JMUB
US Municipal BondJPMorgan Municipal ETF
JPMorgan · Tracks (actively managed — no index) · Inception Oct 29, 2018
Trailing returns
through Oct 23, 2026- 1 year
- -0.6%
- 3 year
- +4.3%
- annualized
- 5 year
- +0.8%
- annualized
Price return from month-end closes, distributions reinvested at month end. Excludes trading costs, bid-ask spreads and taxes. Past performance says nothing about future returns and is not part of the composite score — see the methodology for what the score does measure.
Composite score
Based on a 0.18% expense ratio.
Based on $8.23B in net assets.
Top-10 holdings represent 5.7% of net assets.
US Municipal Bond base · ETF wrapper · 3.52% TTM yield.
The composite is a weighted average of the four core sub-scores above (cost, tax efficiency, liquidity, concentration). Missing sub-scores fall back to the per-category median when the category has at least 50% data coverage, so funds without (e.g.) parsed N-PORT holdings aren't accidentally boosted by renormalization. Tracking quality is shown where computable but isn't currently part of the composite weighting. See methodology for formulas, the tracking-quality partial-coverage rationale, and the dimensions we deliberately don't score (methodology v0.5.2).
Look through JMUB, or compare the fee
Tool · Look-through
Underlying holdings, with other funds added
Add tickers and weights; N-PORT positions are summed across the basket.
Tool · Cost
Compare JMUB's fee against another fund
Compounds the 0.18% expense ratio against a peer over decades.
Tool · Overlap
Compare JMUB's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar US Municipal Bond funds.
Tool · TLH
Find a tax-loss harvesting partner for JMUB
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
Asset location for JMUB across account types
Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | Black Belt Energy Gas District | 0.77% |
| 2 | California Community Choice Financing Authority | 0.70% |
| 3 | California Health Facilities Financing Authority | 0.67% |
| 4 | California Community Choice Financing Authority | 0.61% |
| 5 | Buckeye Tobacco Settlement Financing Authority | 0.55% |
| 6 | Connecticut State Health & Educational Facilities Authority | 0.52% |
| 7 | Puerto Rico Sales Tax Financing Corp. Sales Tax Revenue | 0.51% |
| 8 | California Community Choice Financing Authority | 0.49% |
| 9 | County of Utah UT | 0.45% |
| 10 | Long Island Power Authority | 0.43% |
Compare JMUB with another fund
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