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, Q4 2021
Institutional positions in BlackRock Muniyield Quality Fund III, Inc. as of Dec 31, 2021. 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
- 104
- +6 vs. Q3 2021
- Shares held
- 21.5M
- +1.43M (+7.1%) vs. Q3 2021
- Total value
- $318.4M
- +$24.0M (+8.1%) vs. Q3 2021
- New holders
- 18
- 33 more added
- Sold out
- 12
- 24 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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, Q4 2021
Shares, value and share of portfolio for each institution holding BlackRock Muniyield Quality Fund III, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parametric Portfolio Associates LLC | 3,534,459 | $52.4M | 0.03% | +136,547+4.0% | Added |
| Bramshill Investments, LLC | 2,734,333 | $40.5M | 3.97% | +124,775+4.8% | Added |
| Rivernorth Capital Management, LLC | 1,959,189 | $29.0M | 1.17% | +1,959,189 | New |
| UBS Group AG | 1,635,304 | $24.2M | 0.01% | −173,867−9.6% | Reduced |
| Karpus Management, Inc. | 1,628,669 | $24.1M | 0.69% | −940,055−36.6% | Reduced |
| 1607 Capital Partners, LLC | 950,999 | $14.1M | 0.75% | −21,349−2.2% | Reduced |
| Morgan Stanley | 920,521 | $13.6M | 0.00% | −5,278−0.6% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 823,887 | $12.2M | 0.60% | +168,759+25.8% | Added |
| Bank of America Corp | 565,635 | $8.38M | 0.00% | +68,994+13.9% | Added |
| Wells Fargo & Company | 451,125 | $6.68M | 0.00% | +124,794+38.2% | Added |
| Stifel Financial Corp | 401,400 | $5.95M | 0.01% | −24,286−5.7% | Reduced |
| Van Eck Associates Corp | 391,782 | $5.81M | 0.01% | +23,494+6.4% | Added |
| Sit Investment Associates Inc | 383,986 | $5.69M | 0.13% | +10,000+2.7% | Added |
| Guggenheim Capital LLC | 370,091 | $5.49M | 0.03% | +53,818+17.0% | Added |
| Advisors Asset Management, Inc. | 328,115 | $4.86M | 0.07% | +23,107+7.6% | Added |
| Cohen & Steers, Inc. | 266,415 | $3.95M | 0.01% | +3,000+1.1% | Added |
| City of London Investment Management Co Ltd | 250,206 | $3.71M | 0.21% | 00.0% | Unchanged |
| Raymond James & Associates | 239,491 | $3.55M | 0.00% | +37,020+18.3% | Added |
| Steward Partners Investment Advisory, LLC | 230,447 | $3.42M | 0.05% | +556+0.2% | Added |
| Raymond James Financial Services Advisors, Inc. | 227,337 | $3.37M | 0.01% | +9,727+4.5% | Added |
| Northwestern Mutual Wealth Management Co | 211,514 | $3.13M | 0.01% | −12,647−5.6% | Reduced |
| LPL Financial LLC | 175,153 | $2.60M | 0.00% | +20,734+13.4% | Added |
| Robinson Capital Management, LLC | 164,685 | $2.44M | 1.52% | −35,248−17.6% | Reduced |
| Fiera Capital Corp | 140,910 | $2.09M | 0.00% | +112,732+400.1% | Added |
| First Trust Advisors LP | 138,245 | $2.05M | 0.00% | +3,719+2.8% | Added |
| Envestnet Asset Management Inc | 135,523 | $2.01M | 0.00% | +17,815+15.1% | Added |
| GWM Advisors LLC | 113,127 | $1.68M | 0.03% | +113,127 | New |
| Invesco Ltd. | 105,996 | $1.57M | 0.00% | +39,316+59.0% | Added |
| Royal Bank of Canada | 102,832 | $1.52M | 0.00% | +1,219+1.2% | Added |
| Capital Investment Advisors, LLC | 101,691 | $1.51M | 0.05% | +2,966+3.0% | Added |
| Ameriprise Financial Inc | 101,248 | $1.50M | 0.00% | +12,394+13.9% | Added |
| GFS Advisors, LLC | 98,000 | $1.45M | 0.24% | 00.0% | Unchanged |
| TrinityPoint Wealth, LLC | 96,781 | $1.43M | 0.25% | +125+0.1% | Added |
| Park Avenue Securities LLC | 90,964 | $1.35M | 0.02% | +8,268+10.0% | Added |
| Fca Corp | 77,409 | $1.15M | 0.39% | −8,265−9.6% | Reduced |
| Moors & Cabot, Inc. | 73,690 | $1.09M | 0.07% | −2,659−3.5% | Reduced |
| Mercer Global Advisors Inc | 71,156 | $1.05M | 0.01% | −28,037−28.3% | Reduced |
| The PNC Financial Services Group, Inc. | 70,477 | $1.04M | 0.00% | −30,800−30.4% | Reduced |
| Goldman Sachs Group Inc | 64,818 | $961.0K | 0.00% | +64,818 | New |
| Advisor Group Holdings, Inc. | 64,489 | $955.0K | 0.00% | −23,244−26.5% | Reduced |
| Horizon Kinetics Asset Management LLC | 62,279 | $923.0K | 0.02% | −412−0.7% | Reduced |
| Vivaldi Capital Management, LLC | 58,402 | $866.0K | 0.20% | −321,284−84.6% | Reduced |
| Dakota Wealth Management | 58,037 | $860.0K | 0.09% | −10,052−14.8% | Reduced |
| Roberts Glore & Co Inc | 56,187 | $833.0K | 0.22% | +2,773+5.2% | Added |
| 6 Meridian | 54,766 | $812.0K | 0.06% | −6,038−9.9% | Reduced |
| Moneta Group Investment Advisors LLC | 37,787 | $560.0K | 0.02% | +253+0.7% | Added |
| Commonwealth Equity Services, LLC | 33,336 | $494.0K | 0.00% | +1,185+3.7% | Added |
| Goodwin Daniel L | 33,165 | $491.0K | 0.22% | 00.0% | Unchanged |
| Cambridge Trust Co | 29,200 | $433.0K | 0.01% | 00.0% | Unchanged |
| Family Management Corp | 28,771 | $426.0K | 0.11% | −73−0.3% | Reduced |
| Secure Asset Management, LLC | 22,576 | $335.0K | 0.14% | +2,693+13.5% | Added |
| Dynamic Advisor Solutions LLC | 22,530 | $334.0K | 0.02% | +5,837+35.0% | Added |
| Bank of New York Mellon Corp | 21,838 | $324.0K | 0.00% | −477−2.1% | Reduced |
| Jaffetilchin Investment Partners, LLC | 21,522 | $319.0K | 0.03% | +4,684+27.8% | Added |
| Summit Trail Advisors, LLC | 20,735 | $307.0K | 0.02% | +20,735 | New |
| Evoke Wealth, LLC | 19,500 | $289.0K | 0.01% | 00.0% | Unchanged |
| Corient Capital Partners, LLC | 19,409 | $288.0K | 0.02% | 00.0% | Unchanged |
| Keel Point, LLC | 18,700 | $277.0K | 0.04% | 00.0% | Unchanged |
| Sound View Wealth Advisors Group, LLC | 18,606 | $276.0K | 0.05% | −710−3.7% | Reduced |
| Kestra Advisory Services, LLC | 17,997 | $267.0K | 0.00% | −128,934−87.8% | Reduced |
| Webster Bank, N. A. | 17,928 | $266.0K | 0.03% | 00.0% | Unchanged |
| Bokf, NA | 17,300 | $256.0K | 0.00% | −8,500−32.9% | Reduced |
| Coastal Investment Advisors, Inc. | 16,919 | $251.0K | 0.06% | +16,919 | New |
| Hollencrest Capital Management | 16,236 | $241.0K | 0.02% | 00.0% | Unchanged |
| Veritable, L.P. | 15,700 | $233.0K | 0.00% | 00.0% | Unchanged |
| Meridian Wealth Management, LLC | 15,676 | $232.0K | 0.02% | 00.0% | Unchanged |
| TCG Advisory Services, LLC | 15,553 | $231.0K | 0.05% | −847−5.2% | Reduced |
| Integrated Capital Management, Inc. | 14,376 | $213.0K | 0.17% | +1,157+8.8% | Added |
| Rockefeller Capital Management L.P. | 13,794 | $204.0K | 0.00% | −4,633−25.1% | Reduced |
| Quadrant Private Wealth Management, LLC | 13,755 | $204.0K | 0.08% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 12,725 | $188.0K | 0.00% | +12,725 | New |
| Investors Financial Group, LLC | 11,600 | $172.0K | 0.08% | 00.0% | Unchanged |
| Cetera Investment Advisers | 10,613 | $157.0K | 0.00% | +35+0.3% | Added |
| Cadence Bank NA | 10,485 | $155.0K | 0.04% | +10,485 | New |
| We Are One Seven, LLC | 10,436 | $155.0K | 0.02% | +10,436 | New |
| Drive Wealth Management, LLC | 10,269 | $152.0K | 0.13% | +10,269 | New |
| Private Advisor Group, LLC | 10,150 | $150.0K | 0.00% | +10,150 | New |
| Commerce Bank | 10,000 | $148.0K | 0.00% | 00.0% | Unchanged |
| Ahrens Investment Partners LLC | 10,000 | $148.0K | 0.07% | 00.0% | Unchanged |
| Spire Wealth Management | 10,000 | $148.0K | 0.00% | 00.0% | Unchanged |
| Sonora Investment Management Group, LLC | 10,000 | $148.0K | 0.02% | +10,000 | New |
| US Bancorp | 7,150 | $106.0K | 0.00% | 00.0% | Unchanged |
| Koshinski Asset Management, Inc. | 6,576 | $97.5K | 0.01% | +54+0.8% | Added |
| Gould Capital, LLC | 6,350 | $94.0K | 0.07% | +6,350 | New |
| Harbour Investments, Inc. | 5,540 | $82.0K | 0.00% | −247−4.3% | Reduced |
| Johnson Financial Group, Inc. | 5,185 | $77.0K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 5,000 | $74.0K | 0.01% | +5,000 | New |
| Allworth Financial LP | 4,090 | $61.0K | 0.00% | +29+0.7% | Added |
| Anchor Investment Management, LLC | 3,900 | $57.8K | 0.01% | 00.0% | Unchanged |
| Widmann Financial Services, Inc. | 3,811 | $56.0K | 0.05% | +3,811 | New |
| Pinnacle Financial Partners Inc | 3,700 | $55.0K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 3,500 | $52.0K | 0.00% | 00.0% | Unchanged |
| Private Capital Group, LLC | 2,816 | $42.0K | 0.01% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 1,700 | $25.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 1,537 | $23.0K | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 1,000 | $15.0K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 900 | $13.0K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 721 | $11.0K | 0.00% | +721 | New |
| Umb Bank N A | 660 | $10.0K | 0.00% | +660 | New |
| Centerpoint Advisors, LLC | 643 | $10.0K | 0.00% | +643 | New |