ETF comparison
MUBvsNYF
Both US Municipal Bond.
iShares National Muni Bond ETF · iShares New York Muni Bond ETF
Holdings overlap
355 positions appear in both funds. Buying equal dollars of MUB and NYF would leave roughly5.5%of each dollar exposed to the same underlying securities.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — seewhat we don't scorefor why.
Cost difference
MUB is 4 bps cheaper than NYF. On a $100,000 position that's about $40/yr more in fees for NYF.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open thecost calculator pre-filled with MUB vs NYF.
Top shared holdings
355 shared in total| # | Holding | In MUB | In NYF | Overlap |
|---|---|---|---|---|
| 1 | Long Island Power Authority | 0.11% | 0.34% | 0.11% |
| 2 | New York City Municipal Water Finance Authority | 0.10% | 0.27% | 0.10% |
| 3 | City of New York | 0.08% | 0.16% | 0.08% |
| 4 | New York State Dormitory Authority | 0.08% | 0.43% | 0.08% |
| 5 | New York Power Authority | 0.07% | 0.17% | 0.07% |
| 6 | New York City Transitional Finance Authority Future Tax Secured | 0.07% | 0.13% | 0.07% |
| 7 | Metropolitan Transportation Authority | 0.06% | 0.15% | 0.06% |
| 8 | Monroe County Industrial Development Corp. | 0.06% | 0.09% | 0.06% |
| 9 | Triborough Bridge & Tunnel Authority | 0.08% | 0.06% | 0.06% |
| 10 | Long Island Power Authority | 0.06% | 0.58% | 0.06% |
| 11 | New York City Transitional Finance Authority Future Tax Secured | 0.05% | 0.12% | 0.05% |
| 12 | New York State Dormitory Authority | 0.05% | 0.16% | 0.05% |
Only in MUB
6,299 total- Board of Regents of the University of Texas System0.19%
- New York State Thruway Authority0.15%
- San Antonio Water System0.14%
- Triborough Bridge & Tunnel Authority0.14%
- New York State Dormitory Authority0.13%
- Ohio State University (The)0.13%
- Houston Higher Education Finance Corp.0.13%
- Northwest Independent School District0.13%
- State of New Jersey0.13%
- State of California0.12%
Only in NYF
530 total- New York City Transitional Finance Authority Future Tax Secured0.73%
- New York State Dormitory Authority0.51%
- New York State Dormitory Authority0.47%
- Utility Debt Securitization Authority0.45%
- Empire State Development Corp.0.43%
- New York City Municipal Water Finance Authority0.41%
- Monroe County Industrial Development Corp.0.40%
- Triborough Bridge & Tunnel Authority0.39%
- New York State Thruway Authority0.39%
- New York State Dormitory Authority0.38%
Open MUB or NYF 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 methodologyand 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.