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Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

KRE vs MUB: how they differ

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

State Street(R) SPDR(R) S&P(R) Regional Banking ETF and iShares National Muni Bond ETF.

What they hold in common

By the books each fund has filed, KRE 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 KREOnly in MUB
CULLEN/FROST BANKERS INC 1.48%HOUSTON TEX HIGHER ED FIN CORP 0.13%
SOUTHSTATE BANK CORP 1.44%DISTRICT COLUMBIA UNIV REV 0.10%
HOME BANCSHARES INC 1.42%ECTOR CNTY TEX 0.08%
CITIZENS FINANCIAL GROUP 1.41%NEW ORLEANS LA 0.08%
COMMERCE BANCSHARES INC 1.40%PORT TACOMA WASH REV 0.08%
M + T BANK CORP 1.40%CONTRA COSTA CALIF CMNTY COLLE 0.06%
PINNACLE FINANCIAL PARTNERS 1.40%LOS ANGELES CALIF 0.06%
ASSOCIATED BANC CORP 1.39%LOS ANGELES CNTY CALIF 0.06%

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 Sep 10, 2026.

KRE and MUB on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
KRE
State Street(R) SPDR(R) S&P(R) Regional Banking ETF
MUB
iShares National Muni Bond ETF
Where it sitsCore index fundCore index fund
IssuerState StreetiShares
What it isSPDR S&P Regional BankingNational Muni Bond
Total return, 1 year+16.1%+0.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−1.4 pts−17.4 pts
Expense ratio0.35%0.05%
Holdings1605215

KRE in plain words

KRE is an index equity fund tracking the SPDR S&P Regional Banking. Over the year to Sep 11, 2026 it returned +16.1% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.35% a year. By its holdings filed for Sep 10, 2026, 7% of the fund by weight is stocks the S&P 500 also holds, across 160 positions, with the top ten at 14.1%. It sat 5.2% below its high of Aug 14, 2026 on Sep 11, 2026.

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, KRE or MUB?
In the year to Sep 13, 2026, with distributions reinvested, KRE returned +16.1% and MUB returned +0.1%, so KRE returned more. One year is one year; the longer windows are in the table.
Which is cheaper, KRE or MUB?
KRE charges 0.35% 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.

KRE against MUB, ETFIQ, data as of Sep 13, 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, KRE against MUB, data as of Sep 13, 2026. https://etfiq.com/compare/any/kre-vs-mub Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources