AUM $50.76BER 0.05%NAV $102.20Holdings 7,461Inception Sep 2007
Price Chart
Key Statistics
Previous Close
$102.35Day Range
$102.19$102.66
52-Week Range
$100.28$108.92
Avg Volume
18.8MDividend Yield
3.34%Expense Ratio
0.05%AUM
$50.76BShares Outstanding
496.7METF Grades
?ETF Grades compare this fund against others in the same category using percentile rankings across six factors. Grades range from A+ (top 5%) to F (bottom 20%). Updated daily.Sector Breakdown
| Sector | Weight % |
|---|---|
| State Tax-Backed | 29.11% |
| Local Tax-Backed | 19.19% |
| Utility | 17.21% |
| Transportation | 11.03% |
| School Districts | 9.55% |
| Education | 8.08% |
| Cash and/or Derivatives | 4.99% |
| Prerefund/Escrow | 0.68% |
| Other Industries | 0.12% |
| Corporate Muni | 0.02% |
| Other | 0.01% |
| Housing | 0.01% |
Country Allocation
| Country | Weight % |
|---|---|
| United States | 100.00% |
Fund Information
- Issuer
- iShares
- Category
- State Tax-Backed
- Types
- Municipal Bond
- Inception Date
- Sep 7, 2007
- Exchange
- NYSE_ARCA
- Description
- The iShares National Muni Bond ETF seeks to track the investment results of an index composed of investment-grade U.S. municipal bonds.
Similar ETFs
The iShares National Muni Bond ETF (MUB) is an exchange-traded fund issued by iShares that launched on Sep 7, 2007. It currently manages $50.76B in assets under management. The fund charges an expense ratio of 0.05%. The fund holds 7461 securities in its portfolio. It falls under the State Tax-Backed category.
Top 10 holdings represent 4.4% of the fund
| Rank | Symbol | Name | Weight % | Shares | Market Value |
|---|---|---|---|---|---|
| 1 | — | BLACKROCK LIQ MUNICASH CL INS MMF | 3.27% | 1,670,998,356 | $1.67B |
| 2 | — | UNIVERSITY TEX UNIV REVS 5.00% 08/15/2036 | 0.16% | 761,399 | $82.5M |
| 3 | — | SAN ANTONIO TEX WTR REV 05/01/2055 | 0.14% | 697,923 | $69.8M |
| 4 | — | NORTHWEST TEX INDPT SCH DIST 5.25% 02/15/2055 | 0.13% | 665,639 | $67.2M |
| 5 | — | NEW YORK ST TWY AUTH ST PERS I 5.00% 03/15/2048 | 0.13% | 663,986 | $66.1M |
| 6 | — | OKLAHOMA TRANSN AUTH OK F/K/A 5.50% 01/01/2053 | 0.13% | 629,619 | $64.4M |
| 7 | — | TRIBOROUGH BRDG & TUNL AUTH NY 01/01/2035 | 0.12% | 621,654 | $62.2M |
| 8 | — | NEW JERSEY ST 5.00% 06/01/2028 | 0.11% | 548,626 | $56.5M |
| 9 | — | HOUSTON TEX HIGHER ED FIN CORP 5.00% 05/15/2034 | 0.11% | 515,505 | $55.7M |
| 10 | — | OHIO ST UNIV GEN RCPTS 5.00% 06/01/2035 | 0.11% | 508,504 | $55.5M |
| 11 | — | WASHINGTON ST 4.00% 07/01/2029 | 0.11% | 538,365 | $54.8M |
| 12 | — | CALIFORNIA ST 5.00% 09/01/2031 | 0.11% | 502,823 | $54.3M |
| 13 | — | NEW YORK ST DORM AUTH ST PERS 4.00% 02/15/2047 | 0.11% | 640,867 | $54.3M |
| 14 | — | TRIBOROUGH BRDG & TUNL AUTH N 01/01/2032 | 0.10% | 520,686 | $52.1M |
| 15 | — | NEW YORK CITY TRANSITIONAL FIN AUT 5.25% 11/01/2054 | 0.10% | 515,585 | $51.7M |
Page 1 of 150
Detailed Returns
| Period | Return | ETF |
|---|---|---|
| 1D | +0.05% | |
| 1W | +0.79% | |
| 1M | -0.29% | |
| 3M | -2.94% | |
| 6M | -4.62% | |
| YTD | -4.47% | |
| 1Y | -4.79% | |
| 3Y | +1.11% | |
| 5Y | -11.38% |
Moving Averages
20-Day MA
$101.40
Above 20-Day MA50-Day MA
$103.16
Below 50-Day MA200-Day MA
$106.08
Below 200-Day MAPrice with Moving Averages
Support & Resistance
52-Week High
$108.92
Current Price
$102.42
52-Week Low
$100.28
$100.28$108.92
Current Yield
3.34%
Annual Dividend
$1.1440
Frequency
12x/year
Last Ex-Date
Oct 1, 2026
Dividend History
| Ex-Date | Amount | Pay Date |
|---|---|---|
| Oct 1, 2026 | $0.2793 | Oct 6, 2026 |
| Sep 1, 2026 | $0.2899 | Sep 4, 2026 |
| Aug 3, 2026 | $0.2863 | Aug 6, 2026 |
| Jul 1, 2026 | $0.2886 | Jul 7, 2026 |
| Jun 1, 2026 | $0.2798 | Jun 4, 2026 |
| Jun 1, 2026 | $0.2798 | Jun 4, 2026 |
| May 1, 2026 | $0.2889 | May 6, 2026 |
| May 1, 2026 | $0.2889 | May 6, 2026 |
| Apr 1, 2026 | $0.2821 | Apr 7, 2026 |
| Apr 1, 2026 | $0.2821 | Apr 7, 2026 |
| Mar 2, 2026 | $0.2922 | Mar 5, 2026 |
| Feb 2, 2026 | $0.2791 | Feb 5, 2026 |
| Feb 2, 2026 | $0.2790 | Feb 5, 2026 |
| Dec 19, 2025 | $0.2855 | Dec 24, 2025 |
| Dec 19, 2025 | $0.2855 | Dec 24, 2025 |
| Dec 1, 2025 | $0.2882 | Dec 4, 2025 |
| Dec 1, 2025 | $0.2882 | Dec 4, 2025 |
| Nov 3, 2025 | $0.2752 | Nov 6, 2025 |
| Nov 3, 2025 | $0.2752 | Nov 6, 2025 |
| Oct 1, 2025 | $0.2872 | Oct 6, 2025 |
Dividend Payments Over Time
Category Comparison
| Metric | MUB | State Tax-Backed(6 ETFs) | Municipal Bond(175 ETFs) |
|---|---|---|---|
| Fund Info | |||
| Expense Ratio | 0.05% | 0.09% | 0.39% |
| AUM | $50.76B | $10.86B | $1.49B |
| Dividend Yield | 3.34% | 2.68% | 3.06% |
| Avg Volume | 18.8M | 3.6M | 819.5K |
| Holdings | 7,461 | 3,173 | 703 |
| Performance | |||
| 1-Month Return | -0.29% | +0.17% | -0.59% |
| 6-Month Return | -3.10% | -1.38% | -2.96% |
| YTD Return | -4.35% | -2.41% | -3.66% |
| 1-Year Return | -4.78% | -2.89% | -4.07% |
Compare with Another ETF
Search for an ETF to compare with MUB:
FREE DOWNLOAD
The Beginner's Guide to ETFs
20 pages. Zero fluff. Everything you need to start investing in ETFs.
No spam. Unsubscribe anytime.