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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

CGBL vs MUB: how they differ

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

Capital Group Core Balanced ETF and iShares National Muni Bond ETF.

What they hold in common

By the books each fund has filed, CGBL 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 CGBLOnly in MUB
Capital Group Core Plus Income ETF 23.22%HOUSTON TEX HIGHER ED FIN CORP 0.13%
Capital Group Core Bond ETF 15.60%DISTRICT COLUMBIA UNIV REV 0.10%
Broadcom Inc 4.57%ECTOR CNTY TEX 0.08%
Taiwan Semiconductor Manufacturing Co Lt 3.48%NEW ORLEANS LA 0.08%
Alphabet Inc 2.78%PORT TACOMA WASH REV 0.08%
Micron Technology Inc 2.23%CONTRA COSTA CALIF CMNTY COLLE 0.06%
Philip Morris International Inc 2.07%LOS ANGELES CALIF 0.06%
Apple Inc 2.00%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 Jun 30, 2026 and Sep 10, 2026.

CGBL and MUB on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
CGBL
Capital Group Core Balanced ETF
MUB
iShares National Muni Bond ETF
Where it sitsCore index fundCore index fund
IssuerCapital GroupiShares
What it isCore BalancedNational Muni Bond
Total return, 1 year+9.9%+0.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−7.6 pts−17.4 pts
Expense ratio0.33%0.05%
Holdings775215

CGBL in plain words

CGBL is an index equity fund tracking the Core Balanced. Over the year to Sep 11, 2026 it returned +9.9% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.33% a year. By its holdings filed for Jun 30, 2026, 48% of the fund by weight is stocks the S&P 500 also holds, across 77 positions, with the top ten at 59.2%.

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, CGBL or MUB?
In the year to Sep 13, 2026, with distributions reinvested, CGBL returned +9.9% and MUB returned +0.1%, so CGBL returned more. One year is one year; the longer windows are in the table.
Which is cheaper, CGBL or MUB?
CGBL charges 0.33% 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.

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

A comparison is not a recommendation. Standards and sources