JPMorgan Ultra-Short Municipal Income ETF
1D
1W
1M
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1Y
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Why Robinhood?
Robinhood gives you the tools you need to put your money in motion. You can buy or sell JMST and other ETFs, options, and stocks.About JMST
JMST is an actively managed portfolio of US municipal bonds with a weighted average maturity of two years or less.
Index-Tracked
Index-Tracked
CategoryMuni National Short
CategoryMuni National Short
Number of holdings1,744
Number of holdings1,744
Inception DateOct 16, 2018
Inception DateOct 16, 2018
What's in this fund
Sectors
As of October 21, 2025Municipal Bonds81.15%
Cash and Equivalents18.68%
Corporate Bonds0.17%
Top 10 Holdings (22.33% of total assets)
As of October 22, 2025NameSymbol% Assets
JPMorgan Instl Tx Fr Mny Mkt IMJOIXX14.73%
NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS REV 2.4%—1.22%
Minnesota St Gen Obl 5%—0.94%
Woodbridge Twp N J Gen Swr U 4%—0.85%
MARYLAND ST HEALTH & HIGHER EDL FACS AUTH REV 2.5%—0.85%
CONNECTICUT ST HEALTH & EDL FACS AUTH REV 2.5%—0.75%
DELAWARE CNTY PA INDL DEV AUTH ARPT FACS REV 2.4%—0.75%
HOUSTON TEX UTIL SYS REV 2.27%—0.75%
MASSACHUSETTS ST DEV FIN AGY REV 2.4%—0.74%
NEW YORK N Y 2.45%—0.75%
JMST Key Statistics
AUM5.13B
AUM5.13B
Price-Earnings ratio—
Price-Earnings ratio—
30-Day yield2.63
30-Day yield2.63
Average volume906.70K
Average volume906.70K
High today$50.99
High today$50.99
Low today$50.96
Low today$50.96
Open price$50.98
Open price$50.98
Volume783.74K
Volume783.74K
52 Week high$51.08
52 Week high$51.08
52 Week low$50.42
52 Week low$50.42
Expense ratio0.18
Expense ratio0.18
JMST News
Nasdaq 1d
JMST ETF Experiences Big InflowLooking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, one standout is the JMST ETF (Symbol: JMST) where...
