak-to-trough decline	-0.48%	-2.41%	+1.93%
Max Drawdown (1Y) Largest decline over 1 year	-0.48%	-0.71%	+0.23%
Max Drawdown (5Y) Largest decline over 5 years	—	-1.15%	—
Current Drawdown Current decline from peak	0.00%	-0.14%	+0.14%
Average Drawdown Average peak-to-trough decline	-0.05%	-0.13%	+0.08%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.11%	0.13%	-0.02%

Volatility

GUMI vs. JMST - Volatility Comparison

Goldman Sachs Ultra Short Municipal Income ETF (GUMI) and JPMorgan Ultra-Short Municipal Income ETF (JMST) have volatilities of 0.18% and 0.18%, 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

	GUMI	JMST	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.18%	0.18%	0.00%
Volatility (6M) Calculated over the trailing 6-month period	0.75%	0.47%	+0.28%
Volatility (1Y) Calculated over the trailing 1-year period	1.15%	0.81%	+0.34%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	1.01%	0.82%	+0.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	1.01%	1.15%	-0.14%