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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

MBB vs SPHQ: how they differ

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

iShares MBS ETF and Invesco S&P 500 Quality ETF.

What they hold in common

By the books each fund has filed, MBB and SPHQ 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 MBBOnly in SPHQ
BLACKROCK CASH CL INST SL AGENCY 7.26%Mastercard Inc 5.78%
GNMA2 SF 30YR 0.09%Visa Inc 5.68%
GNMA II 30YR SF - JUMBO-CONFORMING 0.08%Apple Inc 5.60%
GNMA2 SINGLE FAMILY 30YR 0.04%Lam Research Corp 4.10%
GNMA II 30YR 0.03%Netflix Inc 4.00%
GNMA2 30YR TBA(REG C) 0.03%GE Vernova Inc 3.92%
UMBS 15YR TBA(REG B) 0.03%Costco Wholesale Corp 3.85%
FNMA 30YR UMBS MEGA REMIC SUPER 0.02%General Electric Co 3.62%

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.

MBB and SPHQ on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
MBB
iShares MBS ETF
SPHQ
Invesco S&P 500 Quality ETF
Where it sitsCore index fundCore index fund
IssueriSharesInvesco
What it isMbsS&P 500 Quality
Total return, 1 year−0.1%+17.4%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−17.6 pts−0.1 pts
Expense ratio0.04%0.15%
Holdings2599100

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.

SPHQ in plain words

SPHQ is an index equity fund tracking the S&P 500 Quality. Over the year to Sep 11, 2026 it returned +17.4% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.15% a year. By its holdings filed for Sep 10, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 100 positions, with the top ten at 43.4%. It sat 6.1% below its high of Jun 30, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, MBB or SPHQ?
In the year to Sep 13, 2026, with distributions reinvested, MBB returned −0.1% and SPHQ returned +17.4%, so SPHQ returned more. One year is one year; the longer windows are in the table.
Which is cheaper, MBB or SPHQ?
MBB charges 0.04% a year and SPHQ charges 0.15%, 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.

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

A comparison is not a recommendation. Standards and sources