Beneficial ownership — 13D / 13G
85,680 recent Schedule 13D / 13G filings — activist (13D) and passive (13G) stakes above 5% of a class.
Coverage begins December 2024, when the SEC required these schedules to be filed as structured XML.
| Reporting person | Issuer | Schedule | % of class | Event date | Filed |
|---|---|---|---|---|---|
| Nantahala Capital Management, LLC | UNCY Unicycive Therapeutics, Inc. | 13G/A | 9.99% | Jun 30, 2026 | 3mo |
| AQR CAPITAL MANAGEMENT LLC | PALO Paloma Acquisition Corp I | 13G/A | 4.63% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | AGIG Abundia Global Impact Group, Inc. | 13G/A | 4.86% | Jun 30, 2026 | 3mo |
| Balyasny Asset Management L.P. | TALK Talkspace, Inc. | 13G/A | 4.09% | Jun 30, 2026 | 3mo |
| AQR CAPITAL MANAGEMENT LLC | SPKLF Spark I Acquisition Corp | 13G/A | 7.02% | Jun 30, 2026 | 3mo |
| Stier Jennifer | ANGI Angi Inc. | 13G/A | 7% | Jun 30, 2026 | 3mo |
| BIOTECHNOLOGY VALUE FUND L P | NKTR Nektar Therapeutics | 13G/A | 7.1% | Jun 30, 2026 | 3mo |
| Durable Capital Partners LP | VSEC Vse Corp | 13G/A | 3.5% | Jun 30, 2026 | 3mo |
| Fort Baker Capital Management LP | DRDB Roman DBDR Acquisition Corp. II | 13G/A | 0% | Jun 30, 2026 | 3mo |
| Orbis Investment Management Limited | QXO QXO, Inc. | 13G/A | 10.2% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | HXL Hexcel Corp | 13G/A | 7.8% | Jun 30, 2026 | 3mo |
| T. Rowe Price Investment Management, Inc. | IMNM Immunome Inc. | 13G/A | 17.4% | Jun 30, 2026 | 3mo |
| VAN ECK ASSOCIATES CORP | EU enCore Energy Corp. | 13G/A | 7.8% | Jun 30, 2026 | 3mo |
| AMERIPRISE FINANCIAL INC | BUR Burford Capital Ltd | 13G/A | 8.4% | Jun 30, 2026 | 3mo |
| RTW INVESTMENTS, LP | CGON CG Oncology, Inc. | 13G/A | 9.7% | Jun 30, 2026 | 3mo |
| AMERIPRISE FINANCIAL INC | GDDY GoDaddy Inc. | 13G | 9.2% | Jun 30, 2026 | 3mo |
| Venrock Healthcare Capital Partners III, L.P. | ORKA Oruka Therapeutics, Inc. | 13G/A | 7.4% | Jun 30, 2026 | 3mo |
| Bastion Trading Limited | SKYA SkyAI, Inc. | 13G/A | 9.9% | Jun 30, 2026 | 3mo |
| COOPER CREEK PARTNERS MANAGEMENT LLC | WW Ww International, Inc. | 13G/A | 9.6% | Jun 30, 2026 | 3mo |
| GOLDMAN SACHS GROUP INC | BREZ Breeze Acquisition Corp. II | 13G | 6.7% | Jun 30, 2026 | 3mo |
| Venrock Healthcare Capital Partners III, L.P. | ARTV Artiva Biotherapeutics, Inc. | 13G/A | 4.2% | Jun 30, 2026 | 3mo |
| DME Capital Management, LP | DCH Dauch Corp | 13G | 5.2% | Jun 30, 2026 | 3mo |
| Solas Capital Management, LLC | MODD Modular Medical, Inc. | 13G/A | 9.9% | Jun 30, 2026 | 3mo |
| COHEN & STEERS, INC. | AKR Acadia Realty Trust | 13G/A | 14.13% | Jun 30, 2026 | 3mo |
| FARALLON CAPITAL MANAGEMENT LLC | TYRA Tyra Biosciences, Inc. | 13G/A | 0% | Jun 30, 2026 | 3mo |
| ALLIANCEBERNSTEIN L.P. | AMWD American Woodmark Corp | 13G/A | 0% | Jun 30, 2026 | 3mo |
| Driehaus Capital Management LLC | DFTX Definium Therapeutics, Inc. | 13G/A | 5.36% | Jun 30, 2026 | 3mo |
| ARISTEIA CAPITAL, L.L.C. | MYX Maywood Acquisition Corp. 2 | 13G | 5.24% | Jun 30, 2026 | 3mo |
| Pentwater Capital Management LP | CNTA Centessa Pharmaceuticals plc | 13G/A | 0% | Jun 30, 2026 | 3mo |
| Fourthstone LLC | ATLO Ames National Corp | 13G/A | 0.19% | Jun 30, 2026 | 3mo |
| North Reef Capital Management LP | EGBN Eagle Bancorp Inc | 13G/A | 5.62% | Jun 30, 2026 | 3mo |
| TOMS Capital Investment Management LP | GLNG Golar Lng Ltd | 13G/A | 0.1% | Jun 30, 2026 | 3mo |
| BAKER BROS. ADVISORS LP | IMTX Immatics N.V. | 13G/A | 7% | Jun 30, 2026 | 3mo |
| COHEN & STEERS, INC. | KRC Kilroy Realty Corp | 13G/A | 4.96% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | BATL Battalion Oil Corp | 13G/A | 0% | Jun 30, 2026 | 3mo |
| G1 Execution Services, LLC | FINV FinVolution Group | 13G/A | 13.5% | Jun 30, 2026 | 3mo |
| ARMISTICE CAPITAL, LLC | IVF INVO Fertility, Inc. | 13G/A | 4.99% | Jun 30, 2026 | 3mo |
| Newtyn Management, LLC | PAR Par Technology Corp | 13G/A | 5.5% | Jun 30, 2026 | 3mo |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | ALPX Alpex Acquisition Corp | 13G | 8% | Jun 30, 2026 | 3mo |
| Divisadero Street Capital Management, LP | CTRN Citi Trends Inc | 13G/A | 8.5% | Jun 30, 2026 | 3mo |
| AQR CAPITAL MANAGEMENT LLC | ALF Centurion Acquisition Corp. | 13G/A | 8.24% | Jun 30, 2026 | 3mo |
| LONDON CO OF VIRGINIA | UNF Unifirst Corp | 13G/A | 5.09% | Jun 30, 2026 | 3mo |
| FULLER & THALER ASSET MANAGEMENT, INC. | GPK Graphic Packaging Holding Co | 13G/A | 7.06% | Jun 30, 2026 | 3mo |
| Aeroequity GP, LLC | YSS York Space Systems Inc. | 13G/A | 23.96% | Jun 30, 2026 | 3mo |
| ARMISTICE CAPITAL, LLC | RPID Rapid Micro Biosystems, Inc. | 13G | 7.29% | Jun 30, 2026 | 3mo |
| ALLIANCEBERNSTEIN L.P. | PTLO Portillo's Inc. | 13G/A | 0.1% | Jun 30, 2026 | 3mo |
| Charles A. Davis | BETA BETA Technologies, Inc. | 13G/A | 7.3% | Jun 15, 2026 | 3mo |
| VK Services, LLC | FTH Faeth Therapeutics, Inc. | 13G | 10.2% | Jun 15, 2026 | 3mo |
| Samsara BioCapital, L.P. | ELOX Eloxx Pharmaceuticals, Inc. | 13G | 9.9% | Jun 10, 2026 | 3mo |
| Snow Rothschild Acquisition Sponsor LLC | ISNR Snow Rothschild Acquisition Corp. | 13G | 20% | Jun 8, 2026 | 3mo |