# MUB holdings: 7,491 positions

> MUB holdings as of Oct 13, 2026: University Tex Univ Revs 0.16%, SAN Antonio Tex Wtr Rev 0.14% and Northwest Tex Indpt Sch Dist 0.13% and 7,488 more.

Data as of Oct 13, 2026. Rebuilt every trading night.

MUB held 7,491 positions as of Oct 13, 2026. University Tex Univ Revs is the largest at 0.16%; the top 10 are 1.2% of the fund.

Source: iShares (BlackRock) (https://www.ishares.com/us/products/239766/x/latest-holdings.csv).

| # | Holding | Ticker | Weight |
| --- | --- | --- | --- |
| 1 | University Tex Univ Revs |  | 0.16% |
| 2 | SAN Antonio Tex Wtr Rev |  | 0.14% |
| 3 | Northwest Tex Indpt Sch Dist |  | 0.13% |
| 4 | NEW York St Twy Auth St Pers I |  | 0.13% |
| 5 | Oklahoma Transn Auth Ok F/K/A |  | 0.13% |
| 6 | Triborough Brdg & Tunl Auth Ny |  | 0.12% |
| 7 | NEW Jersey St |  | 0.11% |
| 8 | Houston Tex Higher Ed Fin Corp |  | 0.11% |
| 9 | Ohio St Univ Gen Rcpts |  | 0.11% |
| 10 | Washington St |  | 0.11% |
| 11 | California St |  | 0.11% |
| 12 | NEW York St Dorm Auth St Pers |  | 0.11% |
| 13 | Triborough Brdg & Tunl Auth N |  | 0.10% |
| 14 | Illinois St |  | 0.10% |
| 15 | NEW York City Transitional Fin Aut |  | 0.10% |
| 16 | King Cnty Wash Swr Rev |  | 0.10% |
| 17 | Houston Tex Util Sys Rev |  | 0.10% |
| 18 | Seattle Wash Mun Lt & Pwr Rev |  | 0.10% |
| 19 | Triborough Brdg & Tunl Auth N |  | 0.10% |
| 20 | NEW Jersey St Edl Facs Auth Re |  | 0.10% |
| 21 | Chicago Ill Tran Auth Sales Ta |  | 0.10% |
| 22 | California Edl Facs Auth Rev |  | 0.09% |
| 23 | Massachusetts St |  | 0.09% |
| 24 | District Columbia Univ Rev |  | 0.09% |
| 25 | California St |  | 0.09% |
| | Blackrock Liq Municash Cl Ins Mmf | | 3.00% |
| | USD Cash | | −0.58% |
| | Cash and other net assets | | 2.56% |

The largest 25 of 7,491 positions are shown. All of them: https://etfiq.com/funds/mub/holdings/mub-holdings.csv (CSV) or https://etfiq.com/data/books/mub.json (JSON).

Fund page: https://etfiq.com/funds/mub

Cite: ETFIQ, Holdings of MUB, data as of Oct 13, 2026. https://etfiq.com/funds/mub/holdings/