Compare · 3 funds side by side · dividends reinvested

MUB, DUSB and IUSB

Story of the three · Growth5Y$10,000 five years agoDividends reinvested · all three on one scale$10,414MUB · best of the three

02 / 04

MUB, DUSB and IUSB, Ranked

Today

FundFeeYieldYTD1 year3 yrs · yr5 yrs · yrWorst dropVolatilityAssetsAvg rank

Dimensional Ultrashort Fixed Income ETFBonds & Cash · Ultra-short0.15%3.92%+3.1%+3.7%+4.9%[…]−0.2%0.6%$2.8B1.6

iShares National Muni Bond ETFBonds & Cash · Municipal0.05%3.27%+0.5%+0.9%+4.5%+0.8%−6.3%3.7%$54.7B2.1

iShares Core Universal USD Bond ETFBonds & Cash · Core aggregate0.06%4.33%+0.2%+0.6%+6.0%+0.3%−4.3%3.9%$50.3B2.1

Rank among the three1st → 3rdFee, drop and volatility: lower ranks higherAvg rank: mean of the 8 ranks · 1 is best

End-of-day Nov 5, 2026 · returns include dividends · since: MUB 2007 · DUSB 2023 · IUSB 2014

Head to Head

Swap sides Versus in desk

Head to Head

Dimensional Ultrashort Fixed Income ETF · $2.8B[…]

DUSB

MUB

iShares National Muni Bond ETF · $54.7B$10,414

$10,000 five years ago, dividends reinvested

DUSBMeasureMUB

+3.1%Year to dateJan 1 → Nov 5+0.5%

+3.7%1 yearTotal return+0.9%

+4.9%3 years · per year$10,000 became $11,527 · $11,418+4.5%

[…]5 years · per year$10,000 became […] · $10,414+0.8%

0.15%Expense ratio$15 · $5 a year on $10k · lower is better0.05%

3.92%Trailing 12-mo yield$392 · $327 a year on $10k3.27%

−0.2%Worst dropSmaller is better−6.3%

0.6%VolatilityLower is calmer3.7%

DUSBMUB Winner of the row, in its colourEach row: the bigger of the two fills its side

6–1DUSB wins

End-of-day Nov 5, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns

More Ways to See the Pairs

DUSB vs MUB: Top 5 Holdings

Today

DUSB

[…]in top 5

MUB

in top 5[…]

Holdings […] not in today’s data

Held in common[…]

End-of-day Nov 5, 2026 · share of each fund

DUSB vs MUB Returns, Every Period

DimensionalDUSB

+3.7%

past year

MUBiShares

+0.9%

past year

DUSBMUBFaded: behind in that period

3–0DUSB wins

End-of-day Nov 5, 2026 · dividends in · faded = behind in that period

DUSB vs IUSB

YTD

DimensionalDUSB

+3.1%

IUSBiShares

+0.2%

+3.1%Year to date+0.2%

−0.2%Worst drop · 1Y−4.3%

0.6%Volatility · 1Y3.9%

3.9%Yield4.3%

$2.8BAssets$50.3B

3–1DUSB wins

End-of-day Nov 5, 2026 · smaller drop and lower volatility win

Cost, Income and Risk

Fees: MUB, DUSB, IUSB

Today

0.05%lowest, MUB

FundExpense ratioFee$10k

MUB0.05%$5

IUSB0.06%$6

DUSB0.15%$15

End-of-day Nov 5, 2026 · fee on $10,000 a year

Yields: MUB, DUSB, IUSB

4.33%highest, IUSB

FundTrailing yieldYield$10k

IUSB4.33%$433

DUSB3.92%$392

MUB3.27%$327

End-of-day Nov 5, 2026 · trailing 12-month yield

Income After Fees on $10,000

$427most kept, IUSB

IUSB$433 − $6 = $427

DUSB$392 − $15 = $377

MUB$327 − $5 = $322

KeptFee

End-of-day Nov 5, 2026 · yield in dollars minus the fee

Overlap: MUB, DUSB, IUSB

Today

[…]holdings […]

MUBDUSBIUSB

MUB—[…][…]

DUSB[…]—[…]

IUSB[…][…]—

End-of-day Nov 5, 2026 · share held in common · outlined: the pair in versus

Return vs Bumpiness: 3 ETFs

+3.7%DUSB, at 0.6% volatility

DUSBWorst drop−0.2%0.6% vol

MUBWorst drop−6.3%3.7% vol

IUSBWorst drop−4.3%3.9% vol

End-of-day Nov 5, 2026 · up and left is better

Paid More vs Made More

YTD

IUSBDUSB

+0.2%Year to date+3.1%

4.3%Yield3.9%

+0.6%Past year+3.7%

0.06%Fee0.15%

2–2level

End-of-day Nov 5, 2026

Popular Pairs Near These Three

SCHD vs VIG

YTD

SchwabSCHD

+32.3%

VIGVanguard

+12.5%

+32.3%Year to date+12.5%

3.0%Yield1.5%

$123BAssets$109B

2–0SCHD wins

End-of-day Nov 5, 2026

JEPQ vs JEPI

YTD

J.P. MorganJEPQ

+8.5%

JEPIJ.P. Morgan

+5.2%

+8.5%Year to date+5.2%

12.2%Yield8.1%

$42.1BAssets$46.1B

2–0JEPQ wins

End-of-day Nov 5, 2026

SPYM vs SPY

YTD

SPDRSPYM

+8.4%

SPYSPDR

+8.3%

+8.4%Year to date+8.3%

1.1%Yield1.0%

$182BAssets$805B

2–0SPYM wins

End-of-day Nov 5, 2026