Which returned more over the last year, MBB or VYM?

In the year to Sep 12, 2026, with distributions reinvested, MBB returned −0.1% and VYM returned +17.6%, so VYM returned more. One year is one year; the longer windows are in the table.

Which is cheaper, MBB or VYM?

MBB charges 0.04% a year and VYM charges 0.04%, so MBB is cheaper. Fees come from each fund's prospectus.

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

ETFIQetfiq.com · independent ETF data

MBB vs VYM: how they differ

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

iShares MBS ETF and Vanguard High Dividend Yield Index Fund.

What they hold in common

By the books each fund has filed, MBB and VYM 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 MBB	Only in VYM
Freddie Mac 1.07%	Broadcom Inc 8.07%
Government National Mortgage Association 0.97%	JPMorgan Chase & Co 3.36%
UMBS, TBA 0.85%	Exxon Mobil Corp 2.73%
Government National Mortgage Association 0.69%	Johnson & Johnson 2.31%
UMBS, TBA 0.66%	Caterpillar Inc 1.73%
Government National Mortgage Association 0.56%	AbbVie Inc 1.57%
Government National Mortgage Association 0.55%	Cisco Systems Inc 1.52%
Government National Mortgage Association 0.54%	Chevron Corp 1.51%

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 Apr 30, 2026 and May 31, 2026.

MBB and VYM on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
	MBB iShares MBS ETF	VYM Vanguard High Dividend Yield Index Fund
Where it sits	Core index fund	Core index fund
Issuer	iShares	Vanguard
What it is	Mbs	US high dividend
Total return, 1 year	−0.1%	+17.6%
S&P 500 over the same days	+17.5%	+17.5%
Gap to the S&P 500	−17.6 pts	+0.1 pts
Expense ratio	0.04%	0.04%
Holdings	11144	608

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.

VYM in plain words

VYM is an index equity fund tracking the US high dividend. Over the year to Sep 11, 2026 it returned +17.6% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. By its holdings filed for Apr 30, 2026, 92% of the fund by weight is stocks the S&P 500 also holds, across 608 positions, with the top ten at 25.7%.

Questions people ask

Which returned more over the last year, MBB or VYM?: In the year to Sep 12, 2026, with distributions reinvested, MBB returned −0.1% and VYM returned +17.6%, so VYM returned more. One year is one year; the longer windows are in the table.
Which is cheaper, MBB or VYM?: MBB charges 0.04% a year and VYM 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.

MBB against VYM, 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, MBB against VYM, data as of Sep 12, 2026. https://etfiq.com/compare/any/MBB-VYM Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources