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 2022
Institutional positions in BlackRock Muniyield Quality Fund III, Inc. as of Dec 31, 2022. 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
- 107
- +9 vs. Q3 2022
- Shares held
- 24.4M
- +3.36M (+15.9%) vs. Q3 2022
- Total value
- $273.4M
- +$53.5M (+24.3%) vs. Q3 2022
- New holders
- 19
- 30 more added
- Sold out
- 10
- 35 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding BlackRock Muniyield Quality Fund III, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 5,476,371 | $61.4M | 0.01% | +168,900+3.2% | Added |
| Karpus Management, Inc. | 3,003,992 | $33.7M | 1.14% | +2,959,531+6,656.5% | Added |
| Bramshill Investments, LLC | 2,582,889 | $29.0M | 3.40% | −3070.0% | Reduced |
| Rivernorth Capital Management, LLC | 1,976,220 | $22.2M | 1.00% | −51,225−2.5% | Reduced |
| UBS Group AG | 1,228,476 | $13.8M | 0.01% | −73,761−5.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 1,170,976 | $13.1M | 0.81% | +144,112+14.0% | Added |
| Wells Fargo & Company | 770,045 | $8.63M | 0.00% | −142,809−15.6% | Reduced |
| 1607 Capital Partners, LLC | 731,332 | $8.20M | 0.56% | −5,700−0.8% | Reduced |
| Guggenheim Capital LLC | 701,824 | $7.87M | 0.07% | +143,551+25.7% | Added |
| Bank of America Corp | 580,558 | $6.51M | 0.00% | −21,976−3.6% | Reduced |
| Advisors Asset Management, Inc. | 454,103 | $5.09M | 0.10% | −17,775−3.8% | Reduced |
| Van Eck Associates Corp | 379,825 | $4.26M | 0.01% | +60,876+19.1% | Added |
| Sit Investment Associates Inc | 342,741 | $3.84M | 0.11% | −15,803−4.4% | Reduced |
| Robinson Capital Management, LLC | 318,695 | $3.56M | 1.82% | +217,360+214.5% | Added |
| Raymond James & Associates | 305,913 | $3.43M | 0.00% | −93,100−23.3% | Reduced |
| Capital Investment Advisors, LLC | 281,576 | $3.16M | 0.10% | +84,241+42.7% | Added |
| City of London Investment Management Co Ltd | 273,687 | $3.06M | 0.25% | +7,025+2.6% | Added |
| Melfa Wealth Management, LLC | 224,030 | $2.51M | 2.62% | +224,030 | New |
| Steward Partners Investment Advisory, LLC | 213,456 | $2.39M | 0.04% | −23,402−9.9% | Reduced |
| Allianz Asset Management GmbH | 198,534 | $2.23M | 0.00% | 00.0% | Unchanged |
| Cohen & Steers, Inc. | 198,462 | $2.23M | 0.00% | +17,675+9.8% | Added |
| TrinityPoint Wealth, LLC | 192,249 | $2.16M | 0.49% | +153+0.1% | Added |
| Raymond James Financial Services Advisors, Inc. | 175,501 | $1.97M | 0.00% | −13,551−7.2% | Reduced |
| Envestnet Asset Management Inc | 155,991 | $1.75M | 0.00% | +33,560+27.4% | Added |
| Royal Bank of Canada | 146,367 | $1.64M | 0.00% | −13,239−8.3% | Reduced |
| The PNC Financial Services Group, Inc. | 131,720 | $1.48M | 0.00% | +99,243+305.6% | Added |
| Invesco Ltd. | 116,475 | $1.31M | 0.00% | −9,635−7.6% | Reduced |
| CNH Partners LLC | 111,768 | $1.25M | 0.03% | +89,877+410.6% | Added |
| GWM Advisors LLC | 116,353 | $1.25M | 0.03% | +1,456+1.3% | Added |
| Park Avenue Securities LLC | 110,739 | $1.24M | 0.02% | +2,097+1.9% | Added |
| Stifel Financial Corp | 106,234 | $1.19M | 0.00% | −68,790−39.3% | Reduced |
| Logan Stone Capital, LLC | 106,085 | $1.19M | 0.45% | +106,085 | New |
| Goodwin Daniel L | 100,410 | $1.13M | 0.57% | +3,950+4.1% | Added |
| Ameriprise Financial Inc | 99,167 | $1.11M | 0.00% | −11,832−10.7% | Reduced |
| GFS Advisors, LLC | 65,000 | $729.0K | 0.16% | 00.0% | Unchanged |
| First Trust Advisors LP | 53,082 | $595.0K | 0.00% | −14,949−22.0% | Reduced |
| Vivaldi Capital Management, LLC | 52,724 | $593.7K | 0.15% | 00.0% | Unchanged |
| LPL Financial LLC | 49,788 | $558.1K | 0.00% | −31,239−38.6% | Reduced |
| Weiss Asset Management LP | 46,213 | $518.0K | 0.02% | +46,213 | New |
| Horizon Kinetics Asset Management LLC | 42,654 | $478.2K | 0.01% | −2,544−5.6% | Reduced |
| Hollencrest Capital Management | 42,291 | $474.1K | 0.06% | +26,055+160.5% | Added |
| Mariner, LLC | 41,669 | $467.0K | 0.00% | +1,155+2.9% | Added |
| Northwestern Mutual Wealth Management Co | 41,408 | $464.2K | 0.00% | −80,675−66.1% | Reduced |
| Mercer Global Advisors Inc | 34,088 | $382.0K | 0.00% | −3,948−10.4% | Reduced |
| Cetera Investment Advisers | 33,579 | $376.4K | 0.00% | +20,776+162.3% | Added |
| Atria Wealth Solutions, Inc. | 33,547 | $376.1K | 0.01% | +19,647+141.3% | Added |
| Advisory Services Network, LLC | 33,473 | $375.2K | 0.01% | +4,735+16.5% | Added |
| Landscape Capital Management, L.L.C. | 33,167 | $371.8K | 0.05% | +12,060+57.1% | Added |
| Advisor Group Holdings, Inc. | 32,291 | $362.0K | 0.00% | −10,217−24.0% | Reduced |
| Drive Wealth Management, LLC | 31,547 | $353.6K | 0.18% | +3,852+13.9% | Added |
| Dakota Wealth Management | 30,500 | $341.9K | 0.02% | +30,500 | New |
| Moors & Cabot, Inc. | 27,290 | $305.9K | 0.02% | −85,400−75.8% | Reduced |
| Cambridge Trust Co | 25,000 | $280.0K | 0.01% | +25,000 | New |
| Ironsides Asset Advisors, LLC | 24,527 | $275.0K | 0.13% | +3,118+14.6% | Added |
| Commonwealth Equity Services, LLC | 23,244 | $260.0K | 0.00% | −5,782−19.9% | Reduced |
| Edge Capital Group, LLC | 23,000 | $257.8K | 0.02% | +23,000 | New |
| Wellspring Financial Advisors, LLC | 23,000 | $257.8K | 0.09% | +23,000 | New |
| Rockefeller Capital Management L.P. | 22,133 | $248.0K | 0.00% | −16,636−42.9% | Reduced |
| Independent Financial Group, LLC | 22,000 | $246.6K | 0.02% | +22,000 | New |
| Cetera Advisor Networks LLC | 21,874 | $245.2K | 0.00% | −8,107−27.0% | Reduced |
| Roberts Glore & Co Inc | 20,452 | $229.3K | 0.08% | −29,510−59.1% | Reduced |
| Financial Advocates Investment Management | 19,861 | $222.6K | 0.02% | −1,095−5.2% | Reduced |
| Keel Point, LLC | 18,700 | $209.6K | 0.03% | 00.0% | Unchanged |
| US Bancorp | 17,263 | $193.5K | 0.00% | 00.0% | Unchanged |
| Virtu Financial LLC | 16,114 | $181.0K | 0.02% | +16,114 | New |
| We Are One Seven, LLC | 16,138 | $180.9K | 0.02% | −3,908−19.5% | Reduced |
| Camelot Portfolios, LLC | 15,955 | $178.9K | 0.13% | +15,955 | New |
| Veritable, L.P. | 15,700 | $176.0K | 0.00% | 00.0% | Unchanged |
| Meridian Wealth Management, LLC | 15,676 | $175.7K | 0.02% | 00.0% | Unchanged |
| Sound View Wealth Advisors Group, LLC | 14,706 | $171.2K | 0.02% | −3,400−18.8% | Reduced |
| Integrated Capital Management, Inc. | 15,215 | $170.6K | 0.16% | −579−3.7% | Reduced |
| Kestra Advisory Services, LLC | 14,501 | $162.6K | 0.00% | −155−1.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 14,067 | $158.0K | 0.00% | +1,942+16.0% | Added |
| Fairhaven Wealth Management, LLC | 13,314 | $149.3K | 0.06% | 00.0% | Unchanged |
| Family Management Corp | 13,214 | $148.1K | 0.04% | +13,214 | New |
| Susquehanna International Group, LLP | 12,284 | $137.7K | 0.00% | +12,284 | New |
| Creative Planning | 12,039 | $135.0K | 0.00% | +450+3.9% | Added |
| CI Private Wealth, LLC | 12,117 | $128.1K | 0.00% | +12,117 | New |
| Sonora Investment Management Group, LLC | 10,532 | $118.1K | 0.01% | +532+5.3% | Added |
| Pathway Financial Advisers, LLC | 10,434 | $117.0K | 0.05% | +10,434 | New |
| Occidental Asset Management, LLC | 10,356 | $116.1K | 0.03% | +10,356 | New |
| Citadel Advisors LLC | 10,251 | $114.9K | 0.00% | +10,251 | New |
| Commerce Bank | 10,000 | $112.1K | 0.00% | 00.0% | Unchanged |
| Centaurus Financial, Inc. | 9,282 | $104.0K | 0.01% | +9,282 | New |
| Lindbrook Capital, LLC | 6,800 | $76.2K | 0.01% | 00.0% | Unchanged |
| Gould Capital, LLC | 6,350 | $71.2K | 0.06% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 5,200 | $58.3K | 0.00% | 00.0% | Unchanged |
| Johnson Financial Group, Inc. | 5,185 | $58.1K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 4,385 | $56.0K | 0.00% | −6,331−59.1% | Reduced |
| Anchor Investment Management, LLC | 4,575 | $51.3K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 4,196 | $47.0K | 0.00% | +36+0.9% | Added |
| Banque Cantonale Vaudoise | 4,000 | $45.0K | 0.00% | −700−14.9% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 4,000 | $45.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 2,252 | $25.0K | 0.00% | +1,900+539.8% | Added |
| Cullen/Frost Bankers, Inc. | 1,700 | $19.1K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 1,705 | $19.0K | 0.00% | +152+9.8% | Added |
| AdvisorNet Financial, Inc | 1,537 | $17.2K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | – | $16.3K | 0.00% | – | – |
| Bartlett & Co. Wealth Management LLC | 1,444 | $16.2K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. LLC | 1,444 | $16.0K | 0.00% | 00.0% | Unchanged |