GENELUX CORP (GNLX) Institutional Ownership Changes & 13F Activity

GENELUX CORP (GNLX). 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 Cm Management, Llc, Renaissance Technologies LLC, Ubs Group Ag, Citadel Advisors Llc, and Northern Trust Corp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+85,48185,481$257.30KQ2 2026Sep 02, 2026
Strive Financial Group ,LlcBuy+36,437+728.7%41,437$124.72KQ2 2026Aug 17, 2026
Barclays PlcSell-32,490-99.2%266$801.00Q2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+23,53823,538$70.85KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+19,932+148.2%33,379$100.00KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+16,604+72.4%39,539$119.01KQ2 2026Aug 14, 2026
Hudson Bay Capital Management LpSell-16,193-42.9%21,542$64.84KQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+13,199+40.5%45,809$137.88KQ2 2026Aug 14, 2026
Bank Of America CorpBuy+4,938+1.5%328,803$989.70KQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+2,950+2.5%121,958$367.09KQ2 2026Aug 14, 2026
Jones Financial Companies LllpBuy+1,0001,000$2.87KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+155+267.2%213$0.00Q2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+23+0.1%25,023$75.32KQ2 2026Aug 14, 2026
Cm Management, LlcBuy+150,000+60.0%400,000$1.20MQ2 2026Aug 13, 2026
Renaissance Technologies LLCBuy+93,029+762.5%105,229$316.74KQ2 2026Aug 13, 2026
Ubs Group AgSell-87,584-71.5%34,995$105.33KQ2 2026Aug 13, 2026
Northern Trust CorpSell-75,177-45.7%89,279$268.73KQ2 2026Aug 13, 2026
Marshall Wace, LlpBuy+27,64627,646$83.22KQ2 2026Aug 13, 2026
Mariner, LlcBuy+25,000+89.7%52,866$159.13KQ2 2026Aug 13, 2026
Vanguard Capital Management LlcSell-17,756-1.0%1,677,724$5.05MQ2 2026Aug 13, 2026
Jump Financial, LlcBuy+16,80016,800$50.57KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoSell-15,266-6.1%236,344$711.39KQ2 2026Aug 13, 2026
Bnp Paribas Financial MarketsSell-7,623-96.8%256$771.00Q2 2026Aug 13, 2026
Morgan StanleySell-4,505-5.1%83,543$251.46KQ2 2026Aug 13, 2026
Fmr LlcSell-2-0.2%901$2.71KQ2 2026Aug 13, 2026
Geode Capital Management, LlcSell-14,548-3.2%439,213$1.32MQ2 2026Aug 12, 2026
Jpmorgan Chase & CoBuy+2626$75.00Q2 2026Aug 12, 2026
Quadrature Capital LtdBuy+45,88145,881$138.10KQ2 2026Aug 07, 2026
Blackrock, Inc.Buy+33,730+8.3%439,602$1.32MQ2 2026Aug 07, 2026
Lpl Financial LlcBuy+18,816+13.5%157,857$475.15KQ2 2026Aug 07, 2026
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Frequently asked questions about GNLX activity

  • Which institutional owners are buying GNLX?

    Institutional owners buying GNLX 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 GNLX activity?

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

  • Is institutional interest in GNLX increasing?

    Institutional interest in GNLX 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.