iShares National Muni Bond ETF
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Robinhood gives you the tools you need to put your money in motion. You can buy or sell MUB and other ETFs, options, and stocks.About MUB
MUB tracks a market-weighted index of investment-grade debt issued by state and local governments and agencies. Interest is exempt from US income tax and from AMT.
Index-TrackedICE AMT-Free US National Muni TR USD
Index-TrackedICE AMT-Free US National Muni TR USD
CategoryMuni National Interm
CategoryMuni National Interm
Number of holdings6,123
Number of holdings6,123
Inception DateSep 7, 2007
Inception DateSep 7, 2007
What's in this fund
Sectors
As of December 12, 2025Municipal Bonds99.27%
Cash and Equivalents0.73%
Top 10 Holdings (1.62% of total assets)
As of December 12, 2025NameSymbol% Assets
UNIVERSITY TEX UNIV REVS 5%—0.22%
ATLANTA GA WTR & WASTEWTR REV 5%—0.20%
NORTHWEST TEX INDPT SCH DIST 5.25%—0.16%
NEW YORK ST TWY AUTH ST PERS INCOME TAX REV 5%—0.17%
NEW YORK N Y 3%—0.16%
HOUSTON TEX HIGHER ED FIN CORP HIGHER ED REV 5%—0.15%
NEW YORK ST DORM AUTH ST PERS INCOME TAX REV 4%—0.14%
CALIFORNIA ST 5%—0.14%
NEW JERSEY ST 5%—0.14%
WASHINGTON ST 4%—0.14%
MUB Key Statistics
AUM41.46B
AUM41.46B
Price-Earnings ratio—
Price-Earnings ratio—
30-Day yield3.35
30-Day yield3.35
Average volume3.24M
Average volume3.24M
High today$107.02
High today$107.02
Low today$106.86
Low today$106.86
Open price$106.91
Open price$106.91
Volume2.85M
Volume2.85M
52 Week high$107.72
52 Week high$107.72
52 Week low$100.29
52 Week low$100.29
Expense ratio0.05
Expense ratio0.05
Stock Snapshot
iShares National Muni Bond ETF(MUB) stock is priced at $106.97, giving the company a market capitalization of 41.49B. pays a dividend yield of 2.2%.
On 2025-12-18, iShares National Muni Bond ETF(MUB) stock moved within a range of $106.86 to $107.02. With shares now at $106.97, the stock is trading +0.1% above its intraday low and -0.1% below the session's peak.
Trading activity shows a volume of 2.85M, compared to an average daily volume of 3.24M.
The stock's 52-week range extends from a low of $100.29 to a high of $107.72.
The stock's 52-week range extends from a low of $100.29 to a high of $107.72.