NYLI MACKAY MUNI INS ETF-USD (MMIN) Institutional Ownership Changes & 13F Activity

NYLI MACKAY MUNI INS ETF-USD (MMIN). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Bank Of America Corp, Morgan Stanley, Gotham Asset Management, Llc, Osaic Holdings, Inc., and Lpl Financial Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcSell-13,556-37.6%22,464$543.85KQ2 2026Sep 02, 2026
Bank Of America CorpBuy+666,475+30.0%2,891,352$70.00MQ2 2026Aug 14, 2026
Gotham Asset Management, LlcBuy+314,160314,160$7.61MQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+66,820+44.2%217,970$5.28MQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+32,36832,368$783.62KQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+24,228+34.3%94,801$2.30MQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+12,968+12.0%120,912$2.93MQ2 2026Aug 14, 2026
Old Mission Capital LlcBuy+12,94112,941$313.30KQ2 2026Aug 14, 2026
Vertex Planning Partners, LlcBuy+12,018+10.3%128,723$3.12MQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+8,408+2.7%321,463$7.78MQ2 2026Aug 14, 2026
Morgan StanleySell-366,953-8.9%3,760,396$91.04MQ2 2026Aug 13, 2026
Sanctuary Advisors, LlcBuy+37,432+163.7%60,302$1.46MQ2 2026Aug 13, 2026
Rockefeller Capital Management L.P.Buy+31,034+24.8%156,253$3.78MQ2 2026Aug 13, 2026
Ubs Group AgBuy+27,708+5.0%580,702$14.06MQ2 2026Aug 13, 2026
Steward Partners Investment Advisory, LlcBuy+5,250+42.1%17,725$429.12KQ2 2026Aug 13, 2026
Fiduciary Trust CoSell-3,085-3.6%82,199$1.99MQ2 2026Aug 13, 2026
Mariner, LlcSell-715-1.7%41,712$1.01MQ2 2026Aug 13, 2026
Snowden Capital Advisors LlcBuy+384+3.1%12,645$306.13KQ2 2026Aug 13, 2026
Jpmorgan Chase & CoBuy+4,2024,202$101.94KQ2 2026Aug 12, 2026
Cetera Investment AdvisersBuy+452+0.9%51,169$1.24MQ2 2026Aug 12, 2026
Cfo4Life Group, LlcBuy+320+0.9%34,014$823.47KQ2 2026Aug 12, 2026
Summit Financial, LlcSell-200-2.1%9,528$231.42KQ2 2026Aug 12, 2026
Nuveen, LlcBuy+37,36037,360$904.49KQ2 2026Aug 11, 2026
Tower Research Capital Llc (Trc)Buy+20,45820,458$495.29KQ2 2026Aug 11, 2026
Cornerstone Advisors Asset Management, LlcSell-5,691-0.8%694,627$16.82MQ2 2026Aug 11, 2026
Stratos Wealth Partners, Ltd.Sell-2,000-12.8%13,600$329.26KQ2 2026Aug 11, 2026
Shp Wealth ManagementSell-246-1.2%21,003$508.48KQ2 2026Aug 11, 2026
Newedge Wealth, LlcSell-2,415-9.8%22,218$537.90KQ2 2026Aug 10, 2026
Landmark Wealth Management, LlcBuy+546+1.9%29,376$711.20KQ2 2026Aug 10, 2026
Lpl Financial LlcBuy+66,231+14.4%525,286$12.72MQ2 2026Aug 07, 2026
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Frequently asked questions about MMIN activity

  • Which institutional owners are buying MMIN?

    Institutional owners buying MMIN include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MMIN activity?

    "Buy" means an investor increased their reported position in MMIN compared to the prior reporting period. This reflects growing exposure to NYLI MACKAY MUNI INS ETF-USD (MMIN) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MMIN increasing?

    Institutional interest in MMIN can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.