Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.
MUB vs VYM: how they differ
MUB and VYM hold 0% of their weight in the same names, and VYM returned more over the year.
iShares National Muni Bond ETF and Vanguard High Dividend Yield Index Fund.
What they hold in common
By the books each fund has filed, MUB and VYM hold 0% of their money in the same securities at the same weight.
| Only in MUB | Only in VYM |
|---|---|
| HOUSTON TEX HIGHER ED FIN CORP 0.13% | Broadcom Inc 8.07% |
| DISTRICT COLUMBIA UNIV REV 0.10% | JPMorgan Chase & Co 3.36% |
| ECTOR CNTY TEX 0.08% | Exxon Mobil Corp 2.73% |
| NEW ORLEANS LA 0.08% | Johnson & Johnson 2.31% |
| PORT TACOMA WASH REV 0.08% | Caterpillar Inc 1.73% |
| CONTRA COSTA CALIF CMNTY COLLE 0.06% | AbbVie Inc 1.57% |
| LOS ANGELES CALIF 0.06% | Cisco Systems Inc 1.52% |
| LOS ANGELES CNTY CALIF 0.06% | Chevron Corp 1.51% |
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 | VYM Vanguard High Dividend Yield Index Fund | |
|---|---|---|
| Where it sits | Core index fund | Core index fund |
| Issuer | iShares | Vanguard |
| What it is | National Muni Bond | US high dividend |
| Total return, 1 year | +0.1% | +17.6% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | −17.4 pts | +0.1 pts |
| Expense ratio | 0.05% | 0.04% |
| Holdings | 5215 | 608 |
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.
VYM in plain words
VYM is an index equity fund tracking the US high dividend. Over the year to Sep 11, 2026 it returned +17.6% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.04% a year. By its holdings filed for Apr 30, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 608 positions, with the top ten at 25.7%.
Questions people ask
- Which returned more over the last year, MUB or VYM?
- In the year to Sep 13, 2026, with distributions reinvested, MUB returned +0.1% and VYM returned +17.6%, so VYM returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, MUB or VYM?
- MUB charges 0.05% a year and VYM charges 0.04%, so VYM 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 VYM, data as of Sep 13, 2026. https://etfiq.com/compare/any/mub-vs-vym Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources