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13D/13G Activist Filings

119,061 results

Some filings may show "N/A" for ticker if the subject is a private fund, SPAC, or unlisted security.

FiledTickerFilerForm% Owned
Jan 16, 2026LONAPerceptive Advisors LLC13D/A20.0%
Jan 16, 2026AIRSChernett Jorey13G5.1%
Jan 16, 2026N/AIRHO SPAC SPONSOR LLC13D21.0%
Jan 16, 2026SGNOrca Capital AG13G9.9%
Jan 16, 2026IPSCRA Capital Management, L.P.13G9.9%
Jan 16, 2026IPSCVenrock Healthcare Capital Partners III, L.P.13G7.1%
Jan 16, 2026N/AUAW Retiree Medical Benefits Trust13D/A99.0%
Jan 16, 2026ATONOrca Capital AG13G9.9%
Jan 16, 2026PETVA.L. Sarroff Fund, LLC13D36.1%
Jan 16, 2026AECURANIUM ENERGY CORP13D36.8%
Jan 16, 2026REALTimothy M. Riley13G/A4.9%
Jan 16, 2026IPSCCommodore Capital LP13G7.1%
Jan 16, 2026ANABMillennium Management LLC13G/A2.9%
Jan 16, 2026EVOMAK Capital Fund LP13G5.3%
Jan 16, 2026SEGang Ye13G/A4.4%
Jan 16, 2026GOOSPortolan Capital Management, LLC13G6.3%
Jan 16, 2026N/AIVASCYN DANIEL J13D/A8.5%
Jan 16, 2026MAASWJ Management Company Limited13D/A23.4%
Jan 16, 2026MAASGolden Brighter Limited13D/A26.2%
Jan 16, 2026JCAPBURTON DAVID M.13G5.8%
Jan 16, 2026PCYOMaran Capital Management, LLC13D/A14.7%
Jan 16, 2026MAASArts Wing Limited13D/A26.0%
Jan 16, 2026N/AEXCP QQG Holding Limited13G26.9%
Jan 16, 2026PXEDTVG-I-E-AEG Holdings, LP13G13.8%
Jan 16, 2026MDXHGenomic Health, Inc.13G/A12.0%
Jan 16, 2026MYNZDonahue Kevin Michael13G10.7%
Jan 16, 2026LPROWhetstone Capital Advisors, LLC13G5.1%
Jan 16, 2026SMLRWILLIAM H.C. & DIANA SHON CHANG TTEE CHANG FAMILY TRUST U/A/ DTD 10/23/200613D/A0.0%
Jan 16, 2026SMLRERIC SEMLER13D/A0.0%
Jan 16, 2026BODIWhetstone Capital Advisors, LLC13G/A6.8%
Jan 16, 2026SERAWhetstone Capital Advisors, LLC13G/A9.2%
Jan 16, 2026N/ALinden Capital L.P.13G6.1%
Jan 16, 2026N/AJohnson Neil Lawrence13D6.2%
Jan 16, 2026HLLYBoston Partners13G/A5.2%
Jan 16, 2026N/ACevian Capital II GP LTD13D/A15.4%
Jan 16, 2026TVJPMORGAN CHASE & CO.13G5.5%
Jan 16, 2026N/AJPMORGAN CHASE & CO.13G/A4.7%
Jan 16, 2026DKNGJPMORGAN CHASE & CO.13G5.1%
Jan 16, 2026LWJPMORGAN CHASE & CO.13G5.0%
Jan 16, 2026N/AJPMORGAN CHASE & CO.13G/A4.0%
Jan 16, 2026DOCUJPMORGAN CHASE & CO.13G6.4%
Jan 16, 2026DTPICTET ASSET MANAGEMENT SA13D5.1%
Jan 16, 2026DXSTDecent Ecolo Limited13D/A5.4%
Jan 16, 2026CRBPAberdeen Group plc13G7.5%
Jan 16, 2026RKTBoston Partners13G/A1.4%
Jan 16, 2026TBIBoston Partners13G/A7.4%
Jan 16, 2026RRCBoston Partners13G5.6%
Jan 16, 2026PALBoston Partners13G/A7.7%
Jan 16, 2026NOMDBoston Partners13G/A5.8%
Jan 16, 2026VVVBoston Partners13G5.1%