MUB ETF

MUB ETF
$101.65
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Fund Essentials - as of Oct 1, 2026

Net Assets
$49.8B
Expense Ratio
0.05%
Dividend Yield (Current)
3.40%
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-4.28%
1 Year-2.76%
3 Year+2.94%
5 Year+0.50%
10 Year+1.69%

Asset Allocation

Bonds: 97.17%
Cash: 2.80%
Other: 0.03%
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Top Holdings

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TickerNameWeight
MCSXXBlackrock Liquidity Municash Instl3.21%
-San Antonio Tex Wtr Rev 1.15% May 01, 20550.15%
NY TRBTRN 01/01/2035Triborough Brdg & Tunl Auth Ny 2.85% Jan 01, 20350.13%
NJ NJS 5 06/01/2028State Of New Jersey 5 06/01/20280.12%
TX NWTSCD 5.25 02/15Northwest Independent School District 5.25 02/15/20550.12%
Top 10 Concentration: 4.29%Report Date: Oct 1, 2026
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Dividend Summary

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Dividend Yield (Current)
3.40%
Frequency
Monthly
Latest Distribution
$0.29
Sep 1, 2026
12M Distributions
11 payments
Total: $3.14

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 $49.78B 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 -4.28%. The 1-year return is -2.76% and the 5-year return is 0.50%. MUB dividend yield stands at 3.40%, paid monthly.

MUB top holdings include Blackrock Liquidity Municash Instl (3.2%), San Antonio Tex Wtr Rev 1.15% May 01, 2055 (0.1%), Triborough Brdg & Tunl Auth Ny 2.85% Jan 01, 2035 (0.1%), State Of New Jersey 5 06/01/2028 (0.1%), Northwest Independent School District 5.25 02/15/2055 (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
-4.05%
YTD
-4.28%
1 Year
-2.76%
3 Year
+2.94%

Top 10 Holdings (4.3% of portfolio)

#TickerNameSectorWeight
1MCSXXBlackrock Liquidity Municash InstlFinancials3.21%
2-San Antonio Tex Wtr Rev 1.15% May 01, 2055Other0.15%
3NY TRBTRN 01/01/2035Triborough Brdg & Tunl Auth Ny 2.85% Jan 01, 2035Industrials0.13%
4NJ NJS 5 06/01/2028State Of New Jersey 5 06/01/2028Financials0.12%
5TX NWTSCD 5.25 02/15Northwest Independent School District 5.25 02/15/2055Consumer Discretionary0.12%
6TX HOUHGR 5 05/15/20Houston Higher Education Finance Corp 5 05/15/2034Consumer Discretionary0.12%
7IL ILS 5 11/01/2027Illinois St Regd N/c B/e 5.00000000Financials0.11%
8WA KINUTL 01/01/2042King Cnty Wash Swr Rev 2.4% Jan 01, 2042Industrials0.11%
9-Ohio State University/The 5 06/01/2035Other0.11%
10-GARLAND TEXAS (CITY OF) 5 03/01/2041Other0.11%