MAIA BIOTECHNOLOGY INC (MAIA) Institutional Ownership Changes & 13F Activity

MAIA BIOTECHNOLOGY INC (MAIA). 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 Solas Capital Management, Llc, Renaissance Technologies LLC, Vanguard Capital Management Llc, Blackrock, Inc., and Bleakley Financial Group, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+24,89024,890$35.84KQ2 2026Sep 02, 2026
Solas Capital Management, LlcSell-1,266,159-29.5%3,030,845$4.36MQ2 2026Aug 14, 2026
Cable Car Capital, LpSell-133,920-20.7%514,583$741.00KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+50,38350,383$72.55KQ2 2026Aug 14, 2026
Bridgeway Capital Management, LlcBuy+40,000+111.1%76,000$109.44KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+35,22335,223$50.72KQ2 2026Aug 14, 2026
Barclays PlcBuy+4,1524,152$5.98KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+200200$288.00Q2 2026Aug 14, 2026
Renaissance Technologies LLCBuy+415,700415,700$598.61KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcBuy+339,225+16.4%2,413,270$3.48MQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+137,374+68.9%336,688$484.83KQ2 2026Aug 13, 2026
Morgan StanleyBuy+90,158+650.5%104,017$149.78KQ2 2026Aug 13, 2026
Northern Trust CorpBuy+72,632+138.2%125,171$180.25KQ2 2026Aug 13, 2026
Ubs Group AgSell-18,482-35.6%33,435$48.15KQ2 2026Aug 13, 2026
Geode Capital Management, LlcBuy+143,899+39.9%504,380$726.57KQ2 2026Aug 12, 2026
Cetera Investment AdvisersBuy+22,74822,748$32.76KQ2 2026Aug 12, 2026
Tower Research Capital Llc (Trc)Buy+3,2083,208$4.62KQ2 2026Aug 11, 2026
Blackrock, Inc.Buy+275,033+214.9%403,011$580.34KQ2 2026Aug 07, 2026
State Street CorpBuy+62,800+45.2%201,750$290.52KQ2 2026Aug 07, 2026
Bleakley Financial Group, LlcBuy+181,623181,623$261.54KQ2 2026Aug 05, 2026
Caitong International Asset Management Co., LtdBuy+210210$302.00Q2 2026Aug 05, 2026
Envestnet Asset Management IncBuy+44,34744,347$63.86KQ2 2026Aug 03, 2026
Citigroup IncBuy+128+581.8%150$216.00Q2 2026Aug 03, 2026
Atria Investments, IncBuy+21,10021,100$30.38KQ2 2026Jul 28, 2026
Lazari Capital Management, Inc.Buy+21,75021,750$31.32KQ2 2026Jul 23, 2026
Corsair Capital Management, L.P.Sell-100,000-100.0%0$0.00Q2 2026May 15, 2026
Mai Capital ManagementSell-675-100.0%0$0.00Q2 2026May 15, 2026
Royal Bank Of CanadaSell-268-100.0%0$0.00Q2 2026May 15, 2026
Fmr LlcSell-2-100.0%0$0.00Q2 2026May 15, 2026
O'Shaughnessy Asset Management, LlcSell-20,071-100.0%0$0.00Q2 2026May 13, 2026
Showing 30 of 35

Frequently asked questions about MAIA activity

  • Which institutional owners are buying MAIA?

    Institutional owners buying MAIA 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 MAIA activity?

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

  • Is institutional interest in MAIA increasing?

    Institutional interest in MAIA 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.