# BLACKROCK CREDIT ALLOCATION INCOME TRUST III

BLACKROCK CREDIT ALLOCATION INCOME TRUST III (CIK 1213169) is a registered fund company with registration filings on record — latest N-Q. It has not yet filed a portfolio report (N-PORT).

## Registrant

- CIK: 1213169
- File number: 811-21280
- Address: 100 BELLEVUE PARKWAY, WILMINGTON, DE, 19809

## Former names

BLACKROCK PREFERRED OPPORTUNITY TRUST

## Registration filings (6)

| Filed | Form | Name as filed |
| --- | --- | --- |
| [2003-04-21](https://search.stillhousedata.com/launch/0001047469-03-013947) | N-2/A | BLACKROCK PREFERRED OPPORTUNITY TRUST |
| [2003-04-15](https://search.stillhousedata.com/launch/0001047469-03-013442) | N-2/A | BLACKROCK PREFERRED OPPORTUNITY TRUST |
| [2003-03-11](https://search.stillhousedata.com/launch/0000950172-03-000760) | N-2 | BLACKROCK PREFERRED OPPORTUNITY TRUST |
| [2003-02-25](https://search.stillhousedata.com/launch/0001047469-03-006677) | N-2/A | BLACKROCK PREFERRED OPPORTUNITY TRUST |
| [2003-02-03](https://search.stillhousedata.com/launch/0001047469-03-003625) | N-2/A | BLACKROCK PREFERRED OPPORTUNITY TRUST |
| [2003-01-15](https://search.stillhousedata.com/launch/0000950172-03-000149) | N-2 | BLACKROCK PREFERRED OPPORTUNITY TRUST |

## More

- [CIK 1213169 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1213169&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1213169.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.