BlackRock Muniyield Quality Fund III, Inc.
MYI- Exchange
- NYSE
- SEC CIK
- 0000883412
No open-market purchases or sales by BlackRock Muniyield Quality Fund III, Inc. insiders were filed in the last 90 days; 156 institutions reported holding it in 13F filings for Q2 2026, worth $431.8M in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in BlackRock Muniyield Quality Fund III, Inc. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 100
- 0 vs. Q4 2024
- Shares held
- 18.8M
- −160.8K (−0.8%) vs. Q4 2024
- Total value
- $206.5M
- −$2.57M (−1.2%) vs. Q4 2024
- New holders
- 15
- 24 more added
- Sold out
- 15
- 28 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MYI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 156 | $431.8M |
| Q1 2026 | 152 | $429.7M |
| Q4 2025 | 109 | $209.3M |
| Q3 2025 | 94 | $198.9M |
| Q2 2025 | 97 | $193.5M |
| Q1 2025 | 100 | $206.5M |
| Q4 2024 | 102 | $210.2M |
| Q3 2024 | 100 | $221.6M |
| Q2 2024 | 108 | $223.1M |
| Q1 2024 | 104 | $246.3M |
| Q4 2023 | 105 | $273.8M |
| Q3 2023 | 102 | $232.9M |
| Q2 2023 | 98 | $258.8M |
| Q1 2023 | 98 | $274.8M |
| Q4 2022 | 107 | $273.4M |
| Q3 2022 | 101 | $221.3M |
| Q2 2022 | 101 | $254.5M |
| Q1 2022 | 106 | $267.0M |
| Q4 2021 | 104 | $318.4M |
| Q3 2021 | 100 | $296.1M |
| Q2 2021 | 104 | $335.3M |
| Q1 2021 | 105 | $333.4M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding BlackRock Muniyield Quality Fund III, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mascoma Wealth Management LLC | 85 | $934 | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 97 | $1.07K | 0.00% | 00.0% | Unchanged |
| Mather Group, LLC. | 212 | $2.33K | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 345 | $3.79K | 0.00% | +345 | New |
| Capital Analysts, LLC | 425 | $5.00K | 0.00% | +425 | New |
| WPG Advisers, LLC | 643 | $7.07K | 0.01% | +72+12.6% | Added |
| NBC Securities, Inc. | 1,000 | $10.0K | 0.00% | +999+99,900.0% | Added |
| ORG Wealth Partners, LLC | 981 | $10.8K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 1,200 | $13.0K | 0.01% | +1,200 | New |
| Pinnacle Financial Partners Inc | 1,200 | $13.2K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 1,537 | $16.9K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 2,008 | $21.1K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 2,000 | $22.0K | 0.00% | +2,000 | New |
| Comerica Bank | 2,761 | $30.3K | 0.00% | +21+0.8% | Added |
| Anchor Investment Management, LLC | 3,275 | $36.0K | 0.00% | 00.0% | Unchanged |
| American National Bank | 3,464 | $38.1K | 0.00% | +3,464 | New |
| Wolverine Asset Management LLC | 3,633 | $39.9K | 0.00% | +3,633 | New |
| Carolinas Wealth Consulting LLC | 5,003 | $55.0K | 0.01% | +5,003 | New |
| Geneos Wealth Management Inc. | 5,053 | $55.5K | 0.00% | +4,494+803.9% | Added |
| Harbour Investments, Inc. | 5,200 | $57.1K | 0.00% | 00.0% | Unchanged |
| Gould Capital, LLC | 6,350 | $69.8K | 0.05% | 00.0% | Unchanged |
| Commerce Bank | 10,000 | $109.9K | 0.00% | 00.0% | Unchanged |
| Future Financial Wealth Managment LLC | 10,000 | $109.9K | 0.08% | 00.0% | Unchanged |
| Sonora Investment Management Group, LLC | 10,000 | $109.9K | 0.01% | 00.0% | Unchanged |
| Plancorp, LLC | 10,000 | $109.9K | 0.00% | +10,000 | New |
| Creative Planning | 10,239 | $112.5K | 0.00% | 00.0% | Unchanged |
| Sound View Wealth Advisors Group, LLC | 10,246 | $112.6K | 0.01% | −1,325−11.5% | Reduced |
| RSM US Wealth Management LLC | 10,680 | $118.0K | 0.00% | +10,680 | New |
| Envestnet Asset Management Inc | 10,959 | $120.4K | 0.00% | −4,717−30.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 11,777 | $129.0K | 0.00% | −819−6.5% | Reduced |
| Alesco Advisors LLC | 11,800 | $129.7K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 12,966 | $142.5K | 0.00% | −23,600−64.5% | Reduced |
| First Trust Advisors LP | 13,169 | $144.7K | 0.00% | −461−3.4% | Reduced |
| SFMG, LLC | 13,526 | $148.7K | 0.01% | 00.0% | Unchanged |
| Vivaldi Capital Management, LLC | 13,880 | $152.5K | 0.02% | 00.0% | Unchanged |
| CX Institutional | 14,000 | $154.0K | 0.01% | +14,000 | New |
| Mariner, LLC | 14,191 | $156.0K | 0.00% | +14,191 | New |
| Disciplined Investors, L.L.C. | 14,500 | $159.4K | 0.14% | −20,000−58.0% | Reduced |
| Cetera Investment Advisers | 15,631 | $171.8K | 0.00% | +15,631 | New |
| Equitable Holdings, Inc. | 15,899 | $174.7K | 0.00% | +15,899 | New |
| Steward Partners Investment Advisory, LLC | 16,635 | $182.8K | 0.00% | −4,979−23.0% | Reduced |
| Camelot Portfolios, LLC | 17,174 | $188.7K | 0.12% | +5,850+51.7% | Added |
| Pathway Financial Advisers, LLC | 18,892 | $207.6K | 0.07% | −256−1.3% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 19,701 | $216.5K | 0.01% | +1,845+10.3% | Added |
| Susquehanna International Group, LLP | 20,247 | $222.5K | 0.00% | +20,247 | New |
| Advisor Group Holdings, Inc. | 20,648 | $226.9K | 0.00% | +14,769+251.2% | Added |
| Mercer Global Advisors Inc | 21,386 | $235.0K | 0.00% | −795−3.6% | Reduced |
| Private Advisor Group, LLC | 21,800 | $239.6K | 0.00% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 21,861 | $240.0K | 0.00% | −2,193−9.1% | Reduced |
| Rothschild Investment LLC | 22,500 | $247.3K | 0.02% | 00.0% | Unchanged |
| US Bancorp | 22,538 | $247.7K | 0.00% | −1,775−7.3% | Reduced |
| Hollencrest Capital Management | 22,896 | $251.6K | 0.01% | 00.0% | Unchanged |
| Noble Wealth Management PBC | 24,848 | $273.1K | 0.19% | 00.0% | Unchanged |
| Moors & Cabot, Inc. | 26,690 | $293.3K | 0.01% | 00.0% | Unchanged |
| Cresta Advisors, Ltd. | 27,000 | $296.7K | 0.15% | +10,000+58.8% | Added |
| Northern Trust Corp | 31,590 | $347.2K | 0.00% | +31,590 | New |
| Atria Wealth Solutions, Inc. | 32,013 | $353.6K | 0.00% | 00.0% | Unchanged |
| Concurrent Investment Advisors, LLC | 33,345 | $366.5K | 0.01% | +22,699+213.2% | Added |
| Landscape Capital Management, L.L.C. | 34,915 | $383.7K | 0.03% | −4,489−11.4% | Reduced |
| First Western Trust Bank | 39,221 | $431.0K | 0.02% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 43,788 | $481.2K | 0.00% | 00.0% | Unchanged |
| Horizon Kinetics Asset Management LLC | 44,854 | $492.9K | 0.01% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 49,590 | $545.0K | 0.00% | −7,486−13.1% | Reduced |
| Westchester Capital Management, LLC | 51,189 | $562.6K | 0.03% | −7,499−12.8% | Reduced |
| Bard Financial Services, Inc. | 57,500 | $631.9K | 0.08% | +42,500+283.3% | Added |
| Advisory Services Network, LLC | 58,167 | $639.3K | 0.01% | 00.0% | Unchanged |
| Ackerman Capital Advisors, LLC | 59,518 | $654.1K | 0.17% | +12,654+27.0% | Added |
| Scarborough Advisors, LLC | 63,000 | $692.4K | 0.10% | −318−0.5% | Reduced |
| Crescent Grove Advisors, LLC | 63,309 | $699.3K | 0.07% | −3,000−4.5% | Reduced |
| Ameriprise Financial Inc | 76,138 | $836.8K | 0.00% | −44,225−36.7% | Reduced |
| The PNC Financial Services Group, Inc. | 79,326 | $871.8K | 0.00% | +52,594+196.7% | Added |
| Allspring Global Investments Holdings, LLC | 103,604 | $1.14M | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 122,176 | $1.34M | 0.00% | −29,463−19.4% | Reduced |
| Eastern Bank | 131,231 | $1.44M | 0.03% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 155,821 | $1.71M | 0.00% | +32,885+26.7% | Added |
| LPL Financial LLC | 165,559 | $1.82M | 0.00% | +18,518+12.6% | Added |
| Cohen & Steers, Inc. | 166,757 | $1.83M | 0.00% | 00.0% | Unchanged |
| Invesco Ltd. | 187,709 | $2.06M | 0.00% | +3,659+2.0% | Added |
| Kim, LLC | 201,007 | $2.21M | 0.35% | 00.0% | Unchanged |
| GWM Advisors LLC | 203,226 | $2.23M | 0.01% | +8,685+4.5% | Added |
| Melfa Wealth Management, LLC | 240,814 | $2.65M | 1.79% | +80.0% | Added |
| Royal Bank of Canada | 251,790 | $2.77M | 0.00% | −48,736−16.2% | Reduced |
| Capital Investment Advisors, LLC | 262,174 | $2.88M | 0.06% | +676+0.3% | Added |
| Sit Investment Associates Inc | 292,440 | $3.21M | 0.08% | −24,014−7.6% | Reduced |
| Wells Fargo & Company | 306,741 | $3.37M | 0.00% | −128,380−29.5% | Reduced |
| Karpus Management, Inc. | 318,200 | $3.50M | 0.11% | −900−0.3% | Reduced |
| Advisors Asset Management, Inc. | 353,672 | $3.89M | 0.07% | −80,683−18.6% | Reduced |
| Van Eck Associates Corp | 403,808 | $4.44M | 0.01% | −89,613−18.2% | Reduced |
| Robinson Capital Management, LLC | 440,246 | $4.84M | 1.97% | +121,187+38.0% | Added |
| City of London Investment Management Co Ltd | 455,399 | $5.00M | 0.54% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 490,934 | $5.40M | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 786,729 | $8.65M | 0.00% | −96,511−10.9% | Reduced |
| Bank of America Corp | 929,453 | $10.2M | 0.00% | −168,242−15.3% | Reduced |
| Raymond James Financial Inc | 986,932 | $10.8M | 0.00% | +162,048+19.6% | Added |
| Hennion & Walsh Asset Management, Inc. | 1,065,504 | $11.7M | 0.52% | −8,184−0.8% | Reduced |
| Pathstone Holdings, LLC | 1,055,905 | $11.8M | 0.05% | +59,948+6.0% | Added |
| Stifel Financial Corp | 1,181,385 | $13.0M | 0.01% | +58,599+5.2% | Added |
| Guggenheim Capital LLC | 1,358,972 | $14.9M | 0.14% | +2,053+0.2% | Added |
| Rivernorth Capital Management, LLC | 1,832,401 | $20.1M | 1.07% | −163,635−8.2% | Reduced |
| Morgan Stanley | 2,895,062 | $31.8M | 0.00% | +320,789+12.5% | Added |