Which returned more over the last year, BITO or MUB?

In the year to Sep 12, 2026, with distributions reinvested, BITO returned −34.8% and MUB returned +0.1%, so MUB returned more. One year is one year; the longer windows are in the table.

Which is cheaper, BITO or MUB?

BITO charges 0.95% a year and MUB charges 0.05%, so MUB 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

BITO vs MUB: how they differ

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

ProShares Bitcoin ETF and iShares National Muni Bond ETF.

What they hold in common

By the books each fund has filed, BITO 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 BITO	Only in MUB
ProShares GENIUS Money Market ETF 100.00%	Board of Regents of the University of Te 0.20%
	New York State Thruway Authority 0.16%
	New York State Dormitory Authority 0.14%
	Houston Higher Education Finance Corp. 0.13%
	Northwest Independent School District 0.13%
	Ohio State University (The) 0.13%
	State of New Jersey 0.13%
	State of California 0.13%

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 May 31, 2026.

BITO and MUB on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
	BITO ProShares Bitcoin ETF	MUB iShares National Muni Bond ETF
Where it sits	Core index fund	Core index fund
Issuer	ProShares	iShares
What it is	Bitcoin	National Muni Bond
Total return, 1 year	−34.8%	+0.1%
S&P 500 over the same days	+17.5%	+17.5%
Gap to the S&P 500	−52.3 pts	−17.4 pts
Expense ratio	0.95%	0.05%
Holdings	1	6603

BITO in plain words

BITO is a digital asset fund tracking the Bitcoin. Over the year to Sep 11, 2026 it returned −34.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.95% a year. It sat 40.3% below its high of Oct 6, 2025 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, BITO or MUB?: In the year to Sep 12, 2026, with distributions reinvested, BITO returned −34.8% and MUB returned +0.1%, so MUB returned more. One year is one year; the longer windows are in the table.
Which is cheaper, BITO or MUB?: BITO charges 0.95% a year and MUB charges 0.05%, so MUB is cheaper. Fees come from each fund's prospectus.

Other comparisons

Where to next

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.

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

A comparison is not a recommendation. Standards and sources