iShares Short-Term National Muni Bond ETF
iShares · Tracks ICE Short Maturity AMT-Free US National Municipal Index · Inception Nov 5, 2008
Trailing returns
through Nov 10, 2026- 1 year
- +1.6%
- 3 year
- +2.6%
- annualized
- 5 year
- +1.6%
- annualized
Price return from month-end closes, distributions reinvested at month end. Excludes trading costs, bid-ask spreads and taxes. Past performance says nothing about future returns and is not part of the composite score — see the methodology for what the score does measure.
Composite score
Based on a 0.070% expense ratio.
Based on $13.29B in net assets.
Top-10 holdings represent 2.7% of net assets.
US Municipal Bond base · ETF wrapper · 2.36% TTM yield.
The composite is a weighted average of the four core sub-scores above (cost, tax efficiency, liquidity, concentration). Missing sub-scores fall back to the per-category median when the category has at least 50% data coverage, so funds without (e.g.) parsed N-PORT holdings aren't accidentally boosted by renormalization. Tracking quality is shown where computable but isn't currently part of the composite weighting. See methodology for formulas, the tracking-quality partial-coverage rationale, and the dimensions we deliberately don't score (methodology v0.5.2).
Look through SUB, or compare the fee
Tool · Look-through
Underlying holdings, with other funds added
Add tickers and weights; N-PORT positions are summed across the basket.
Tool · Cost
Compare SUB's fee against another fund
Compounds the 0.070% expense ratio against a peer over decades.
Tool · Overlap
Compare SUB's holdings with peers
Pairwise holdings heatmap, pre-loaded with similar US Municipal Bond funds.
Tool · TLH
Find a tax-loss harvesting partner for SUB
Ranks every catalog fund by holdings overlap, flags wash-sale risk.
Tool · Placement
Asset location for SUB across account types
Asset-location optimizer — places each fund in taxable / tax-deferred / Roth.
Top holdings
| # | Holding | Weight |
|---|---|---|
| 1 | New Jersey Economic Development Authority | 0.35% |
| 2 | New York City Transitional Finance Authority Future Tax Secured | 0.33% |
| 3 | State of California | 0.28% |
| 4 | New York City Municipal Water Finance Authority | 0.27% |
| 5 | State of California | 0.26% |
| 6 | Triborough Bridge & Tunnel Authority | 0.25% |
| 7 | Empire State Development Corp. | 0.24% |
| 8 | University of California | 0.24% |
| 9 | New Jersey Turnpike Authority | 0.24% |
| 10 | State of California | 0.23% |
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