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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

EZU vs MBB: how they differ

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

iShares MSCI Eurozone ETF and iShares MBS ETF.

What they hold in common

By the books each fund has filed, EZU and MBB 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 EZUOnly in MBB
ASML HOLDING 8.67%BLACKROCK CASH CL INST SL AGENCY 7.26%
SIEMENS N AG 2.83%GNMA2 SF 30YR 0.09%
SAP 2.73%GNMA II 30YR SF - JUMBO-CONFORMING 0.08%
ALLIANZ 2.54%GNMA2 SINGLE FAMILY 30YR 0.04%
SCHNEIDER ELECTRIC 2.40%GNMA II 30YR 0.03%
TOTALENERGIES 2.31%GNMA2 30YR TBA(REG C) 0.03%
BANCO BILBAO VIZCAYA ARGENTARIA SA 2.12%UMBS 15YR TBA(REG B) 0.03%
IBERDROLA 1.88%FNMA 30YR UMBS MEGA REMIC SUPER 0.02%

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.

EZU and MBB on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
EZU
iShares MSCI Eurozone ETF
MBB
iShares MBS ETF
Where it sitsCore index fundCore index fund
IssueriSharesiShares
What it isMSCI EurozoneMbs
Total return, 1 year+18.0%−0.1%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500+0.5 pts−17.6 pts
Expense ratio0.50%0.04%
Holdings2202599

EZU in plain words

EZU is an index equity fund tracking the MSCI Eurozone. Over the year to Sep 11, 2026 it returned +18.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.50% a year. By its holdings filed for Sep 10, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 220 positions, with the top ten at 30.0%. It sat 3.3% below its high of Aug 14, 2026 on Sep 11, 2026.

MBB in plain words

MBB is a bond fund tracking the Mbs. 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 0.04% a year. It sat 3.3% below its high of Feb 27, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, EZU or MBB?
In the year to Sep 13, 2026, with distributions reinvested, EZU returned +18.0% and MBB returned −0.1%, so EZU returned more. One year is one year; the longer windows are in the table.
Which is cheaper, EZU or MBB?
EZU charges 0.50% a year and MBB charges 0.04%, so MBB 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.

EZU against MBB, 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, EZU against MBB, data as of Sep 13, 2026. https://etfiq.com/compare/any/ezu-vs-mbb Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources