ETF comparison
HYD vs JMUB
Both US Municipal Bond.
Holdings overlap
124 positions appear in both funds. Buying equal dollars of HYD and JMUB would leave roughly 8.1% of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
JMUB is 14 bps cheaper than HYD. On a $100,000 position that's about $140/yr more in fees for HYD.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with HYD vs JMUB.
Top shared holdings
124 shared in total| # | Holding | In HYD | In JMUB | Overlap |
|---|---|---|---|---|
| 1 | Buckeye Tobacco Settlement Financing Authority | 0.87% | 0.62% | 0.62% |
| 2 | Puerto Rico Sales Tax Financing Corp Sales Tax Revenue | 0.48% | 0.48% | 0.48% |
| 3 | Baldwin County Industrial Development Authority | 0.28% | 0.25% | 0.25% |
| 4 | Puerto Rico Sales Tax Financing Corp Sales Tax Revenue | 0.29% | 0.24% | 0.24% |
| 5 | Tobacco Settlement Financing Corp | 0.24% | 0.24% | 0.24% |
| 6 | California Community Choice Financing Authority | 0.23% | 0.56% | 0.23% |
| 7 | Black Belt Energy Gas District | 0.22% | 0.25% | 0.22% |
| 8 | New York Transportation Development Corp | 0.22% | 0.18% | 0.18% |
| 9 | Colorado Health Facilities Authority | 0.17% | 0.18% | 0.17% |
| 10 | California Infrastructure & Economic Development Bank | 0.30% | 0.17% | 0.17% |
| 11 | Public Finance Authority | 0.44% | 0.15% | 0.15% |
| 12 | Golden State Tobacco Securitization Corp | 0.26% | 0.15% | 0.15% |
Only in HYD
1,787 total- Chicago Board of Education 0.67%
- New York Transportation Development Corp 0.66%
- Puerto Rico Sales Tax Financing Corp Sales Tax Revenue 0.63%
- Chicago Board of Education 0.57%
- Florida Development Finance Corp 0.54%
- City of Houston TX Airport System Revenue 0.49%
- Arkansas Development Finance Authority 0.48%
- Iowa Finance Authority 0.47%
- Florida Development Finance Corp 0.47%
- California Municipal Finance Authority 0.46%
Only in JMUB
1,708 total- JPMorgan Institutional Tax Free Money Market Fund 9.81%
- California Community Choice Financing Authority 0.99%
- Connecticut State Health & Educational Facilities Authority 0.56%
- County of Utah UT 0.49%
- Black Belt Energy Gas District 0.48%
- Long Island Power Authority 0.48%
- Main Street Natural Gas, Inc. 0.45%
- Illinois Finance Authority 0.41%
- North Carolina Housing Finance Agency 0.40%
- California Community Choice Financing Authority 0.39%
Open HYD or JMUB at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.