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 |
|---|---|---|---|---|---|
| SIT INVESTMENT ASSOCIATES INC | PPT Franklin Premier Income Trust | 13G/A | 30.9% | Sep 29, 2026 | 45d |
| Alpine Fox Capital LLC | SSM Sono Group N.V. | 13D | 21.5% | Sep 28, 2026 | 45d |
| Warren B. Kanders | CLAR Clarus Corp | 13D/A | 20.2% | Sep 28, 2026 | 45d |
| KRONSTADT ALLEN | BTLN Brightline Interactive, Inc. | 13G | 7.9% | Sep 28, 2026 | 45d |
| ForGrowth III PA B.V. | AURA Aura Biosciences, Inc. | 13G | 5.1% | Sep 25, 2026 | 45d |
| Mink Brook Asset Management LLC | LGCY Legacy Education Inc. | 13G | 6% | Sep 25, 2026 | 45d |
| Timothy Warbington | CELZ Creative Medical Technology Holdings, Inc. | 13D | 13.7% | Sep 24, 2026 | 45d |
| Sculptor Capital LP | LOVI Live Oak Acquisition Corp. VI | 13G | 5.43% | Sep 24, 2026 | 45d |
| Pale Fire Capital SE | LSPD Lightspeed Commerce Inc. | 13G | 5.1% | Sep 24, 2026 | 45d |
| Frasers Group plc | UAA Under Armour, Inc. | 13G | 8.8% | Sep 24, 2026 | 45d |
| Commodore Capital LP | SRZN Surrozen, Inc. | 13G | 7.5% | Sep 24, 2026 | 45d |
| Paradigm Biocapital Advisors LP | SYRE Spyre Therapeutics, Inc. | 13G | 5.1% | Sep 24, 2026 | 45d |
| L1 Capital Global Opportunities Master Fund, Ltd. | BDMD Baird Medical Investment Holdings Ltd | 13G | 9.99% | Sep 24, 2026 | 45d |
| BCLS Fund III Investments, LP | ADRX ADARx Pharmaceuticals, Inc. | 13G | 6.3% | Sep 24, 2026 | 45d |
| GIC Private Ltd | CTEV Claritev Corp | 13G/A | 0% | Sep 22, 2026 | 45d |
| IRIDIAN ASSET MANAGEMENT LLC/CT | KPLT Katapult Holdings, Inc. | 13G/A | 1.1% | Sep 18, 2026 | 45d |
| Wolf Hill Capital Management, LP | CWH Camping World Holdings, Inc. | 13G | 7.7% | Jun 30, 2026 | 45d |
| Newton Russell Paul | CSHR CoinShares PLC | 13G | 11.6% | Mar 31, 2026 | 45d |
| Leviticus Partners LP | MTEK Maris Tech Ltd. | 13G/A | 4.7% | Sep 30, 2026 | 46d |
| Brown Stone Capital Ltd | SAFX XCF Global, Inc. | 13G/A | 4.7% | Sep 30, 2026 | 46d |
| Evo Fund | SLE Super League Enterprise, Inc. | 13D/A | 9.9% | Sep 30, 2026 | 46d |
| Ocho Investments LLC | DMRC Digimarc Corp | 13D/A | 18.5% | Sep 30, 2026 | 46d |
| Michael Ho | HUT Hut 8 Corp. | 13D/A | 5.13% | Sep 29, 2026 | 46d |
| Blackstone Inc. | BMBL Bumble Inc. | 13D/A | 2% | Sep 29, 2026 | 46d |
| Fund 1 Investments, LLC | XPOF Xponential Fitness, Inc. | 13D/A | 9.9% | Sep 28, 2026 | 46d |
| TPG GP A, LLC | ALLO Allogene Therapeutics, Inc. | 13D/A | 0% | Sep 28, 2026 | 46d |
| Transom Capital Public Fund, LP | SSTI Soundthinking, Inc. | 13D | 1.16% | Sep 28, 2026 | 46d |
| Cox Enterprises, Inc. | CHTR Charter Communications, Inc. | 13D/A | 28.7% | Sep 28, 2026 | 46d |
| Thomas J. Herzfeld, et al. | HERZ Herzfeld Credit Income Fund, Inc | 13D/A | 43.35% | Sep 28, 2026 | 46d |
| Warren B. Kanders | CDRE Cadre Holdings, Inc. | 13D/A | 25.8% | Sep 28, 2026 | 46d |
| BAKER BROS. ADVISORS LP | KOD Kodiak Sciences Inc. | 13D/A | 35% | Sep 28, 2026 | 46d |
| Saba Capital Management, L.P. | ZTR Virtus Total Return Fund Inc. | 13D | 5.04% | Sep 28, 2026 | 46d |
| Veradace Capital Management LLC | SSTI Soundthinking, Inc. | 13D/A | 15.8% | Sep 28, 2026 | 46d |
| FJ Capital Management LLC | BCBP Bcb Bancorp Inc | 13G | 5.26% | Sep 28, 2026 | 46d |
| Infinite Acquisitions Partners LLC | FBYD Falcon's Beyond Global, Inc. | 13D/A | 26.71% | Sep 28, 2026 | 46d |
| Michael Liu | RKDA Arcadia Biosciences, Inc. | 13G | 15.7% | Sep 25, 2026 | 46d |
| Muchun Zhu | NCT Intercont (Cayman) Ltd | 13D/A | 58.7% | Sep 25, 2026 | 46d |
| L.I.A. Pure Capital Ltd. | IMCC IM Cannabis Corp. | 13G | 9.99% | Sep 24, 2026 | 46d |
| Invest Pro Shukai Hon Ltd. | IMCC IM Cannabis Corp. | 13G | 9.99% | Sep 24, 2026 | 46d |
| Nissim Daniel | IMCC IM Cannabis Corp. | 13G | 9.99% | Sep 24, 2026 | 46d |
| MILLENNIUM MANAGEMENT LLC | AMSF Amerisafe Inc | 13G | 5.1% | Sep 23, 2026 | 46d |
| GLAZER CAPITAL, LLC | ARX Accelerant Holdings | 13G | 5% | Sep 23, 2026 | 46d |
| MILLENNIUM MANAGEMENT LLC | SUPN Supernus, Inc. | 13G | 5.4% | Sep 23, 2026 | 46d |
| BIOTECHNOLOGY VALUE FUND L P | STOK Stoke Therapeutics, Inc. | 13G | 5.6% | Sep 23, 2026 | 46d |
| Equinox Partners Investment Management LLC | SAMG Silvercrest Asset Management Group Inc. | 13D | 7.1% | Sep 23, 2026 | 46d |
| Kenneth Griffin | IREN IREN Ltd | 13G | 4.7% | Sep 23, 2026 | 46d |
| RA CAPITAL MANAGEMENT, L.P. | CRBP Corbus Pharmaceuticals Holdings, Inc. | 13G | 9.9% | Sep 23, 2026 | 46d |
| NCCS Management, LLC | ONEN ONE Nuclear Energy Inc. | 13D | 4.6% | Sep 23, 2026 | 46d |
| Portolan Capital Management, LLC | SILC Silicom Ltd. | 13G | 5.06% | Sep 23, 2026 | 46d |
| 3E NETWORK TECHNOLOGY PTE. LTD. | MASK 3 E Network Technology Group Ltd | 13D | 13.4% | Sep 10, 2026 | 46d |