JPMorgan Ultra-Short Municipal ETF (JMST) Holdings $51.02 +0.27 (+0.52%) Closing price 03:58 PM EasternExtended Trading$51.02 0.00 (0.00%) As of 04:10 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Holdings Stock AnalysisChartDividendHoldingsOwnershipBuy This Stock Top 25 JMST HoldingsRankCompanyCurrent PriceWeightShares Held1JPMORGAN INSTITUTIONAL TAN/A16.31%763,733,0382NEW YORK N Y VAR 06/45N/A1.39%65,000,0003MARYLAND ST VAR 07/55N/A0.96%45,000,0004DELAWARE CNTY VAR 09/45N/A0.85%40,000,0005HOUSTON TEX VAR 05/34N/A0.85%40,000,0006MASSACHUSETTS VAR 03/48N/A0.85%40,000,0007NEW YORK N Y VAR 05/47N/A0.85%40,000,0008NEW YORK N Y VAR 08/44N/A0.85%40,000,0009PENNSYLVANIA ST VAR 12/39N/A0.81%38,000,00010ST LUCIE CNTY VAR 09/28N/A0.76%35,750,000 Get the Latest News and Ratings for JMST and Related StocksEnter your email address below to receive the latest news and analysts' ratings for JPMorgan Ultra-Short Municipal ETF and its competitors with MarketBeat's FREE daily newsletter. 11LOUISIANA ST VAR 05/43N/A0.72%33,900,00012ALBANY N Y BD 4.25% 03/26N/A0.65%30,000,00013DELAWARE VALLEY VAR 09/59N/A0.64%30,000,00014OHIO ST UNIV VAR 06/43N/A0.64%30,000,00015RIB FLOATER TR FLT 03/58N/A0.64%30,000,00016ALASKA HSG FIN VAR 12/41N/A0.61%28,400,00017CALIFORNIA FLT 08/72N/A0.60%28,500,00018COLORADO HEALTH VAR 05/64N/A0.60%28,100,00019ILLINOIS FIN 5% 10/46N/A0.58%27,020,00020BLACK BELT FLT 07/52N/A0.55%25,575,00021BLACK BELT VAR 12/49N/A0.54%25,000,00022SOUTH KINGSTOWN 4% 06/26N/A0.54%25,000,00023COLORADO HEALTH VAR 05/64N/A0.53%25,000,00024MONMOUTH CNTY N 4% 03/26N/A0.53%24,500,00025UNIVERSITY COLO VAR 11/39N/A0.53%25,000,000 Geographic ExposureUnited States33.6%Currency ExposureUSD49.4%Sector ExposureUS Municipal6.9%Industry ExposureStates & Territories1.1%Financing & Development0.7%Public Utilities0.6%Highways Bridges & Tunnels0.4%Local Government0.3%Higher Education0.3%Public School Systems0.2%County Government0.2%Other Government Subdivisions0.2%Hospitals & Hospital Districts0.2%Public Transportation0.1%Airports0.1%SubIndustry ExposureStates & Territories1.1%Financing & Development0.8%Colleges & Universities0.5%Local Government0.3%Water & Sewer0.3%Electric & Gas0.3%Toll Roads0.2%School Districts0.2%County Government0.2%Special Tax Districts0.2%Hospitals0.2%Non-Toll Roads0.1%Public Transportation0.1%Airport Services0.1% Related Companies and Tools Related Companies ISTB Portfolio Companies VWOB Portfolio Companies BSCQ Portfolio Companies EAGG Portfolio Companies FSEC Portfolio Companies BSCR Portfolio Companies DFSD Portfolio Companies VCRB Portfolio Companies JMUB Portfolio Companies GVI Portfolio Companies This page (BATS:JMST) was last updated on 9/29/2025 by MarketBeat.com Staff From Our PartnersTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | SponsoredHe Called Nvidia at $1.10. 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