BLACKROCK MUNIYIELD NY QLTY (MYN) Institutional Shareholders
BLACKROCK MUNIYIELD NY QLTY (MYN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $251.92M in MYN holdings during the latest filing period.
Karpus Management, Inc. is currently the largest disclosed institutional shareholder of MYN tracked by InsiderSet, reporting ownership valued at approximately $78.33M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $79.15M, representing an estimated gain of +1.04% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 78% of the total disclosed MYN value among the investors covered in this analysis. Major shareholders include Karpus Management, Inc., Mackay Shields Llc, Rivernorth Capital Management, Llc, and several other long-term asset managers with concentrated positions in BLACKROCK MUNIYIELD NY QLTY (MYN).
This page ranks the largest institutional MYN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
91
Total Reported Value
$251.92M
Largest Holder
Karpus Management, Inc.
Largest Position
$78.33M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
102
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Karpus Management, Inc. | 2.44% | 8,159,423 | $78,330,460 | $79,146,403 | +$815,943 | +1.04% | |
| Mackay Shields Llc | 0.80% | 2,349,687 | $23,849,323 | $22,791,964 | -$1,057,359 | -4.43% | |
| Rivernorth Capital Management, Llc | 0.83% | 1,722,732 | $16,538,227 | $16,710,500 | +$172,273 | +1.04% | |
| Bank Of America Corp | 0.00% | 1,645,711 | $15,798,822 | $15,963,397 | +$164,575 | +1.04% | |
| Guggenheim Capital Llc | 0.12% | 1,607,492 | $15,431,923 | $15,592,672 | +$160,749 | +1.04% | |
| Allspring Global Investments Holdings, Llc | 0.02% | 1,238,577 | $11,890,339 | $12,014,197 | +$123,858 | +1.04% | |
| Morgan Stanley | 0.00% | 1,129,499 | $10,843,194 | $10,956,140 | +$112,946 | +1.04% | |
| Robinson Capital Management, Llc | 4.26% | 953,650 | $9,517,427 | $9,250,405 | -$267,022 | -2.81% | |
| Hennion & Walsh Asset Management, Inc. | 0.27% | 926,877 | $9,407,802 | $8,990,707 | -$417,095 | -4.43% | |
| Ubs Group Ag | 0.00% | 616,237 | $5,915,875 | $5,977,499 | +$61,624 | +1.04% | |
| Cetera Investment Advisers | 0.00% | 350,425 | $3,364,080 | $3,399,122 | +$35,042 | +1.04% | |
| Lpl Financial Llc | 0.00% | 339,176 | $3,256,094 | $3,290,007 | +$33,913 | +1.04% | |
| Fiera Capital Corp | 0.01% | 293,551 | $2,818,090 | $2,847,445 | +$29,355 | +1.04% | |
| Lido Advisors, Llc | 0.01% | 291,732 | $2,815,564 | $2,829,800 | +$14,236 | +0.51% | |
| Whitebox Advisors Llc | 0.04% | 273,687 | $2,627,395 | $2,654,764 | +$27,369 | +1.04% | |
| City Of London Investment Management Co Ltd | 0.14% | 225,558 | $2,289,414 | $2,187,913 | -$101,501 | -4.43% | |
| Commonwealth Equity Services, Llc | 0.00% | 222,373 | $2,257,090 | $2,157,018 | -$100,072 | -4.43% | |
| Royal Bank Of Canada | 0.00% | 233,743 | $2,244,000 | $2,267,307 | +$23,307 | +1.04% | |
| Wells Fargo & Company/Mn | 0.00% | 229,629 | $2,204,437 | $2,227,401 | +$22,964 | +1.04% | |
| Raymond James Financial Inc | 0.00% | 229,241 | $2,200,713 | $2,223,638 | +$22,925 | +1.04% | |
| Rockefeller Capital Management L.P. | 0.00% | 221,258 | $2,124,077 | $2,146,203 | +$22,126 | +1.04% | |
| Focused Wealth Management, Inc | 0.19% | 185,104 | $1,776,998 | $1,795,509 | +$18,511 | +1.04% | |
| Summit Trail Advisors, Llc | 0.02% | 135,709 | $1,302,803 | $1,316,377 | +$13,574 | +1.04% | |
| Breakwater Capital Group | 0.14% | 116,243 | $1,179,866 | $1,127,557 | -$52,309 | -4.43% | |
| Shufro Rose & Co Llc | 0.08% | 120,893 | $1,160,573 | $1,172,662 | +$12,089 | +1.04% | |
| Indivisible Partners | 0.10% | 119,009 | $1,142,488 | $1,154,387 | +$11,899 | +1.04% | |
| Dakota Wealth Management | 0.02% | 113,262 | $1,087,316 | $1,098,641 | +$11,325 | +1.04% | |
| Quantify Chaos Advisors, Llc | 2.94% | 102,829 | $1,043,710 | $997,441 | -$46,269 | -4.43% | |
| Modern Wealth Management, Llc | 0.02% | 94,910 | $919,677 | $920,627 | +$950 | +0.10% | |
| Joel Isaacson & Co., Llc | 0.03% | 92,284 | $885,929 | $895,155 | +$9,226 | +1.04% | |
| Ameriprise Financial Inc | 0.00% | 86,880 | $834,048 | $842,736 | +$8,688 | +1.04% | |
| W.G. Shaheen & Associates Dba Whitney & Co | 0.06% | 75,343 | $764,731 | $730,827 | -$33,904 | -4.43% | |
| Blue Bell Private Wealth Management, Llc | 0.11% | 77,244 | $741,542 | $749,267 | +$7,725 | +1.04% | |
| Matisse Capital | 0.29% | 71,419 | $685,622 | $692,764 | +$7,142 | +1.04% | |
| Wellspring Financial Advisors, Llc | 0.05% | 71,316 | $684,634 | $691,765 | +$7,131 | +1.04% | |
| Bridgewater Advisors Inc. | 0.04% | 68,819 | $681,996 | $667,544 | -$14,452 | -2.12% | |
| Integrated Advisors Network Llc | 0.04% | 71,015 | $681,744 | $688,846 | +$7,102 | +1.04% | |
| Bank Of New York Mellon Corp | 0.00% | 65,938 | $633,003 | $639,599 | +$6,596 | +1.04% | |
| Herold Advisors, Inc. | 0.11% | 57,275 | $579,000 | $555,568 | -$23,433 | -4.05% | |
| Private Advisor Group, Llc | 0.00% | 53,148 | $578,818 | $515,536 | -$63,282 | -10.93% | |
| Baird Financial Group, Inc. | 0.00% | 60,225 | $578,160 | $584,183 | +$6,023 | +1.04% | |
| Pnc Financial Services Group, Inc. | 0.00% | 58,339 | $560,054 | $565,888 | +$5,834 | +1.04% | |
| Envestnet Asset Management Inc | 0.00% | 55,183 | $529,757 | $535,275 | +$5,518 | +1.04% | |
| Ascentis Independent Advisors | 0.04% | 53,170 | $510,432 | $515,749 | +$5,317 | +1.04% | |
| Arnhold Llc | 0.03% | 42,688 | $433,283 | $414,074 | -$19,209 | -4.43% | |
| Osaic Holdings, Inc. | 0.00% | 43,234 | $415,051 | $419,370 | +$4,319 | +1.04% | |
| Equitable Holdings, Inc. | 0.00% | 38,101 | $377,581 | $369,580 | -$8,001 | -2.12% | |
| Ashton Thomas Securities, Llc | 0.05% | 33,000 | $334,950 | $320,100 | -$14,850 | -4.43% | |
| Plancorp, Llc | 0.01% | 32,810 | $331,381 | $318,257 | -$13,124 | -3.96% | |
| Jane Street Group, Llc | 0.00% | 33,739 | $323,895 | $327,268 | +$3,373 | +1.04% |
Frequently asked questions about MYN
Who owns the most MYN stock?
The largest holders of MYN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BLACKROCK MUNIYIELD NY QLTY (MYN).
Is MYN widely held by superinvestors?
Many widely followed stocks like MYN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MYN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.