iShares National Muni Bond ETF (MUB) holdings
Top holdings
The 10 largest positions make up 1.8% of the fund, as reported on Aug 27, 2026.
Frequently asked questions
What are the top holdings of MUB?
As of Aug 27, 2026, the largest positions in iShares National Muni Bond ETF are U.S. Dollar (0.6%), University Tex Univ Revs 5.0% 15-AUG-2036 (0.2%), New York St Twy Auth St Pers Income Tax Rev 5.0% 15-MAR-2048 (0.1%), San Antonio Tex Wtr Rev VAR 01-MAY-2055 (0.1%), New York St Dorm Auth St Pers Income Tax Rev 4.0% 15-FEB-2047 (0.1%).
How concentrated is MUB?
The 10 largest positions make up 1.8% of iShares National Muni Bond ETF, as reported on Aug 27, 2026.
Fund holdings are reported periodically and are a snapshot of a past date, not a live position list — what the fund holds today may differ. Weights cover only the largest positions shown, not the whole portfolio.
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