MUB ETF

$107.58

Fund Essentials - as of Apr 30, 2026

Net Assets
$45.4B
Expense Ratio
0.05%
Dividend Yield (Current)
3.17%
Holdings
6,513
Inception Date
Sep 7, 2007
Fund Family
iShares by BlackRock (US)
Investment Style
••••••••••
Asset Class
••••••••••
Legal Structure
••••••••••
Dividend Frequency
Monthly
SEC 30-Day Yield
••••••••••

Performance

YTD+1.13%
1 Year+6.33%
3 Year+3.40%
5 Year+0.90%
10 Year+2.00%

Asset Allocation

Bonds: 100.37%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
-San Antonio Tex Wtr Rev 1.15% May 01, 20550.15%
-General Refunding Rb Series 2005B2 2.280000% 2.28 2032-01-010.14%
TX HOUHGR 5 05/15/20Houston Higher Education Finance Corporation, Texas, Revenue Bonds, Rice University, Series 20240.14%
NY NYCGEN 11/01/2044New York N Y City Transitional 3.05% Nov 01, 20440.14%
NJ NJS 5 06/01/2028New Jersey St N/c, 5%, Due 06/01/20280.13%
Top 10 Concentration: 1.33%Report Date: Apr 30, 2026
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Dividend Summary

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Dividend Yield (Current)
3.17%
Frequency
Monthly
Latest Distribution
$0.28
Jun 1, 2026
12M Distributions
12 payments
Total: $3.40

Peer Comparison

Benchmark
••••••••••
Outperforming by ••••%
Ranked #••• of •,••• funds
This ETF
+••.••%
Peer Avg
+••.••%
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MUB ETF Overview

MUB ETF (iShares National Muni Bond ETF) is managed by iShares by BlackRock (US) with $45.44B in net assets. MUB expense ratio is 0.05%, holding 6513 positions across sectors including Financials, Other, Industrials. Inception date: 2007-09-07.

MUB performance shows a YTD return of 1.13%. The 1-year return is 6.33% and the 5-year return is 0.90%. MUB dividend yield stands at 3.17%, paid monthly.

MUB top holdings include 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%), Houston Higher Education Finance Corporation, Texas, Revenue Bonds, Rice University, Series 2024 (0.1%), New York N Y City Transitional 3.05% Nov 01, 2044 (0.1%), New Jersey St N/c, 5%, Due 06/01/2028 (0.1%). View all MUB holdings, sector breakdown, or dividend history.

MUB can be compared against other funds using the overlap calculator or side-by-side comparison tool. MUB alternatives are available via the screener, along with tax-loss harvesting opportunities.

1 Month
+0.87%
YTD
+1.13%
1 Year
+6.33%
3 Year
+3.40%

Top 10 Holdings (1.3% of portfolio)

#TickerNameSectorWeight
1-San Antonio Tex Wtr Rev 1.15% May 01, 2055Other0.15%
2-General Refunding Rb Series 2005B2 2.280000% 2.28 2032-01-01Other0.14%
3TX HOUHGR 5 05/15/20Houston Higher Education Finance Corporation, Texas, Revenue Bonds, Rice University, Series 2024Consumer Discretionary0.14%
4NY NYCGEN 11/01/2044New York N Y City Transitional 3.05% Nov 01, 2044Financials0.14%
5NJ NJS 5 06/01/2028New Jersey St N/c, 5%, Due 06/01/2028Financials0.13%
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%
8WA WAS 4 07/01/2029Washington St 4% Jul 01, 2029Real Estate0.13%
9CA EAWWTR 3.12 09/01East Cnty Advanced Wtr Purific Eawwtr 09/26 Fixed 3.125 3.12509/01/2026Utilities0.12%
10PA PASTRN 12/01/2038Pennsylvania St Tpk Commn Tpk 1.85% Dec 01, 2038Industrials0.12%