Data as of Oct 28, 2026.

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MUB vs OVM: Differences, Returns & Fees

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Over the year to Oct 28, 2026, MUB returned −0.4% to OVM's +2.0%, and MUB charges 0.05% to OVM's 0.81%.

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Net assets: $54.1bn on Oct 27, 2026 for iShares National Muni Bond ETF, and $45m on Aug 31, 2026 for Overlay Shares Municipal Bond ETF.

At a glance
−0.4%
MUB total return, 1 year
+2.0%
OVM total return, 1 year
0.05%
MUB expense ratio
0.81%
OVM expense ratio

Pair scorecard

MUB costs 0.76 points a year less; their one-year returns differ by 2.4 points.

MUB vs OVM: Differences, Returns & Fees
MeasureMUBOVM
Return
Total return, 1 year−0.4%+2.0%
Price change, 1 yearfell 3.5%fell 3.5%
Latest payout, annualized5.2%
Return of capital, issuer estimate100% of the Oct 29, 2026 payment
Benchmark
What it tracksICE AMT-Free US National Municipal IndexBenchmark: US municipal bonds, measured through MUB
Cost and size
Expense ratio0.05%0.81%
Net assets, MUB as of Oct 27, 2026 and OVM as of Aug 31, 2026$54.1bn$45m
Holdings
Holdings in common0%

Holdings in common uses holdings dated Aug 31, 2026 and Oct 27, 2026. Method

Risk and return

Oct 11, 2019 to Oct 23, 2026 · 367 weekly returns
MUB OVM
Return
Total return edge OVM +8.5% +16.3%
Annualized edge OVM +1.2% +2.2%
Price return edge MUB −9.3% −16.9%
Risk
Volatility edge MUB 7.1% 7.9%
Max drawdown edge MUB −12.4% −15.6%
Risk-adjusted
Sharpe edge OVM −0.21 −0.06
Sortino edge OVM −0.30 −0.08
Calmar edge OVM 0.09 0.14
Reading

OVM returned more: +16.3% to +8.5%. MUB swung less: 7.1% to 7.9%. MUB fell less at its worst: −12.4% to −15.6%.

Full scorecard

9 measures, with how each is measured
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Risk and return: MUB vs OVM: Differences, Returns & Fees
MeasureMUBOVMEdgeHow it is measured
Return
Total return+8.5%+16.3%OVMPrice change plus distributions, reinvested.
Annualized+1.2%+2.2%OVMTotal return as a yearly rate.
Price return−9.3%−16.9%MUBPrice change alone, distributions left out.
Risk
Volatility7.1%7.9%MUBSpread of weekly returns, annualized. Lower is steadier.
Downside deviation4.9%5.6%MUBLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−12.4%−15.6%MUBDeepest fall from a high to the low after it.
Risk-adjusted
Sharpe−0.21−0.06OVMReturn above Treasury bills per unit of volatility.
Sortino−0.30−0.08OVMReturn above Treasury bills per unit of downside deviation.
Calmar0.090.14OVMAnnualized return divided by the max drawdown.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 367 weekly returns. Cash rate: the 13-week Treasury bill.

What they share

0%

By the books each fund has filed, MUB and OVM hold 0% of their money in the same securities at the same weight. Holdings dated Aug 31, 2026 and Oct 27, 2026.

0 half 100%

half

0% in common

Positions both hold · largest shared weight first MUB OVM
Only in one fund ↓
Only in MUB
UNIVERSITY TEX UNIV REVS 0.16%
SAN ANTONIO TEX WTR REV 0.13%
NEW YORK ST TWY AUTH ST PERS I 0.12%
NORTHWEST TEX INDPT SCH DIST 0.12%
OKLAHOMA TRANSN AUTH OK F/K/A 0.12%
HOUSTON TEX HIGHER ED FIN CORP 0.11%
NEW JERSEY ST 0.11%
OHIO ST UNIV GEN RCPTS 0.11%
Only in OVM
iShares National Muni Bond ETF 100.01%
Check overlap with more funds →

Side by side

MUB iShares National Muni Bond ETF OVM Overlay Shares Municipal Bond ETF
Where it sits Bond ETF Income ETF
What it is Tracks an index of National Muni Bond put-selling overlay, vs MUB
Total return, 1 year −0.4% +2.0%
Its benchmark over the same days not measured −0.4% (MUB)
Gap to its benchmark not measured +2.4 pts vs MUB
Cash paid, 1 year not an income fund 5.6%
Expense ratio 0.05% 0.81%
Holdings 7873 not read by ETFIQ
Net assets, MUB as of Oct 27, 2026 and OVM as of Aug 31, 2026 $54.1bn $45m

MUB and OVM on the fields both publish, as of Oct 28, 2026. Source: ETFIQ. Cash paid: distributions over the window, as a share of the starting price.

Client brief · page 1 of 2 Report BR-7C75B20A1B

MUB and OVM do different jobs. What does each one do in a portfolio?

  1. What each follows. MUB follows ICE AMT-Free US National Municipal Index and OVM is measured against US municipal bonds through MUB.
  2. Holdings in common. 0% of the weight is in the same securities (holdings dated Oct 27, 2026 and Aug 31, 2026).
  3. One-year total return. Over 1 year to Oct 28, 2026 MUB returned −0.4% and OVM +2.0% with distributions reinvested, a gap of 2.4 points.

Data as of Oct 28, 2026.

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About each fund
MUB

MUB tracks an index of National Muni Bond. Over the year to Oct 28, 2026 it returned −0.4% with distributions reinvested. The prospectus expense ratio is 0.05% a year.

OVM

Over the year to Oct 28, 2026, OVM paid 5.6% of its starting value in cash distributions while its price fell 3.5%. With every distribution reinvested, the fund returned +2.0%. US municipal bonds (MUB) returned −0.4% over the same days, so a holder was ahead by 2.4 pts. At its price on Oct 28, 2026 the latest distribution annualizes to 5.2%, paid monthly. Overlay Shares estimates that 100% of the distribution paid Oct 29, 2026 was a return of capital (its 19a-1 notice). That is a tax label, not a measure of erosion.

Questions people ask

Are MUB and OVM in the same category?
MUB is a bond ETF and OVM is an option-income ETF, so they do different jobs. The table compares what both publish: return, cost and holdings.
Which returned more over the last year, MUB or OVM?
In the year to Oct 28, 2026, with distributions reinvested, MUB returned −0.4% and OVM +2.0%.
Which is cheaper, MUB or OVM?
MUB is cheaper, by 0.76 percentage points a year. That is about $76 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, MUB against OVM, data as of Oct 28, 2026. https://etfiq.com/compare/any/mub-vs-ovm

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Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms.