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Sunday, August 23, 2026The Morning Brief →Sign in

MUBvsOBIL

iShares National Muni Bond ETF against US TREASURY 12 MONTH BILL ETF — the fee, the flows, the book, and a year head-to-head.

One year, growth of $100
MUB 101OBIL 100Aug 25Aug 26GROWTH OF $100
Head to head
MUBOBIL
Expense ratio0.050%
Assets$45.5B$234M
Net flow, 1 month+$531M
Net flow, 1 year+$6.7B
Return, YTD-1.8%-0.2%
Return, 1 year+1.1%-0.1%
Avg daily volume4.9M32K
Holdings57220
ListedSep 6, 2007Jan 5, 2024
Options marketYesNo

MARKED CELLS LEAD ON THAT LINE · LOWER FEE, LARGER ASSETS, STRONGER FLOWS & RETURNS

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