# iShares Enhanced Roll Yield Index Fund

iShares Enhanced Roll Yield Index Fund is a registered fund series of BlackRock Funds (series S000087850). Net assets $455.0M as of 2026-04-30. Index fund.

## Profile

- Series ID: S000087850
- Registrant: BlackRock Funds
- LEI: 5299009A7GAAAP4JH693
- Net assets: $455.0M
- Total assets: $455.2M
- As of: 2026-04-30
- Type: Index

## Advisers

- [BlackRock Fund Advisors (Advisor)](https://search.stillhousedata.com/firm/105247)
- [BlackRock International Limited (Subadvisor)](https://search.stillhousedata.com/firm/106843)

## Top holdings (161 reported)

_Showing 15 of 161 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [BLACKROCK CASH FUNDS TREASURY SL AGENCY SHARES](https://search.stillhousedata.com/security/066922477) | — | $42.1M | 924.92% |
| [United States Treasury](https://search.stillhousedata.com/security/912797UL9) | — | $24.6M | 539.87% |
| [United States Treasury](https://search.stillhousedata.com/security/912797SX6) | — | $17.9M | 394.24% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TT4) | — | $15.0M | 328.83% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TU1) | — | $15.0M | 328.60% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TE7) | — | $14.9M | 327.83% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TN7) | — | $14.9M | 327.16% |
| [United States Treasury](https://search.stillhousedata.com/security/912797UF2) | — | $14.8M | 325.32% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TM9) | — | $14.6M | 321.05% |
| [United States Treasury](https://search.stillhousedata.com/security/912797TV9) | — | $14.6M | 320.11% |
| [United States Treasury](https://search.stillhousedata.com/security/912797UD7) | — | $14.5M | 319.20% |
| [United States Treasury](https://search.stillhousedata.com/security/912797UE5) | — | $14.5M | 318.25% |
| [United States Treasury](https://search.stillhousedata.com/security/912797RS8) | — | $12.8M | 282.14% |
| [United States Treasury](https://search.stillhousedata.com/security/912797SP3) | — | $10.0M | 219.64% |
| [United States Treasury](https://search.stillhousedata.com/security/912797QX8) | — | $10.0M | 218.87% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $455.0M |
| 2026-01-31 | $483.4M |
| 2025-10-31 | $428.6M |
| 2025-07-31 | $399.6M |
| 2025-04-30 | $361.2M |
| 2025-01-31 | $374.7M |

## More

- [Registrant: BlackRock Funds](https://search.stillhousedata.com/registrant/844779)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000087850.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.