JMST
JPMorgan Ultra-Short Municipal Income ETF
J.P. Morgan Exchange-Traded Fund Trust
ETF

Portfolio concentration

As of February 28, 2026 · N-PORT
Holdings
1573
Top-10 weight
20.59%
Effective holdings ?
48
Crowding ?
7.2

Holdings

As of February 28, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 JPMorgan Institutional Tax Free Money Market Fund, Class IM 820,905,424 $820.99M 13.30%
2 NYC MUNI WTR FIN AUTH 65,000,000 $65.00M 1.05%
3 WASHINGTON ST-R-2026A 53,535,000 $58.51M 0.95%
4 State of Minnesota, Various Purpose, Series 2025D 48,305,000 $50.30M 0.81%
5 TRIBOROUGH NY BRIDGE & TUNNEL AUTH REVENUES 47,320,000 $47.59M 0.77%
6 Township of Woodbridge 44,917,000 $45.38M 0.74%
7 Maryland Health & Higher Educational Facilities Authority, Series 2025 C-1 45,000,000 $45.00M 0.73%
8 Tarrant County Cultural Education Facilities Finance Corp., Series 2012, RB 42,920,000 $42.92M 0.70%
9 County of Hamilton Sales Tax 41,800,000 $42.60M 0.69%
10 NYC TRANSTNL-C6-VAR 40,000,000 $40.00M 0.65%
11 HOUSTON TX UTILITY SYS REVENUE CITY OF HOUSTON TX COMBINED UTILITY SYSTEM REVENUE 40,000,000 $40.00M 0.65%
12 NYC GEN OBLIG-A-4 40,000,000 $40.00M 0.65%
13 MASSACHUSETTS ST DEV FIN AGY REVENUE 40,000,000 $40.00M 0.65%
14 City of Bristol 37,600,000 $38.05M 0.62%
15 Pennsylvania Turnpike Commission, Turnpike Revenue Bonds, Variable Rate Series 2020 38,000,000 $38.00M 0.62%
16 Township of Hamilton 37,000,000 $37.38M 0.61%
17 Township of Parsippany-Troy Hills 36,190,000 $36.61M 0.59%
18 Township of Livingston 35,635,000 $36.12M 0.59%
19 City of Hudson, Limited Tax 35,300,000 $35.78M 0.58%
20 SAINT LUCIE CNTY FL POLL CONTR COUNTY OF ST LUCIE FL 35,750,000 $35.75M 0.58%
21 NYC WTR-AA-2 35,000,000 $35.00M 0.57%
22 Connecticut State, Special Tax Obligation Bonds, Transportation Infrastructure Purposes, Series 2025A 31,700,000 $34.62M 0.56%
23 State of Louisiana, Series 2023 A-2 LASGEN 33,900,000 $33.90M 0.55%
24 San Antonio Water System, Subordinate Lien, Series 2024A 33,300,000 $33.30M 0.54%
25 MICHIGAN ST BLDG AUTH REVENUE 33,000,000 $33.00M 0.53%
26 Maine School Administrative District No. 51, Series 2025B 32,500,000 $32.92M 0.53%
27 COLORADO SPRINGS CO UTILITIES REVENUE 32,400,000 $32.40M 0.52%
28 Township of Teaneck 31,400,000 $31.81M 0.52%
29 Clark County School District, Series 2025B 30,500,000 $31.60M 0.51%
30 Spartanburg County School District No. 7 31,000,000 $31.33M 0.51%
31 Township of Cherry Hill 29,863,179 $30.25M 0.49%
32 City of Albany 30,000,000 $30.03M 0.49%
33 VALDEZ AK MARINE TERMINAL REVE VALTRN 05/31 ADJUSTABLE VAR 30,000,000 $30.00M 0.49%
34 DELAWARE VLY REG-B 30,000,000 $30.00M 0.49%
35 TNDR OPT-FLTR-046 30,000,000 $30.00M 0.49%
36 CALIFORNIA ST INFRASTRUCTURE & ECON DEV BANK REVENUE 28,500,000 $28.48M 0.46%
37 COLORADO ST HLTH FACS AUTH REV REGD V/R B/E 2.65000000 28,100,000 $28.10M 0.46%
38 JERSEY CITY NJ 26,600,000 $26.88M 0.44%
39 Township of Edison 25,870,000 $26.17M 0.42%
40 Township of West Windsor 25,670,000 $25.97M 0.42%
41 BLACK BELT ENERGY GAS FRN BBEUTL 25,575,000 $25.72M 0.42%
42 Town of South Kingstown, Series 2025-1 25,000,000 $25.13M 0.41%
43 Colorado (State of) Health Facilities Authority (Intermountain Healthcare), Series 2024, RB 25,000,000 $25.00M 0.40%
44 Alaska Housing Finance Corp., Home Mortgage, Series 2007A 25,000,000 $25.00M 0.40%
45 University of Colorado Hospital Authority, Series 2018, RB 25,000,000 $25.00M 0.40%
46 City of Jacksonville, Health Care Facilities, Baptist Health 25,000,000 $25.00M 0.40%
47 City of Sea Isle City 24,660,000 $24.93M 0.40%
48 Connecticut Housing Finance Authority, Housing Mortgage Finance Program, Series 2025, Subseries C-3 24,680,000 $24.68M 0.40%
49 MONMOUTH COUNTY IMPROVEMENT AUTHORITY/THE MONIMP 24,545,000 $24.56M 0.40%
50 City of Houston 23,300,000 $23.51M 0.38%
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