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 |
|---|---|---|---|---|---|
| Fort Baker Capital Management LP | RAAQ Real Asset Acquisition Corp. | 13G/A | 1.2% | Jun 30, 2026 | 3mo |
| Alyeska Investment Group, L.P. | STI Solidion Technology Inc. | 13G | 9.99% | Jun 30, 2026 | 3mo |
| Fort Baker Capital Management LP | RAC Rithm Acquisition Corp. | 13G | 8.2% | Jun 30, 2026 | 3mo |
| LMR Partners LLP | CUB Lionheart Holdings | 13G/A | 3.5% | Jun 30, 2026 | 3mo |
| Fund 1 Investments, LLC | WW Ww International, Inc. | 13G/A | 4.23% | Jun 30, 2026 | 3mo |
| Harraden Circle Investments, LLC | FCRS FutureCrest Acquisition Corp. | 13G/A | 6.29% | Jun 30, 2026 | 3mo |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | COPL Copley Acquisition Corp | 13G | 5.7% | Jun 30, 2026 | 3mo |
| Michael N Intrator | CRWV CoreWeave, Inc. | 13G/A | 10.1% | Jun 30, 2026 | 3mo |
| Dayah Capital LLC | METC Ramaco Resources, Inc. | 13G/A | 9.7% | Jun 30, 2026 | 3mo |
| Commodore Capital LP | RLAY Relay Therapeutics, Inc. | 13G/A | 5.5% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | SMA SmartStop Self Storage REIT, Inc. | 13G/A | 9.5% | Jun 30, 2026 | 3mo |
| Karpus Management, Inc. | IGI Western Asset Investment Grade Opportunity Trust Inc. | 13G/A | 8.83% | Jun 30, 2026 | 3mo |
| Kamal Seyed Ghaffarian | XE X-Energy, Inc. | 13G | 25% | Jun 30, 2026 | 3mo |
| VAN ECK ASSOCIATES CORP | UEC Uranium Energy Corp | 13G | 5.9% | Jun 30, 2026 | 3mo |
| North Reef Capital Management LP | FFWM First Foundation Inc. | 13G/A | 0% | Jun 30, 2026 | 3mo |
| RTW INVESTMENTS, LP | KLRA Kailera Therapeutics, Inc. | 13G | 8.3% | Jun 30, 2026 | 3mo |
| COHEN & STEERS, INC. | EPRT Essential Properties Realty Trust, Inc. | 13G/A | 18.01% | Jun 30, 2026 | 3mo |
| PointState Capital LP | STUB StubHub Holdings, Inc. | 13G/A | 3.2% | Jun 30, 2026 | 3mo |
| ADAR1 Capital Management, LLC | AMAN Amanat Acquisition Corp. | 13G | 9.6% | Jun 30, 2026 | 3mo |
| Deep Track Capital, LP | XFOR X4 Pharmaceuticals, Inc | 13G/A | 8.33% | Jun 30, 2026 | 3mo |
| DISCIPLINED GROWTH INVESTORS INC /MN | CLB Core Laboratories Inc. | 13G/A | 6.6% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | TRN Trinity Industries Inc | 13G | 5.4% | Jun 30, 2026 | 3mo |
| Fort Baker Capital Management LP | ANSC Agriculture & Natural Solutions Acquisition Corp | 13G/A | 4.2% | Jun 30, 2026 | 3mo |
| ADAR1 Capital Management, LLC | SPRB Spruce Biosciences, Inc. | 13G/A | 2.5% | Jun 30, 2026 | 3mo |
| T. Rowe Price Investment Management, Inc. | STTK Shattuck Labs, Inc. | 13G/A | 15.3% | Jun 30, 2026 | 3mo |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | SAGU Shreya Acquisition Group | 13G | 9.3% | Jun 30, 2026 | 3mo |
| ARMISTICE CAPITAL, LLC | CRVO CervoMed Inc. | 13G | 9.53% | Jun 30, 2026 | 3mo |
| Balyasny Asset Management L.P. | SABS SAB Biotherapeutics, Inc. | 13G/A | 9.45% | Jun 30, 2026 | 3mo |
| ORBIMED ADVISORS LLC | FBRX Forte Biosciences, Inc. | 13G/A | 6.2% | Jun 30, 2026 | 3mo |
| Deep Track Capital, LP | NRIX Nurix Therapeutics, Inc. | 13G/A | 7.45% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | XYZ Block, Inc. | 13G/A | 7.4% | Jun 30, 2026 | 3mo |
| Union Square Park Capital Management, LLC | SPWH Sportsman's Warehouse Holdings, Inc. | 13G/A | 7.79% | Jun 30, 2026 | 3mo |
| CVI Investments, Inc. | ELPW Elong Power Holding Ltd. | 13G/A | 9.9% | Jun 30, 2026 | 3mo |
| RTW INVESTMENTS, LP | TENX Tenax Therapeutics, Inc. | 13G/A | 9.9% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | CENT Central Garden & Pet Co | 13G | 5.1% | Jun 30, 2026 | 3mo |
| ARCH Venture Fund XII, L.P. | PBLS Parabilis Medicines, Inc. | 13G | 5.3% | Jun 30, 2026 | 3mo |
| Orbis Investment Management Limited | CRSP CRISPR Therapeutics AG | 13G/A | 5.6% | Jun 30, 2026 | 3mo |
| COHEN & STEERS, INC. | PDM Piedmont Realty Trust, Inc. | 13G/A | 6.47% | Jun 30, 2026 | 3mo |
| Kynam Capital Management, LP | CLDX Celldex Therapeutics, Inc. | 13G/A | 6.78% | Jun 30, 2026 | 3mo |
| BRANDES INVESTMENT PARTNERS, LP | AOUT American Outdoor Brands, Inc. | 13G/A | 19.7% | Jun 30, 2026 | 3mo |
| Fort Baker Capital Management LP | NSTR NorthStar Earth & Space Enterprises, Inc. | 13G | 5.8% | Jun 30, 2026 | 3mo |
| Fund 1 Investments, LLC | JMIA Jumia Technologies AG | 13G/A | 7.48% | Jun 30, 2026 | 3mo |
| Avoro Capital Advisors LLC | ARWR Arrowhead Pharmaceuticals, Inc. | 13G/A | 9.64% | Jun 30, 2026 | 3mo |
| Insight Holdings Group, LLC | HNGE Hinge Health, Inc. | 13G/A | 9.4% | Jun 30, 2026 | 3mo |
| CITADEL ADVISORS LLC | XCH XCHG Ltd | 13G | 9.7% | Jun 30, 2026 | 3mo |
| Karpus Management, Inc. | JHS John Hancock Income Securities Trust | 13G | 7.27% | Jun 30, 2026 | 3mo |
| Harraden Circle Investments, LLC | ALPX Alpex Acquisition Corp | 13G/A | 5.45% | Jun 30, 2026 | 3mo |
| PRICE T ROWE ASSOCIATES INC /MD/ | FLOC Flowco Holdings Inc. | 13G | 7.3% | Jun 30, 2026 | 3mo |
| Pershing Square Management, LLC | PS Pershing Square Inc. | 13G | 75.1% | Jun 30, 2026 | 3mo |
| American Century Investment Management, Inc. | PAL Proficient Auto Logistics, Inc | 13G/A | 0.1% | Jun 30, 2026 | 3mo |