# iShares Yield Optimized Bond ETF

iShares Yield Optimized Bond ETF is a ETF series of iShares Trust (series S000044409). Net assets $387.0M as of 2026-04-30. Index fund.

## Profile

- Series ID: S000044409
- Registrant: iShares Trust
- LEI: 5493005QJEN1EYESFU71
- Net assets: $387.0M
- Total assets: $519.9M
- As of: 2026-04-30
- Type: ETF, Index, Fund of funds

## Advisers

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

## Top holdings (13 reported)

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [BlackRock Funds III](https://search.stillhousedata.com/security/066922519) | — | $132.5M | 3423.99% |
| [iShares Trust](https://search.stillhousedata.com/security/46435U853) | — | $77.8M | 2011.06% |
| [iShares Trust](https://search.stillhousedata.com/security/464289511) | — | $43.6M | 1127.46% |
| [iShares Trust](https://search.stillhousedata.com/security/46429B655) | — | $39.3M | 1014.48% |
| [iShares, Inc.](https://search.stillhousedata.com/security/464286285) | — | $38.7M | 1000.86% |
| [iShares Trust](https://search.stillhousedata.com/security/464288620) | — | $38.7M | 998.74% |
| [iShares Trust](https://search.stillhousedata.com/security/464288638) | — | $37.1M | 958.25% |
| [iShares Trust](https://search.stillhousedata.com/security/46435G219) | — | $33.8M | 872.71% |
| [iShares GNMA Bond ETF](https://search.stillhousedata.com/security/46429B333) | — | $31.0M | 799.76% |
| [iShares Trust](https://search.stillhousedata.com/security/46436E718) | — | $21.6M | 557.22% |
| [iShares Trust](https://search.stillhousedata.com/security/46434V613) | — | $17.4M | 449.68% |
| [iShares Trust](https://search.stillhousedata.com/security/464288588) | — | $7.7M | 199.50% |
| [BlackRock Funds III](https://search.stillhousedata.com/security/066922477) | — | $399K | 10.30% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $387.0M |
| 2026-01-31 | $310.1M |
| 2025-10-31 | $292.2M |
| 2025-07-31 | $247.0M |
| 2025-04-30 | $236.6M |
| 2025-01-31 | $233.6M |
| 2024-10-31 | $240.3M |
| 2024-07-31 | $200.8M |

## More

- [Registrant: iShares Trust](https://search.stillhousedata.com/registrant/1100663)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000044409.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.