# iShares U.S. Long Credit Bond Index Fund — new fund registration

BLACKROCK FUNDS registered 5 new fund series on Form 485APOS, filed 2021-11-19. Featured series: iShares U.S. Long Credit Bond Index Fund.

## Registration

- Registrant / trust: BLACKROCK FUNDS
- CIK: 0000844779
- Form: 485APOS
- Filed: 2021-11-19
- State of incorporation: MA
- Accession: 0001193125-21-335351
- Reported net assets: $2.3B

## Series & classes (5)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [iShares U.S. Long Credit Bond Index Fund](https://search.stillhousedata.com/fund/S000075203) | iShares U.S. Long Credit Bond Index Fund | — | Yes |
| [iShares U.S. Intermediate Credit Bond Index Fund](https://search.stillhousedata.com/fund/S000075204) | iShares U.S. Intermediate Credit Bond Index Fund | — | Yes |
| [iShares U.S. Long Government Bond Index Fund](https://search.stillhousedata.com/fund/S000075205) | iShares U.S. Long Government Bond Index Fund | — | Yes |
| [iShares U.S. Intermediate Government Bond Index Fund](https://search.stillhousedata.com/fund/S000075206) | iShares U.S. Intermediate Government Bond Index Fund | — | Yes |
| [iShares U.S. Securitized Bond Index Fund](https://search.stillhousedata.com/fund/S000075207) | iShares U.S. Securitized Bond Index Fund | — | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.12%
- Management fee: 0.06%
- Net expense ratio: 0.00%
- Other expenses: 0.06%

## Investment objective

The investment objective of iShares U.S. Long Credit Bond Index Fund (the Fund), a series of BlackRock Funds SM (the Trust), is to seek to provide investment results that correspond to the total return performance of fixed-income securities, in aggregate, as represented by the Bloomberg U.S. Long Credit Index (or the Underlying Index).

## Advisers

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

## Other filings by this registrant (15)

- [485APOS — 2026-07-27](https://search.stillhousedata.com/launch/0001193125-26-318136)
- [485APOS — 2026-06-29](https://search.stillhousedata.com/launch/0001193125-26-288711)
- [485APOS — 2026-05-08 (1 new series)](https://search.stillhousedata.com/launch/0001193125-26-214946)
- [485APOS — 2025-07-28](https://search.stillhousedata.com/launch/0001193125-25-166546)
- [485APOS — 2025-07-28](https://search.stillhousedata.com/launch/0001193125-25-166292)
- [485APOS — 2025-07-28](https://search.stillhousedata.com/launch/0001193125-25-166460)
- [485APOS — 2025-06-27](https://search.stillhousedata.com/launch/0001193125-25-151296)
- [485APOS — 2025-03-06 (3 new series)](https://search.stillhousedata.com/launch/0001193125-25-048550)
- [485APOS — 2024-11-29](https://search.stillhousedata.com/launch/0001193125-24-268082)
- [485APOS — 2024-07-05 (1 new series)](https://search.stillhousedata.com/launch/0001193125-24-175552)
- [485APOS — 2024-07-05 (1 new series)](https://search.stillhousedata.com/launch/0001193125-24-175556)
- [485APOS — 2023-03-03 (3 new series)](https://search.stillhousedata.com/launch/0001193125-23-060060)

## More

- [Registrant profile: BLACKROCK FUNDS](https://search.stillhousedata.com/registrant/844779)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001193125-21-335351.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.