BlackRock Muniyield Quality Fund, Inc.
MQY- Exchange
- NYSE
- SEC CIK
- 0000890196
No open-market purchases or sales by BlackRock Muniyield Quality Fund, Inc. insiders were filed in the last 90 days; 207 institutions reported holding it in 13F filings for Q2 2026, worth $560.4M in total; no superinvestor holds it.
Key figures
- Market capNo recent share count in SEC filings
- –
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +1 vs. previous quarter
- 207
- 13F valueReported value at the end of Q2 2026
- $560.4M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 166.2K
- Shares sold short
- Change
- −211.4K
- −56.0% vs. previous
- Days to cover
- 1.00
- At average daily volume
Superinvestors holding MQY, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding MQY at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by BlackRock Muniyield Quality Fund, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Mar 2, 2026 (view filing)8:03 PM ET | Feb 23 | 7 daysLate | JPMorgan Chase & Co and 1 other10% Owner | SSaleSeries W-7B Variable Rate Demand Preferred Shares | −1.46K | – | – | −100.0%0 after | |
| Dec 13, 2024 (view filing)4:24 PM ET | Apr 5-Sep 9, 2019 | 2,079 daysLate | Bank Of America Corp and 2 others10% Owner | PPurchase | +2.22K | $14.19 | +$31.4K | New position397 after | 10 lots |
| Dec 13, 2024 (view filing)4:24 PM ET | Apr 8-Sep 9, 2019 | 2,076 daysLate | Bank Of America Corp and 2 others10% Owner | SSale | −2.09K | $14.17 | −$29.6K | −94.4%125 after | 20 lots |
| Oct 30, 2024 (view filing) | Oct 29 | 1 day | Harris Stayce D.Director | PPurchase | +10 | $12.36 | +$123.6 | New position10 after | |
| Jan 21, 2022 (view filing) | Jan 19 | 2 days | Kalinoski MichaelOther: Portfolio Manager | PPurchase | +500 | $14.87 | +$7.43K | +9.5%5.75K after | |
| Jan 14, 2022 (view filing) | Jan 12 | 2 days | Kalinoski MichaelOther: Portfolio Manager | PPurchase | +1.00K | $15.61 | +$15.6K | +23.5%5.25K after |
Top 10 13F holders, Q2 2026
See all 207 holdersThe largest institutional positions in BlackRock Muniyield Quality Fund, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 7,899,423 | $91.6M | 0.00% | +437,534+5.9% | Added |
| Rivernorth Capital Management, LLC | 7,094,331 | $82.3M | 3.91% | −805,024−10.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 4,507,211 | $51.3M | 1.46% | −189,476−4.0% | Reduced |
| Karpus Management, Inc. | 2,414,908 | $28.0M | 0.81% | −201,986−7.7% | Reduced |
| Guggenheim Capital LLC | 2,362,187 | $27.4M | 0.18% | +246,118+11.6% | Added |
| Bank of America Corp | 1,818,147 | $21.1M | 0.00% | +102,313+6.0% | Added |
| UBS Group AG | 1,679,293 | $19.5M | 0.00% | +564,869+50.7% | Added |
| Robinson Capital Management, LLC | 1,632,324 | $18.9M | 8.36% | 00.0% | Unchanged |
| Mackay Shields LLC | 1,594,019 | $18.5M | 0.62% | 00.0% | Unchanged |
| Wells Fargo & Company | 1,356,783 | $15.7M | 0.00% | +93,556+7.4% | Added |
Holders of 5% or more of MQY
See all 1 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of BlackRock Muniyield Quality Fund, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Rivernorth Capital Management, LLC | 13G | 5.25%7.90M shares | New | May 15, 20261 filing | May 15, 2026 | SEC |