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 |
|---|---|---|---|---|---|
| John Delaney | FRBT Forbright, Inc. | 13G | 13.7% | Jun 30, 2026 | 3mo |
| ARMISTICE CAPITAL, LLC | NUWE Nuwellis, Inc. | 13G/A | 4.99% | Jun 30, 2026 | 3mo |
| Bleichroeder Sponsor 1 LLC | MRLN Merlin, Inc. | 13G/A | 8.2% | Jun 30, 2026 | 3mo |
| Magnolia Capital Fund, LP | CRMT Americas Carmart Inc | 13G/A | 13.5% | Jun 30, 2026 | 3mo |
| AMERIPRISE FINANCIAL INC | MTCH Match Group, Inc. | 13G/A | 8.2% | Jun 30, 2026 | 3mo |
| Nantahala Capital Management, LLC | FULC Fulcrum Therapeutics, Inc. | 13G | 8.22% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | RMIX Suncrete, Inc. | 13G | 9.9% | Jun 30, 2026 | 3mo |
| AQR CAPITAL MANAGEMENT LLC | HDRN Hadron Energy, Inc. | 13G/A | 2.57% | Jun 30, 2026 | 3mo |
| Fourthstone LLC | CWBC Community West Bancshares | 13G/A | 0% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | CCC CCC Intelligent Solutions Holdings Inc. | 13G/A | 7.5% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | ENRD Einride AB | 13G | 9.9% | Jun 30, 2026 | 3mo |
| Ridgeback Capital Investments L.P. | REPL Replimune Group, Inc. | 13G/A | 8.7% | Jun 30, 2026 | 3mo |
| CITADEL ADVISORS LLC | VFF Village Farms International, Inc. | 13G | 5.5% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | WABC Westamerica Bancorporation | 13G/A | 8.3% | Jun 30, 2026 | 3mo |
| Orbis Investment Management Limited | DAO Youdao, Inc. | 13G/A | 20.1% | Jun 30, 2026 | 3mo |
| ARISTEIA CAPITAL, L.L.C. | RAAQ Real Asset Acquisition Corp. | 13G/A | 0% | Jun 30, 2026 | 3mo |
| Aquamarine Financial (Cayman) Ltd | ORMP Oramed Pharmaceuticals Inc. | 13G/A | 6.04% | Jun 30, 2026 | 3mo |
| Sessa Capital IM, L.P. | SHC Sotera Health Co | 13G/A | 9.5% | Jun 30, 2026 | 3mo |
| MMCAP International Inc. SPC | CRDL Cardiol Therapeutics Inc. | 13G/A | 17.6% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | ONEW OneWater Marine Inc. | 13G/A | 13% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | ODFL Old Dominion Freight Line, Inc. | 13G/A | 4.7% | Jun 30, 2026 | 3mo |
| ARIEL INVESTMENTS, LLC | MAT Mattel Inc | 13G | 5.3% | Jun 30, 2026 | 3mo |
| METEORA CAPITAL, LLC | OTGA OTG Acquisition Corp. I | 13G/A | 1.3% | Jun 30, 2026 | 3mo |
| GENDELL JEFFREY L | NINE Nine Energy Service, Inc. | 13G/A | 4.4% | Jun 30, 2026 | 3mo |
| GOLDMAN SACHS GROUP INC | CUB Lionheart Holdings | 13G | 6.1% | Jun 30, 2026 | 3mo |
| Polar Asset Management Partners Inc. | MLAC Mountain Lake Acquisition Corp. | 13G/A | 0% | Jun 30, 2026 | 3mo |
| METEORA CAPITAL, LLC | TDAC Translational Development Acquisition Corp. | 13G | 6.27% | Jun 30, 2026 | 3mo |
| Polar Asset Management Partners Inc. | TAVI Tavia Acquisition Corp. | 13G/A | 1.9% | Jun 30, 2026 | 3mo |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | VKQ Invesco Municipal Trust | 13G/A | 4.97% | Jun 30, 2026 | 3mo |
| 1607 Capital Partners, LLC | EFR Eaton Vance Senior Floating-Rate Trust | 13G/A | 3.01% | Jun 30, 2026 | 3mo |
| 1607 Capital Partners, LLC | JHS John Hancock Income Securities Trust | 13G/A | 6.79% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | BRCC BRC Inc. | 13G/A | 3.36% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | MUR Murphy Oil Corp | 13G | 5.1% | Jun 30, 2026 | 3mo |
| BAMCO INC /NY/ | MTN Vail Resorts Inc | 13G/A | 18.34% | Jun 30, 2026 | 3mo |
| SOUTHEASTERN ASSET MANAGEMENT INC/TN/ | GLIBA Liberty Capital Corp | 13G | 5.4% | Jun 30, 2026 | 3mo |
| WuXi PharmaTech Healthcare Fund I L.P. | ADAG Adagene Inc. | 13G/A | 3.5% | Jun 30, 2026 | 3mo |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | GLO Clough Global Opportunities Fund | 13G/A | 2.53% | Jun 30, 2026 | 3mo |
| Woodline Partners LP | CRVO CervoMed Inc. | 13G | 5.1% | Jun 30, 2026 | 3mo |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | ATLQ Atlantic Acquisition Corp I | 13G | 8.8% | Jun 30, 2026 | 3mo |
| SUVRETTA CAPITAL MANAGEMENT, LLC | IFRX InflaRx N.V. | 13G/A | 15.6% | Jun 30, 2026 | 3mo |
| CastleKnight Master Fund LP | ADV Advantage Solutions Inc. | 13G/A | 5.9% | Jun 30, 2026 | 3mo |
| RTW INVESTMENTS, LP | QURE uniQure N.V. | 13G | 5.7% | Jun 30, 2026 | 3mo |
| STATE OF WISCONSIN INVESTMENT BOARD | FWONA Liberty Media Corp | 13G/A | 4.98% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | ARCB Arcbest Corp | 13G/A | 6.9% | Jun 30, 2026 | 3mo |
| Skandinaviska Enskilda Banken AB (publ) | ALV Autoliv Inc | 13G | 5.3% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | CF CF Industries Holdings, Inc. | 13G | 5.5% | Jun 30, 2026 | 3mo |
| G1 Execution Services, LLC | EH EHang Holdings Ltd | 13G/A | 4% | Jun 30, 2026 | 3mo |
| LMR Partners LLP | CGCF Cartesian Growth Corp IV | 13G | 6.4% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | MCS Marcus Corp | 13G | 5% | Jun 30, 2026 | 3mo |
| ARMISTICE CAPITAL, LLC | TMCI Treace Medical Concepts, Inc. | 13G/A | 9.79% | Jun 30, 2026 | 3mo |