NYLI MACKAY MUNI INS ETF-USD (MMIN) Institutional Shareholders
NYLI MACKAY MUNI INS ETF-USD (MMIN) 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 $296.88M in MMIN holdings during the latest filing period.
Morgan Stanley is currently the largest disclosed institutional shareholder of MMIN tracked by InsiderSet, reporting ownership valued at approximately $97.86M 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 $97.78M, representing an estimated loss of -0.08% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 81% of the total disclosed MMIN value among the investors covered in this analysis. Major shareholders include Morgan Stanley, Bank Of America Corp, Cornerstone Advisors Asset Management, Llc, and several other long-term asset managers with concentrated positions in NYLI MACKAY MUNI INS ETF-USD (MMIN).
This page ranks the largest institutional MMIN 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
69
Total Reported Value
$296.88M
Largest Holder
Morgan Stanley
Largest Position
$97.86M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
76
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Morgan Stanley | 0.01% | 4,127,349 | $97,859,456 | $97,776,898 | -$82,558 | -0.08% | |
| Bank Of America Corp | 0.00% | 2,224,877 | $52,751,837 | $52,707,336 | -$44,501 | -0.08% | |
| Cornerstone Advisors Asset Management, Llc | 2.56% | 700,318 | $16,604,545 | $16,590,533 | -$14,012 | -0.08% | |
| Act Advisors, Llc. | 4.47% | 555,558 | $13,450,067 | $13,161,169 | -$288,898 | -2.15% | |
| Ubs Group Ag | 0.00% | 552,994 | $13,111,488 | $13,100,428 | -$11,060 | -0.08% | |
| Rtd Financial Advisors, Inc. | 1.39% | 524,861 | $12,706,886 | $12,433,957 | -$272,929 | -2.15% | |
| Lpl Financial Llc | 0.00% | 459,055 | $10,884,184 | $10,875,013 | -$9,171 | -0.08% | |
| Pallas Capital Advisors Llc | 0.31% | 352,415 | $8,355,755 | $8,348,711 | -$7,044 | -0.08% | |
| Raymond James Financial Inc | 0.00% | 313,055 | $7,422,537 | $7,416,273 | -$6,264 | -0.08% | |
| Fluent Financial, Llc | 2.42% | 279,633 | $6,769,915 | $6,624,506 | -$145,409 | -2.15% | |
| Osaic Holdings, Inc. | 0.01% | 151,150 | $3,583,795 | $3,580,744 | -$3,052 | -0.09% | |
| Envestnet Asset Management Inc | 0.00% | 131,607 | $3,186,205 | $3,117,770 | -$68,435 | -2.15% | |
| Elequin Capital, Lp | 0.29% | 132,867 | $3,171,505 | $3,147,619 | -$23,886 | -0.75% | |
| Wealth Enhancement Advisory Services, Llc | 0.01% | 130,930 | $3,151,475 | $3,101,732 | -$49,743 | -1.58% | |
| Rockefeller Capital Management L.P. | 0.01% | 125,219 | $2,968,948 | $2,966,438 | -$2,510 | -0.08% | |
| Vertex Planning Partners, Llc | 0.54% | 116,705 | $2,767,076 | $2,764,741 | -$2,335 | -0.08% | |
| Schneider Downs Wealth Management Advisors, Lp | 0.30% | 112,890 | $2,676,622 | $2,674,364 | -$2,258 | -0.08% | |
| Royal Bank Of Canada | 0.00% | 107,944 | $2,559,000 | $2,557,193 | -$1,807 | -0.07% | |
| Fiduciary Trust Co | 0.02% | 85,284 | $2,022,084 | $2,020,378 | -$1,706 | -0.08% | |
| Croban | 0.83% | 77,605 | $1,878,024 | $1,838,462 | -$39,562 | -2.11% | |
| Golden State Wealth Management, Llc | 0.16% | 74,425 | $1,801,845 | $1,763,128 | -$38,717 | -2.15% | |
| Purus Wealth Management, Llc | 0.49% | 72,795 | $1,762,365 | $1,724,514 | -$37,851 | -2.15% | |
| Bcs Wealth Management | 0.31% | 71,083 | $1,720,920 | $1,683,956 | -$36,964 | -2.15% | |
| Jane Street Group, Llc | 0.00% | 70,573 | $1,673,286 | $1,671,874 | -$1,412 | -0.08% | |
| Econ Financial Services Corp | 0.77% | 68,268 | $1,652,768 | $1,617,269 | -$35,499 | -2.15% | |
| First Heartland Consultants, Inc. | 0.10% | 64,808 | $1,569,002 | $1,535,302 | -$33,700 | -2.15% | |
| Atria Investments, Inc | 0.01% | 60,255 | $1,458,774 | $1,427,441 | -$31,333 | -2.15% | |
| Commonwealth Equity Services, Llc | 0.00% | 58,270 | $1,410,720 | $1,380,416 | -$30,304 | -2.15% | |
| Hilton Head Capital Partners, Llc | 0.67% | 54,974 | $1,330,921 | $1,302,334 | -$28,587 | -2.15% | |
| Cetera Investment Advisers | 0.00% | 50,717 | $1,202,500 | $1,201,486 | -$1,014 | -0.08% | |
| Mariner, Llc | 0.00% | 42,427 | $1,005,943 | $1,005,096 | -$847 | -0.08% | |
| Private Advisor Group, Llc | 0.00% | 38,167 | $924,029 | $904,176 | -$19,853 | -2.15% | |
| Wealthcare Advisory Partners Llc | 0.02% | 36,100 | $873,981 | $855,209 | -$18,772 | -2.15% | |
| Citadel Advisors Llc | 0.00% | 36,020 | $854,034 | $853,314 | -$720 | -0.08% | |
| Cfo4Life Group, Llc | 0.12% | 33,694 | $798,888 | $798,211 | -$677 | -0.08% | |
| Landmark Wealth Management, Llc | 0.18% | 28,830 | $683,564 | $682,983 | -$581 | -0.09% | |
| Pine Valley Investments Ltd Liability Co | 0.03% | 27,645 | $671,445 | $654,910 | -$16,535 | -2.46% | |
| Newedge Wealth, Llc | 0.01% | 24,633 | $584,050 | $583,556 | -$494 | -0.08% | |
| Syntegra Private Wealth Group, Llc | 0.04% | 23,439 | $567,458 | $555,270 | -$12,188 | -2.15% | |
| Paulson Wealth Management Inc. | 0.12% | 22,886 | $554,070 | $542,169 | -$11,901 | -2.15% | |
| Sanctuary Advisors, Llc | 0.00% | 22,870 | $542,252 | $541,790 | -$462 | -0.09% | |
| Shp Wealth Management | 0.04% | 21,249 | $503,817 | $503,389 | -$428 | -0.08% | |
| Mml Investors Services, Llc | 0.00% | 20,675 | $490,197 | $489,791 | -$406 | -0.08% | |
| Truist Financial Corp | 0.00% | 16,450 | $398,255 | $389,701 | -$8,555 | -2.15% | |
| Stratos Wealth Partners, Ltd. | 0.00% | 15,600 | $369,876 | $369,564 | -$312 | -0.08% | |
| Savvy Advisors, Inc. | 0.01% | 14,841 | $359,312 | $351,583 | -$7,729 | -2.15% | |
| Cooper Financial Group | 0.03% | 14,641 | $354,454 | $346,845 | -$7,609 | -2.15% | |
| Bank Of New York Mellon Corp | 0.00% | 14,120 | $334,775 | $334,503 | -$272 | -0.08% | |
| Ifp Advisors, Inc | 0.01% | 12,555 | $303,957 | $297,428 | -$6,529 | -2.15% | |
| Steward Partners Investment Advisory, Llc | 0.00% | 12,475 | $295,782 | $295,533 | -$249 | -0.08% |
Frequently asked questions about MMIN
Who owns the most MMIN stock?
The largest holders of MMIN 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 NYLI MACKAY MUNI INS ETF-USD (MMIN).
Is MMIN widely held by superinvestors?
Many widely followed stocks like MMIN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly MMIN 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.