MUB ETF

MUB ETF
$105.39
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Fund Essentials - as of Jun 30, 2026

Net Assets
$45.9B
Expense Ratio
0.05%
Dividend Yield (Current)
3.23%
Holdings
6,825
Inception Date
Sep 7, 2007
Fund Family
iShares by BlackRock (US)
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+0.20%
1 Year+4.91%
3 Year+2.72%
5 Year+0.52%
10 Year+1.75%

Asset Allocation

Bonds: 98.41%
Cash: 1.56%
Other: 0.03%
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Top Holdings

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TickerNameWeight
-USD Cash 1.04%
MCSXXBlackrock Liquidity Funds Municash Portfolio, Institutional Shares0.50%
-San Antonio Tex Wtr Rev 1.15% May 01, 20550.14%
-General Refunding Rb Series 2005B2 2.280000% 2.28 2032-01-010.13%
NY NYCGEN 11/01/2044New York N Y City Transitional 3.05% Nov 01, 20440.13%
Top 10 Concentration: 2.57%Report Date: Jun 30, 2026
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Dividend Summary

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Dividend Yield (Current)
3.23%
Frequency
Monthly
Latest Distribution
$0.29
Aug 3, 2026
12M Distributions
12 payments
Total: $3.41

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This ETF
PRO
Peer Avg
PRO

MUB ETF Overview

MUB ETF (iShares National Muni Bond ETF) is managed by iShares by BlackRock (US) with $45.89B in net assets. MUB expense ratio is 0.05%, holding 6825 positions across sectors including Financials, Industrials, Utilities. Inception date: 2007-09-07.

MUB performance shows a YTD return of 0.20%. The 1-year return is 4.91% and the 5-year return is 0.52%. MUB dividend yield stands at 3.23%, paid monthly.

MUB top holdings include USD Cash (1.0%), Blackrock Liquidity Funds Municash Portfolio, Institutional Shares (0.5%), San Antonio Tex Wtr Rev 1.15% May 01, 2055 (0.1%), General Refunding Rb Series 2005B2 2.280000% 2.28 2032-01-01 (0.1%), New York N Y City Transitional 3.05% Nov 01, 2044 (0.1%). Go to all MUB holdings, MUB sectors, or MUB dividends.

MUB can be compared against other funds. Use MUB overlap to find shared positions, or MUB vs another fund for a side-by-side view. MUB alternatives are available via the screener, along with tax-loss harvesting opportunities.

1 Month
-1.68%
YTD
+0.20%
1 Year
+4.91%
3 Year
+2.72%

Top 10 Holdings (2.6% of portfolio)

#TickerNameSectorWeight
1-USD Cash Other1.04%
2MCSXXBlackrock Liquidity Funds Municash Portfolio, Institutional SharesFinancials0.50%
3-San Antonio Tex Wtr Rev 1.15% May 01, 2055Other0.14%
4-General Refunding Rb Series 2005B2 2.280000% 2.28 2032-01-01Other0.13%
5NY NYCGEN 11/01/2044New York N Y City Transitional 3.05% Nov 01, 2044Financials0.13%
6TX NWTSCD 5.25 02/15Northwest Tx Indep Sch Dist Regd B/E Psf-Gtd 5.25000000 02/15/2055Consumer Discretionary0.13%
7-Ohio State University/The 5 06/01/2035Other0.13%
8TX HOUHGR 5 05/15/20Houston Higher Education Finance Corporation, Texas, Revenue Bonds, Rice University, Series 2024Consumer Discretionary0.13%
9CA CAS 5 09/01/2031California St 5% Sep 01, 2031Financials0.12%
10WA WAS 4 07/01/2029Washington St 4% Jul 01, 2029Real Estate0.12%