iShares Short-Term National Muni Bond ETF SUB
Source: Yahoo Finance (opens in a new tab) Observed · 1 day ago Quotes may be delayed
- Expense ratio
- 0.07%
- Net assets
- $11.3B
- Holdings
- 2,917
- 12-month distribution yield
- 2.59%
- Asset class
- Fixed income
iShares Short-Term National Muni Bond ETF (SUB) is an exchange-traded fund listed on NYSE Arca in the United States, issued by iShares. Its category is Fixed income · US (fixed income). Its last price was US$105.31 on 20 Oct 2026. Its expense ratio is 0.07% a year, from its prospectus dated 29 Jun 2026. It reported net assets of US$11.26 billion as of 31 May 2026. Its latest holdings report lists 2,917 holdings as of 31 May 2026. Over the last 12 months it paid distributions of US$2.73 a unit, a 12-month distribution yield of 2.59%, paid monthly.
Fees
- Total annual operating expenses (gross)
- 0.07%
- Net, after fee waivers or reimbursements
- No waiver stated
- Management fee
- 0.07%
- Prospectus date
- 29 Jun 2026
- Filed with the SEC
- 18 Jun 2026
Size and reporting
- Net assets
- $11,259,698,611
- Total assets
- $11,377,945,837
- Holdings as of
- 31 May 2026
- Report made public
- 24 Jul 2026 (54 days after the month end)
Top holdings
Largest 25 of 2,917 positions, as of 31 May 2026. Weight is the percent of net assets the fund reported.
| # | Holding | Identifier | Weight | Value (USD) | Type | Country | Currency |
|---|---|---|---|---|---|---|---|
| 1 | BlackRock Liquidity Funds BlackRock Liquidity MuniCash Funds: Institutional Shares | US09248U8412 | 0.59% | $66.9M | Short-term investment vehicles (cash funds) | United States | USD |
| 2 | New Jersey Economic Development Authority New Jersey Economic Development Authority, Series 2023RRR | US64577XEQ51 | 0.37% | $41.1M | Debt | United States | USD |
| 3 | County of King County of King, Series 2024 | US495290ET12 | 0.35% | $39.1M | Short-term investment vehicles (cash funds) | United States | USD |
| 4 | San Antonio Water System San Antonio Water System, Series 2025D | US79642GTU66 | 0.28% | $31.3M | Short-term investment vehicles (cash funds) | United States | USD |
| 5 | City of Seattle City of Seattle, Series 2023B | US812643ZK32 | 0.27% | $30.9M | Short-term investment vehicles (cash funds) | United States | USD |
| 6 | State of California | US13063EDB92 | 0.27% | $30.8M | Debt | United States | USD |
| 7 | Empire State Development Corp. Empire State Development Corp., Series 2022A | US650036FA94 | 0.25% | $28.4M | Debt | United States | USD |
| 8 | Pennsylvania Turnpike Commission Pennsylvania Turnpike Commission, Series 2023B | US709225JD92 | 0.25% | $27.9M | Short-term investment vehicles (cash funds) | United States | USD |
| 9 | University of California University of California, Series 2025CD | US91412HWB58 | 0.25% | $27.9M | Debt | United States | USD |
| 10 | New Jersey Turnpike Authority New Jersey Turnpike Authority, Series 2025B | US646140JM63 | 0.25% | $27.8M | Debt | United States | USD |
| 11 | State of California | US13063DZ921 | 0.24% | $26.9M | Debt | United States | USD |
| 12 | State of California | US13063DN877 | 0.24% | $26.8M | Debt | United States | USD |
| 13 | District of Columbia Water & Sewer Authority District of Columbia Water & Sewer Authority, Series 2025C-2 | US254845VW74 | 0.22% | $25.0M | Short-term investment vehicles (cash funds) | United States | USD |
| 14 | State of Connecticut Special Tax State of Connecticut Special Tax, Series 2025A | US207758Y563 | 0.21% | $23.8M | Debt | United States | USD |
| 15 | State of New Jersey State of New Jersey, Series 2020A | US646039YK78 | 0.21% | $23.5M | Debt | United States | USD |
| 16 | New York City Transitional Finance Authority Future Tax Secured New York City Transitional Finance Authority Future Tax Secured, Series 2026, Sub-Series D-1 | US64972JYW25 | 0.21% | $23.5M | Debt | United States | USD |
| 17 | City of New York City of New York, Series 2026B, Sub-Series B-1 | US64966SPX89 | 0.21% | $23.5M | Debt | United States | USD |
| 18 | City of Houston Combined Utility System City of Houston Combined Utility System, Series 2018C | US44244CN944 | 0.21% | $23.1M | Short-term investment vehicles (cash funds) | United States | USD |
| 19 | Commonwealth of Massachusetts Commonwealth of Massachusetts, Series 2004A | US57582NUZ67 | 0.20% | $22.9M | Debt | United States | USD |
| 20 | Commonwealth of Pennsylvania Commonwealth of Pennsylvania, Series 2018-1 | US70914PL838 | 0.20% | $22.7M | Debt | United States | USD |
| 21 | Connecticut State Health & Educational Facilities Authority Connecticut State Health & Educational Facilities Authority, Series 2025B-1 | US20775DZS43 | 0.20% | $22.5M | Debt | United States | USD |
| 22 | Ohio Water Development Authority Ohio Water Development Authority, Series 2018 | US67765QFY70 | 0.20% | $22.5M | Debt | United States | USD |
| 23 | New York City Transitional Finance Authority Future Tax Secured New York City Transitional Finance Authority Future Tax Secured, Series 2025A, Sub-Series A-1 | US64972JJL35 | 0.20% | $22.4M | Debt | United States | USD |
| 24 | State of Georgia State of Georgia, Series 2022A | US373385KA02 | 0.19% | $21.7M | Debt | United States | USD |
| 25 | State of New Jersey State of New Jersey, Series 2020A | US646039YP65 | 0.19% | $21.7M | Debt | United States | USD |
Breakdowns
Sums of reported weights over every position in the report. Totals can differ from 100% because of derivatives, borrowing and cash.
Asset type
| Type | Weight | Bar |
|---|---|---|
| Debt | 94.95% | |
| Short-term investment vehicles (cash funds) | 5.46% |
Country
| Country | Weight | Bar |
|---|---|---|
| United States | 100.40% |
Currency exposure
| Currency | Weight | Bar |
|---|---|---|
| US dollar (USD) | 100.40% |
Sector
No sector data
Source: SEC Form N-PORT (opens in a new tab) Holdings as of
Distributions
- Paid in the last 12 months
- $2.7270
- 12-month yield
- 2.59%
- Frequency
- Monthly
- Latest ex-date
- 1 Oct 2026
12-month yield = distributions per unit with an ex-date in the last 12 months ($2.7270) ÷ latest price ($105.31) × 100 = 2.59%. It looks back, so it is not a forecast; special distributions in the window are included.
Why a distribution yield is not the fund's return: yield vs total return
Distribution history table (60 payments)
| Ex-date | Amount per unit |
|---|---|
| 1 Oct 2026 | $0.2350 |
| 1 Sep 2026 | $0.2280 |
| 3 Aug 2026 | $0.2280 |
| 1 Jul 2026 | $0.2330 |
| 1 Jun 2026 | $0.2230 |
| 1 May 2026 | $0.2310 |
| 1 Apr 2026 | $0.2210 |
| 2 Mar 2026 | $0.2370 |
| 2 Feb 2026 | $0.2150 |
| 19 Dec 2025 | $0.2220 |
| 1 Dec 2025 | $0.2300 |
| 3 Nov 2025 | $0.2240 |
| 1 Oct 2025 | $0.2310 |
| 2 Sep 2025 | $0.2200 |
| 1 Aug 2025 | $0.2160 |
| 1 Jul 2025 | $0.2190 |
| 2 Jun 2025 | $0.2070 |
| 1 May 2025 | $0.1980 |
| 1 Apr 2025 | $0.2080 |
| 3 Mar 2025 | $0.2150 |
| 3 Feb 2025 | $0.1920 |
| 18 Dec 2024 | $0.1900 |
| 2 Dec 2024 | $0.1990 |
| 1 Nov 2024 | $0.1910 |
| 1 Oct 2024 | $0.1980 |
| 3 Sep 2024 | $0.1880 |
| 1 Aug 2024 | $0.1810 |
| 1 Jul 2024 | $0.1760 |
| 3 Jun 2024 | $0.1920 |
| 1 May 2024 | $0.1790 |
| 1 Apr 2024 | $0.1720 |
| 1 Mar 2024 | $0.1810 |
| 1 Feb 2024 | $0.1660 |
| 14 Dec 2023 | $0.1650 |
| 1 Dec 2023 | $0.1670 |
| 1 Nov 2023 | $0.1600 |
| 2 Oct 2023 | $0.1670 |
| 1 Sep 2023 | $0.1560 |
| 1 Aug 2023 | $0.1470 |
| 3 Jul 2023 | $0.1530 |
| 1 Jun 2023 | $0.1420 |
| 1 May 2023 | $0.1430 |
| 3 Apr 2023 | $0.1330 |
| 1 Mar 2023 | $0.1590 |
| 1 Feb 2023 | $0.1360 |
| 15 Dec 2022 | $0.1060 |
| 1 Dec 2022 | $0.1070 |
| 1 Nov 2022 | $0.0960 |
| 3 Oct 2022 | $0.0960 |
| 1 Sep 2022 | $0.0810 |
| 1 Aug 2022 | $0.0740 |
| 1 Jul 2022 | $0.0740 |
| 1 Jun 2022 | $0.0580 |
| 2 May 2022 | $0.0690 |
| 1 Apr 2022 | $0.0540 |
| 1 Mar 2022 | $0.0450 |
| 1 Feb 2022 | $0.0400 |
| 16 Dec 2021 | $0.0410 |
| 1 Dec 2021 | $0.0500 |
| 1 Nov 2021 | $0.0460 |
Filings and sources
- Form N-PORT report for May 2026 (opens in a new tab)
- Prospectus filing with the fee table (opens in a new tab)
- All SEC filings for this fund series (S000023507) (opens in a new tab)
- Nasdaq Trader symbol directory (opens in a new tab)
- Yahoo Finance quote and distributions (opens in a new tab)
- How the ETF figures are collected
Compare with
Largest funds in the same category:
- SUB and BND Vanguard Total Bond Market ETF
- SUB and AGG iShares Core U.S. Aggregate Bond ETF
- SUB and VTIP Vanguard Short-Term Inflation-Protected Securities Index Fund ETF Shares
- SUB and BSV Vanguard Short-Term Bond ETF