Company · MIY · CIK 890393

Blackrock Muniyield Michigan Quality Fund, Inc. (MIY) SEC filings and CIK.

MIY’s SEC Central Index Key (CIK) is 0000890393, or 890393 without leading zeros. The SEC’s ticker file lists it as BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC..

Ticker: MIY
CIK: 0000890393
Other tickers: None
Insider transactions, Q3 2026: 0

Insider trading

In Q3 2026, insiders at Blackrock Muniyield Michigan Quality Fund, Inc. reported 0 non-derivative transactions on 2 Forms 3, 4 and 5, including 0 open-market purchases and 0 sales.

Recent filings we observed

No filings for this CIK appear in our current observation window. The full history is available from the filings endpoint below and on SEC.gov.

Get MIY SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=890393&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/890393" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/890393?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Blackrock Muniyield Michigan Quality Fund, Inc. on SEC.gov

Questions

What is MIY’s CIK number?

MIY’s SEC Central Index Key (CIK) is 0000890393, or 890393 without leading zeros. The SEC’s ticker file lists it as BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC..

How do I find Blackrock Muniyield Michigan Quality Fund, Inc.’s 10-K?

Request /api/v1/filings?cik=890393&form=10-K, or open the company’s EDGAR page and filter by 10-K. Foreign issuers file 20-F or 40-F instead.

Ticker and CIK: SEC company_tickers.json, cached 2026-11-02. Tickers can move between entities; the CIK identifies the filer.

Plain-text version for agents and LLMs: /companies/miy.md

Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.