SUB
·NYSE
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Key Stats
Assets Under Management
10.27BUSD
Fund Flows (1Y)
1.43BUSD
Dividend Yield
2.42%
Discount/Premium to NAV
0.27%
Shares Outstanding
96.65M
Expense Ratio
0.07%
About iShares Short-Term National Muni Bond ETF
Issuer
BlackRock Fund Advisors
Brand
iShares
Inception Date
Nov 5, 2008
Structure
Open-Ended Fund
Index Tracked
ICE Short Maturity AMT-Free US National Municipal Index
Management Style
Passive
Dividend Treatment
Distributes
Distribution Tax Treatment
Ordinary income
Income Tax Type
Capital Gains
Max ST Capital Gains Rate
39.60%
Max LT Capital Gains Rate
20.00%
Primary Advisor
BlackRock Fund Advisors
Distributor
BlackRock Investments LLC
SUB provides broad exposure to a range of USD-denominated municipal bonds, with an emphasis on the shorter end of the yield curve. Debt securities must have a remaining final maturity of at least one month and less than five years, while seeking to maintain a weighted average maturity of less than three years. SUB primarily invests in investment-grade securities and will weight its constituents by market value. The fund uses a sampling method to track the index, meaning the fund may not hold all the securities of the underlying index but will hold securities that collectively have the same investment profile. Rebalancing is done after the close on the last business day of each month. Prior to September 15, 2021, the fund tracks the S&P Short Term National AMT-Free Municipal Bond Index.
Classification
Asset Class
Fixed Income
Category
Government, Local Authority/Municipal
Focus
Investment Grade
Niche
Short-Term
Strategy
Vanilla
Geography
U.S.
Weighting Scheme
Market Value
Selection Criteria
AMT-free
Returns
1-Month | 3-Month | YTD | 1-Year | 3-Year | 5-Year | |
|---|---|---|---|---|---|---|
Price Performance | -0.08% | -0.53% | +0.94% | +1.24% | +2.34% | -1.27% |
NAV Total Return | +0.29% | +0.02% | +3.48% | +3.67% | +8.79% | +6.62% |
Ratings
No data is currently available
Ainvest’s AI-powered ETF Scoring Algorithm, built to help retail investors make smarter, data-driven decisions. Leveraging deep learning, reinforcement learning, and large language models, the algorithm scores ETFs across five key dimensions: Fund Flow, Momentum, Safety, Fundamentals, and Performance. Each factor is weighted by its correlation to future returns, resulting in a single, actionable score. Backtested over five years with consistently strong predictive accuracy. Ainvest brings institutional-grade artificial intelligence to everyday investors—transforming complexity into clarity with every score.
Holdings Analysis
Sector
No data is currently available
Asset
No data is currently available
Region
No data is currently available
Investment Style
No data is currently available
Top 10 Holdings
Symbol
Ratio
NEW JERSEY ECONOMIC DEV AUTH R
0.41%
KING CNTY WASH SWR REV
0.38%
CALIFORNIA ST
0.31%
NEW JERSEY ST TPK AUTH TPK REV
0.28%
NEW YORK ST URBAN DEV CORP REV
0.28%
CALIFORNIA ST-1
0.27%
PENNSYLVANIA ST TPK COMMN TPK
0.27%
CALIFORNIA ST-2
0.27%
NEW YORK ST URBAN DEV CORP ST
0.25%
DISTRICT COLUMBIA WTR & SWR AU
0.24%
Top 10 Weight 2.96%
1993 Total Holdings
Dividends
Dividend Payout History
Declaration Date | Record Date | Payment Date | Amount |
|---|---|---|---|
| 2025-12-19 | 2025-12-19 | 2025-12-24 | 0.222 |
| 2025-12-01 | 2025-12-01 | 2025-12-05 | 0.230 |
| 2025-11-03 | 2025-11-03 | 2025-11-06 | 0.224 |
| 2025-10-01 | 2025-10-01 | 2025-10-06 | 0.231 |
| 2025-09-02 | 2025-09-02 | 2025-09-05 | 0.220 |
| 2025-08-01 | 2025-08-01 | 2025-08-06 | 0.216 |
| 2025-07-01 | 2025-07-01 | 2025-07-07 | 0.219 |
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Premium/Discount Chart
Premium/Discount to NAV
Price
1M
Assets Under Management
Assets Under Management
1M
Fund Flows
Inflows
Outflows
1M
