ImageneBio, Inc. (IMA) Institutional Ownership Changes & 13F Activity

ImageneBio, Inc. (IMA). 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 Orbimed Advisors Llc, Trails Edge Capital Partners, Lp, Monashee Investment Management Llc, Citadel Advisors Llc, and Blue Owl Capital Holdings Lp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcSell-68,735-55.3%55,610$328.10KQ2 2026Sep 02, 2026
Orbimed Advisors LlcBuy+530,713+140.2%909,269$5.36MQ2 2026Aug 14, 2026
Trails Edge Capital Partners, LpBuy+282,004282,004$1.66MQ2 2026Aug 14, 2026
Cable Car Capital, LpBuy+26,850+3.6%781,599$4.61MQ2 2026Aug 14, 2026
Nano Cap New Millennium Growth Fund L PBuy+20,000+66.7%50,000$295.00KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+19,90019,900$117.41KQ2 2026Aug 14, 2026
Rangeley Capital, LlcSell-12,500-38.4%20,090$118.53KQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+4,027+35.1%15,485$91.36KQ2 2026Aug 14, 2026
Shay Capital LlcSell-1,050-5.5%18,080$106.67KQ2 2026Aug 14, 2026
Hsbc Holdings PlcSell-656-1.9%34,228$208.45KQ2 2026Aug 14, 2026
Aldebaran Capital, LlcSell-442-2.4%18,124$106.93KQ2 2026Aug 14, 2026
Barclays PlcSell-162-1.5%10,797$63.70KQ2 2026Aug 14, 2026
Monashee Investment Management LlcBuy+192,344192,344$1.13MQ2 2026Aug 13, 2026
Northern Trust CorpBuy+11,27111,271$66.50KQ2 2026Aug 13, 2026
Renaissance Technologies LLCBuy+5,234+6.4%86,930$512.89KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcSell-4,637-1.4%320,518$1.89MQ2 2026Aug 13, 2026
Morgan StanleySell-1,661-9.1%16,678$98.40KQ2 2026Aug 13, 2026
Ubs Group AgBuy+1,451+26.7%6,879$40.59KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+189+0.7%27,475$162.10KQ2 2026Aug 13, 2026
Geode Capital Management, LlcSell-6,417-10.7%53,512$315.75KQ2 2026Aug 12, 2026
Newedge Advisors, LlcBuy+160160$944.00Q2 2026Aug 12, 2026
Jpmorgan Chase & CoBuy+7070$425.00Q2 2026Aug 12, 2026
Blue Owl Capital Holdings LpSell-41,645-4.3%917,692$5.41MQ2 2026Aug 11, 2026
Tower Research Capital Llc (Trc)Sell-336-33.2%675$3.98KQ2 2026Aug 11, 2026
Blackrock, Inc.Buy+5,876+4.5%135,090$797.03KQ2 2026Aug 07, 2026
Caitong International Asset Management Co., LtdBuy+462+23100.0%464$2.74KQ2 2026Aug 05, 2026
Wells Fargo & Company/MnSell-41-100.0%0$0.00Q2 2026Jul 08, 2026
Jacobs Levy Equity Management, IncSell-26,663-100.0%0$0.00Q2 2026May 15, 2026
Xtx Topco LtdSell-15,112-100.0%0$0.00Q2 2026May 15, 2026
Prelude Capital Management, LlcSell-12,990-100.0%0$0.00Q2 2026May 15, 2026
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Frequently asked questions about IMA activity

  • Which institutional owners are buying IMA?

    Institutional owners buying IMA 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 IMA activity?

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

  • Is institutional interest in IMA increasing?

    Institutional interest in IMA 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.