BLACKROCK MUNIYIELD QUALITY FUND III, INC. — Investor Relations & Filings
Filings indexed
437
across all filing types
Latest filing
2026-04-07
Regulatory Filings
Country
US
United States of America
Listing
US
MYI
BlackRock MuniYield Quality Fund III, Inc. is a closed-end, fixed-income mutual fund managed by BlackRock Advisors, LLC. The fund's primary investment objective is to provide shareholders with a high level of current income that is exempt from U.S. federal income taxes. To achieve this goal, the fund invests at least 80% of its assets in a diversified portfolio of long-term, investment-grade municipal obligations. The fund focuses on providing a steady stream of tax-advantaged income to investors through its holdings in quality municipal securities.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| BLACKROCK MUNIYIELD QUALITY FUND III, INC. | 2026-04-07 | English | |
| NPORT-P - BLACKROCK MUNIYIELD QUALITY FUND III, INC. (0000883412) (Filer) | 2026-03-26 | English | |
| Major Shareholding Notification 2026 | 2026-03-09 | English | |
| 4 - BLACKROCK MUNIYIELD QUALITY FUND III, INC. (0000883412) (Issuer) | 2026-03-07 | English | |
| BLACKROCK MUNIYIELD QUALITY FUND III, INC [MYI] | 2026-02-27 | English | |
| 4 - BLACKROCK MUNIYIELD QUALITY FUND III, INC. (0000883412) (Filer) | 2026-02-25 | English |
Browse filings by year
33 years- 2026 11 filings
- 2025 27 filings
- 2024 14 filings
- 2023 27 filings
- 2022 16 filings
- 2021 16 filings
- 2020 12 filings
- 2019 16 filings
- 2018 10 filings
- 2017 10 filings
- 2016 11 filings
- 2015 9 filings
- 2014 9 filings
- 2013 10 filings
- 2012 13 filings
- 2011 31 filings
- 2010 17 filings
- 2009 17 filings
- 2008 18 filings
- 2007 34 filings
- 2006 10 filings
- 2005 11 filings
- 2004 29 filings
- 2003 5 filings
- 2002 6 filings
- 2001 5 filings
- 2000 6 filings
- 1999 7 filings
- 1998 5 filings
- 1997 7 filings
- 1996 7 filings
- 1995 6 filings
- 1994 5 filings
Market data
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BLACKROCK MUNIYIELD QUALITY FUND III, INC. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/32488/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32488 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=32488 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=32488 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 32488}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for BLACKROCK MUNIYIELD QUALITY FUND III, INC. (id: 32488)"
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