Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
MUB vs VTEB: how they differ
MUB and VTEB hold 0% of their weight in the same names.
iShares National Muni Bond ETF and Vanguard Tax-Exempt Bond Index Fund.
What they hold in common
By the books each fund has filed, MUB and VTEB hold 0% of their money in the same securities at the same weight.
| Only in MUB | Only in VTEB |
|---|---|
| HOUSTON TEX HIGHER ED FIN CORP 0.13% | University of California 0.12% |
| DISTRICT COLUMBIA UNIV REV 0.10% | Triborough Bridge & Tunnel Authority 0.12% |
| ECTOR CNTY TEX 0.08% | Colorado State Education Loan Program 0.11% |
| NEW ORLEANS LA 0.08% | State of California 0.11% |
| PORT TACOMA WASH REV 0.08% | New York City Transitional Finance Autho 0.09% |
| CONTRA COSTA CALIF CMNTY COLLE 0.06% | Dallas Independent School District 0.09% |
| LOS ANGELES CALIF 0.06% | New York State Dormitory Authority 0.09% |
| LOS ANGELES CNTY CALIF 0.06% | Ohio Water Development Authority Water P 0.09% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated Apr 30, 2026 and Sep 10, 2026.
| MUB iShares National Muni Bond ETF | VTEB Vanguard Tax-Exempt Bond Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | National Muni Bond | Tax-Exempt Bond |
| Total return, 1 year | +0.1% | +0.2% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −17.4 pts | −17.3 pts |
| Expense ratio | 0.05% | 0.03% |
| Holdings | 5215 | 10185 |
MUB in plain words
MUB is a bond fund tracking the National Muni Bond. Over the year to Sep 11, 2026 it returned +0.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. It sat 3.6% below its high of Jul 6, 2026 on Sep 11, 2026.
VTEB in plain words
VTEB is a bond fund tracking the Tax-Exempt Bond. Over the year to Sep 11, 2026 it returned +0.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year.
Questions people ask
- Which returned more over the last year, MUB or VTEB?
- In the year to Sep 13, 2026, with distributions reinvested, MUB returned +0.1% and VTEB returned +0.2%, so VTEB returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, MUB or VTEB?
- MUB charges 0.05% a year and VTEB charges 0.03%, so VTEB is cheaper. Fees come from each fund's prospectus.
Other comparisons
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Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, MUB against VTEB, data as of Sep 13, 2026. https://etfiq.com/compare/any/mub-vs-vteb Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources