# iShares High Yield Muni Active ETF

iShares High Yield Muni Active ETF is a ETF series of BlackRock ETF Trust II (series S000088410). Net assets $2.1B as of 2026-04-30.

## Profile

- Series ID: S000088410
- Registrant: BlackRock ETF Trust II
- LEI: 529900RSTN1ODZCS1O82
- Net assets: $2.1B
- Total assets: $2.1B
- As of: 2026-04-30
- Type: ETF

## Advisers

- [BlackRock Fund Advisors (Advisor)](https://search.stillhousedata.com/firm/105247)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [BlackRock Liquidity Funds](https://search.stillhousedata.com/security/09248U841) | — | $119.4M | 578.37% |
| [Commonwealth of Puerto Rico](https://search.stillhousedata.com/security/74514L4G9) | — | $60.0M | 290.42% |
| [Buckeye Tobacco Settlement Financing Authority](https://search.stillhousedata.com/security/118217CZ9) | — | $34.8M | 168.47% |
| [Golden State Tobacco Securitization Corp](https://search.stillhousedata.com/security/38122NB84) | — | $33.9M | 164.09% |
| [California Infrastructure & Economic Development Bank](https://search.stillhousedata.com/security/13034A7E4) | — | $33.3M | 161.22% |
| [Commonwealth of Puerto Rico](https://search.stillhousedata.com/security/74514L4E4) | — | $26.6M | 128.98% |
| [Port of Beaumont Navigation District](https://search.stillhousedata.com/security/73360CAD6) | — | $23.8M | 115.18% |
| [New York State Thruway Authority](https://search.stillhousedata.com/security/650028C68) | — | $21.1M | 102.05% |
| [Pennsylvania Housing Finance Agency](https://search.stillhousedata.com/security/70879QV83) | — | $20.5M | 99.26% |
| [Colorado Health Facilities Authority](https://search.stillhousedata.com/security/19648FSJ4) | — | $18.7M | 90.61% |
| [Public Finance Authority](https://search.stillhousedata.com/security/74442PH32) | — | $17.3M | 83.84% |
| [Colorado Educational & Cultural Facilities Authority](https://search.stillhousedata.com/security/19645UTU8) | — | $16.2M | 78.55% |
| [Puerto Rico Sales Tax Financing Corp Sales Tax Revenue](https://search.stillhousedata.com/security/74529JQG3) | — | $15.4M | 74.72% |
| [South Carolina Jobs-Economic Development Authority](https://search.stillhousedata.com/security/837031H97) | — | $14.8M | 71.80% |
| [District of Columbia Tobacco Settlement Financing Corp](https://search.stillhousedata.com/security/254842BB2) | — | $14.7M | 71.33% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $2.1B |
| 2026-01-31 | $2.5B |
| 2025-10-31 | $2.3B |
| 2025-07-31 | $1.8B |
| 2025-04-30 | $1.8B |

## More

- [Registrant: BlackRock ETF Trust II](https://search.stillhousedata.com/registrant/1804196)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000088410.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.