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Data as of Oct 28, 2026.

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MUB vs VOOG: Differences, Returns & Fees

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Over the year to Oct 28, 2026, MUB returned −0.4% to VOOG's +12.1%; 0% of their weight is in the same names.

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Net assets: $54.1bn on Oct 27, 2026 for iShares National Muni Bond ETF, and $27.8bn on Sep 30, 2026 for Vanguard S&P 500 Growth ETF.

MUB on its own →VOOG on its own →
At a glance
−0.4%
MUB total return, 1 year
+12.1%
VOOG total return, 1 year
0.05%
MUB expense ratio
0.05%
VOOG expense ratio

Pair scorecard

Both cost 0.05% a year; their one-year returns differ by 12.5 points; MUB is 1.7 times larger.

Points (pts) are percentage points.

MUB vs VOOG: Differences, Returns & Fees
MeasureMUBVOOG
Return
Total return, 1 year−0.4%+12.1%
Drawdown
Below its high4.1%, high on Oct 6, 2026
Benchmark
What it tracksICE AMT-Free US National Municipal IndexS&P 500 Growth Index
Cost and size
Expense ratio0.05%0.05%
Net assets, as of Sep 30, 2026$46.6bn$27.8bn
Holdings
Holdings in common0%
In the S&P 500, by weight100%
Top ten holdings, share of the fund60.2%

Holdings in common uses holdings dated Sep 30, 2026 and Oct 27, 2026. Method

What they share

0%

By the books each fund has filed, MUB and VOOG hold 0% of their money in the same securities at the same weight. Holdings dated Sep 30, 2026 and Oct 27, 2026.

0 half 100%

half

0% in common

Positions both hold · largest shared weight first MUB VOOG
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 VOOG
NVIDIA Corp 15.01%
Microsoft Corp 10.34%
Apple Inc 6.60%
Alphabet Inc 5.48%
Broadcom Inc 4.54%
Alphabet Inc 4.39%
Meta Platforms Inc 4.34%
Amazon.com Inc 3.52%
Check overlap with more funds →

Side by side

MUB iShares National Muni Bond ETF VOOG Vanguard S&P 500 Growth ETF
Where it sits Bond ETF Stock ETF
Issuer iShares Vanguard
What it is Tracks an index of National Muni Bond Tracks the S&P 500 Growth
Total return, 1 year −0.4% +12.1%
Its benchmark over the same days not measured +12.1% (IVW)
Gap to its benchmark not measured 0.0 pts vs IVW
Expense ratio 0.05% 0.05%
Holdings 7873 154
Net assets, MUB as of Oct 27, 2026 and VOOG as of Sep 30, 2026 $54.1bn $27.8bn

MUB and VOOG on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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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.

VOOG

VOOG tracks the S&P 500 Growth. Over the year to Oct 28, 2026 it returned +12.1% with distributions reinvested, against +12.1% for its benchmark, the S&P 500 Growth Index. By its holdings published by its issuer as of Sep 30, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 154 positions, with the top ten at 60.2%. It sat 4.1% below its high of Oct 6, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, MUB or VOOG?
In the year to Oct 28, 2026, with distributions reinvested, MUB returned −0.4% and VOOG +12.1%.
Which is cheaper, MUB or VOOG?
Neither: MUB and VOOG both charge 0.05% a year. Fees come from each fund's prospectus.
Other comparisons
FBCG vs MUBMAGS vs MUBGARP vs MUBMUB vs XOVRVOOG vs VTEBHYMB vs VOOGBINC vs VOOGTIP vs VOOG
Where to next
MUB on its own →VOOG on its own →Hold both: look the portfolio through →Rankings →MUB dividend history →MUB holdings →VOOG dividend history →VOOG holdings →Standards and sources →
Sources and dates
MUB filings on SEC EDGAR ↗
MUB prospectus with the expense ratio (SEC) ↗
iShares page for MUB ↗
VOOG filings on SEC EDGAR ↗
VOOG prospectus with the expense ratio (SEC) ↗
Vanguard page for VOOG ↗

Links are sources, not endorsements. A comparison is not a recommendation.

How this is computed

Overlap adds up the smaller of the two weights for each security both funds hold.

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ETFIQ, MUB against VOOG, data as of Oct 28, 2026. https://etfiq.com/compare/any/mub-vs-voog

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