Explore
13D/13G Activist Filings
118,739 resultsSome filings may show "N/A" for ticker if the subject is a private fund, SPAC, or unlisted security.
| Filed ↓ | Ticker | Company | Filer | Form | % Owned | Shares |
|---|---|---|---|---|---|---|
| Feb 17, 2026 | QUMS | Quantumsphere Acquisition Corp | Highbridge Capital Management, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | LLYVA | LIBERTY LIVE HOLDINGS, INC. | Warren E. Buffett | 13G | 19.5% | 5.0M |
| Feb 17, 2026 | ZURA | Zura Bio Ltd | Great Point Partners, LLC | 13G/A | 5.2% | 3.8M |
| Feb 17, 2026 | FDMT | 4D MOLECULAR THERAPEUTICS, INC. | RA Capital Management, L.P. | 13G/A | 9.9% | 5.7M |
| Feb 17, 2026 | ADCT | ADC Therapeutics SA | Redmile Group, LLC | 13G/A | 12.7% | 15.7M |
| Feb 17, 2026 | HELP | Cybin Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | TARS | Tarsus Pharmaceuticals, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 2.8% | 1.2M |
| Feb 17, 2026 | EOLS | Evolus, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 1.9% | 1.2M |
| Feb 17, 2026 | CTMX | CytomX Therapeutics, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | DTIL | Precision BioSciences, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | KROS | Keros Therapeutics, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | NKTX | Nkarta, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 2.1% | 1.5M |
| Feb 17, 2026 | ACET | Adicet Bio, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 0.1% | 6K |
| Feb 17, 2026 | SYRE | Spyre Therapeutics, Inc. | TANG CAPITAL MANAGEMENT, LLC | 13G/A | 2.4% | 1.9M |
| Feb 17, 2026 | SHLS | Shoals Technologies Group, Inc. | Encompass Capital Advisors LLC | 13G/A | 2.9% | 4.8M |
| Feb 17, 2026 | AMKR | Amkor Technology, Inc. | James J. Kim | 13D/A | 0.2% | 512K |
| Feb 17, 2026 | RKLB | Rocket Lab Corporation | VK Services, LLC | 13D/A | 6.5% | 34.9M |
| Feb 17, 2026 | OM | Outset Medical, Inc. | Durable Capital Partners LP | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | CMRC | Commerce.com, Inc. | Lynrock Lake LP | 13G/A | 11.4% | 9.3M |
| Feb 17, 2026 | CRCL | Circle Internet Group, Inc. | James Breyer | 13G/A | 3.2% | 6.9M |
| Feb 17, 2026 | JRSH | Jerash Holdings (US), Inc. | Ng Tsze Lun | 13G/A | 7.9% | 1.0M |
| Feb 17, 2026 | DYAI | DYADIC INTERNATIONAL INC. | Mark A. Emalfarb | 13G/A | 17.5% | 6.7M |
| Feb 17, 2026 | SEI | SOLARIS ENERGY INFRASTRUCTURE, INC. | Encompass Capital Advisors LLC | 13G/A | 5.2% | 2.6M |
| Feb 17, 2026 | BACC | Blue Acquisition Corp. | SONA ASSET MANAGEMENT (US) LLC | 13G | 9.4% | 2.0M |
| Feb 17, 2026 | RDCM | Radcom, Ltd. | Lynrock Lake LP | 13G/A | 14.9% | 2.4M |
| Feb 17, 2026 | GLUE | Monte Rosa Therapeutics, Inc. | BIOTECHNOLOGY VALUE FUND L P | 13G/A | 3.1% | 2.1M |
| Feb 17, 2026 | N/A | EWSB Bancorp, Inc. | East Wisconsin Savings Bank Employee Stock Ownership Plan Trust | 13G/A | 7.0% | 53K |
| Feb 17, 2026 | VOR | VOR BIOPHARMA INC. | Great Point Partners, LLC | 13G/A | 3.3% | 1.4M |
| Feb 17, 2026 | STOK | Stoke Therapeutics, Inc. | Baker Bros. Advisors LP | 13G/A | 5.8% | 3.3M |
| Feb 17, 2026 | NESR | NATIONAL ENERGY SERVICES REUNITED CORP. | Encompass Capital Advisors LLC | 13G/A | 7.1% | 7.1M |
| Feb 17, 2026 | MKLY | McKinley Acquisition Corp | Highbridge Capital Management, LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | ANRO | Alto Neuroscience, Inc. | Commodore Capital LP | 13G/A | 9.9% | 3.2M |
| Feb 17, 2026 | QTIH | QT Imaging Holdings, Inc. | Lynrock Lake LP | 13G/A | 9.7% | 1.2M |
| Feb 17, 2026 | FOUR | Shift4 Payments, Inc. | Durable Capital Partners LP | 13G/A | 9.8% | 6.6M |
| Feb 17, 2026 | FIHL | Fidelis Insurance Holdings Ltd | Crestview, L.L.C. | 13G/A | 13.8% | 14.3M |
| Feb 17, 2026 | AISP | Airship AI Holdings, Inc. | Highbridge Capital Management, LLC | 13G/A | 4.8% | 1.7M |
| Feb 17, 2026 | INR | INFINITY NATURAL RESOURCES, INC. | Encompass Capital Advisors LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | VGAS | Verde Clean Fuels, Inc. | Highbridge Capital Management, LLC | 13G/A | 1.7% | 389K |
| Feb 17, 2026 | ASTS | AST SpaceMobile, Inc. | Vodafone Ventures Ltd | 13D/A | 5.0% | 14.5M |
| Feb 17, 2026 | GFR | Greenfire Resources Ltd. | Encompass Capital Advisors LLC | 13G/A | 0.0% | 0 |
| Feb 17, 2026 | JBGS | JBG SMITH Properties | Long Pond Capital, LP | 13G/A | 7.0% | 4.1M |
| Feb 17, 2026 | PDFS | PDF SOLUTIONS INC | KIBARIAN JOHN KACHIG | 13G/A | 6.5% | 2.6M |
| Feb 17, 2026 | BLFY | BLUE FOUNDRY BANCORP | Blue Foundry Bank Employee Stock Ownership Plan Trust | 13G/A | 10.8% | 2.2M |
| Feb 17, 2026 | SOHU | Sohu.com Ltd | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 9.4% | 2.8M |
| Feb 17, 2026 | MTX | MINERALS TECHNOLOGIES INC | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 5.0% | 1.6M |
| Feb 17, 2026 | MBUU | MALIBU BOATS, INC. | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 5.3% | 992K |
| Feb 17, 2026 | KALU | KAISER ALUMINUM CORP | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 5.6% | 908K |
| Feb 17, 2026 | IMAX | IMAX CORP | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 7.9% | 4.3M |
| Feb 17, 2026 | HNST | The Honest Company, Inc. | Portolan Capital Management, LLC | 13G/A | 4.3% | 4.8M |
| Feb 17, 2026 | FFBC | FIRST FINANCIAL BANCORP /OH/ | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13G | 6.0% | 5.9M |