JPMorgan Municipal ETF holds 1,983 positions and $7.8B in net assets as of May 31, 2026. The largest: JPMorgan Institutional Tax Free Money Market Fund 8.2%, California Community Choice Financing Authority 2.6%, Black Belt Energy Gas District 2.1%, New York City Transitional Finance Authority Future Tax Secured Revenue 2.0%, New York State Dormitory Authority 2.0%.

What is the expense ratio of JMUB?

JMUB costs 0.18% a year, from its prospectus.

JMUBJPMorgan Municipal ETF

ETF · J.P. Morgan Exchange-Traded Fund Trust

$49.48close Nov 9, 2026

The fund

Holdings as of May 31, 2026, filed with the SEC.

$7.8B

net assets, all share classes

0.18%

yearly cost, from the prospectus

1,983

positions on file

Growth of $100

Total return with dividends reinvested, month by month since September 2019.

$100$112

20192026

+5.8%

last 12 months

+3.9%

a year, over 3 years

+1.2%

a year, over 5 years

Largest holdings

The top 10 issuers of 1,983 positions, by share of the fund.

JPMorgan Institutional Tax Free Money Market FundCash and short-term: 8.2%
California Community Choice Financing AuthorityBonds: 2.6%
Black Belt Energy Gas DistrictBonds: 2.1%
New York City Transitional Finance Authority Future Tax Secured RevenueCash and short-term: 2.0%
New York State Dormitory AuthorityBonds: 2.0%
Main Street Natural Gas, Inc.Bonds: 1.8%
State of IllinoisBonds: 1.3%
State of WashingtonBonds: 1.3%
New York Transportation Development Corp.Bonds: 1.2%
Illinois Finance AuthorityCash and short-term: 1.2%

Countries

Where the holdings are, by share of the fund.

United States100.4%
Puerto Rico1.3%

What it holds

By kind of asset.

Bonds83.7%
Cash and short-term18.0%

From the fund’s Form N-PORT for May 2026 (filed Jul 28, 2026) and its prospectus, via the SEC’s public data sets. Shares of net assets can sum above 100% where a fund holds cash collateral or derivatives.