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MQY

Blackrock Muniyield Quality Fund, Inc.
$11.62 +0.03 (+0.26%) At close · Jul 2
Market Cap
$834.71M
Shares
71,833,617

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 204
Total Value: $533,110,878
Total Shares: 48,550,450
Showing 1–100 of 204 holdings by value · page 1 of 3

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 204 13F filers
Top Holder
16.3%
Jun 2023 → Mar 2026 · range 16.3% – 22.5%
of institutional value
Top 5
51.1%
Jun 2023 → Mar 2026 · range 47.8% – 57.1%
of institutional value
Top 10
66.2%
Jun 2023 → Mar 2026 · range 66.1% – 75.6%
of institutional value
HHI
723
Jun 2023 → Mar 2026 · range 671 – 946
Broadly held
Showing 100 of 204
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 890196 CUSIP 09254F100 13F (30d) 18 filings 4 filers Visit website Investor relations