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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

MINT vs MUB: how they differ

MINT and MUB hold 0% of their weight in the same names, and MINT returned more over the year.

PIMCO Enhanced Short Maturity Active Exchange-Traded Fund and iShares National Muni Bond ETF.

What they hold in common

By the books each fund has filed, MINT and MUB hold 0% of their money in the same securities at the same weight.

Largest positions each one holds and the other does not
Only in MINTOnly in MUB
United States Treasury 6.51%Board of Regents of the University of Te 0.20%
Fannie Mae 1.18%New York State Thruway Authority 0.16%
Freddie Mac 1.04%New York State Dormitory Authority 0.14%
SUMISHO AIR LEASE CORP 0.91%Houston Higher Education Finance Corp. 0.13%
HSBC HOLDINGS PLC 0.81%Northwest Independent School District 0.13%
AERCAP IRELAND CAP/GLOBA 0.81%Ohio State University (The) 0.13%
Trillium Credit Card Trust II 0.75%State of New Jersey 0.13%
INTL BK RECON & DEVELOP 0.73%State of California 0.13%

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 Jun 30, 2026 and May 31, 2026.

MINT and MUB on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
MINT
PIMCO Enhanced Short Maturity Active Exchange-Traded Fund
MUB
iShares National Muni Bond ETF
Where it sitsCore index fundCore index fund
IssuerPIMCOiShares
What it isEnhanced Short Maturity Active Exchange-TradNational Muni Bond
Total return, 1 year+4.4%+0.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−13.1 pts−17.4 pts
Expense ratio0.36%0.05%
Holdings9776603

MINT in plain words

MINT is an index equity fund tracking the Enhanced Short Maturity Active Exchange-Trad. Over the year to Sep 11, 2026 it returned +4.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.36% a year. By its holdings filed for Jun 30, 2026, 10% of the fund by weight is stocks the S&P 500 also holds, across 977 positions, with the top ten at 14.1%.

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.

Questions people ask

Which returned more over the last year, MINT or MUB?
In the year to Sep 12, 2026, with distributions reinvested, MINT returned +4.4% and MUB returned +0.1%, so MINT returned more. One year is one year; the longer windows are in the table.
Which is cheaper, MINT or MUB?
MINT charges 0.36% a year and MUB charges 0.05%, so MUB is cheaper. Fees come from each fund's prospectus.

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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.

MINT against MUB, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, MINT against MUB, data as of Sep 12, 2026. https://etfiq.com/compare/any/MINT-MUB Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources