Institutional Filings
Guide ↗
| Form | Filer | Company | Sector | % Owned | Mkt Cap |
|---|---|---|---|---|---|
| 13D/A | THOMSON INVESTMENTS LIMITED | TMSOF THOMSON REUTERS CORP /CAN/ | — | 70.6% | — |
| Thomson Investments Limited holds 70.6% of Thomson Reuters and plans to maintain control while potentially trading shares for liquidity. | |||||
| 13D | DeSantis Damon | INBP INTEGRATED BIOPHARMA INC | Consumer Defensive | 41.3% | $7M |
| DeSantis Damon acquired 41.3% stake in Integrated Biopharma Inc. with no current plans for corporate actions. | |||||
| 13D/A | Sherborne Investors Management LP | JSM NAVIENT CORP | Financial Services | 31.3% | $5.1B |
| Sherborne Investors (31.3% stake) reports Edward Bramson appointed Navient President/CEO effective June 5, 2026. | |||||
| 13D/A | BT DE Investments Inc. | OGI ORGANIGRAM GLOBAL INC. | Healthcare | 29.9% | $190M |
| BT DE Investments Inc. acquired 29.9% stake (42.2M shares) in Organigram Global Inc. via indirect acquisition of Sanity Group GmbH completed April 15, 2026. | |||||
| 13D/A | Material Impact Partners II, LLC | KITTW NAUTICUS ROBOTICS, INC. | Industrials | 25.2% | $14M |
| Material Impact Partners II acquired 25.2% stake in Nauticus Robotics Inc., with investment purposes referenced in original filing. | |||||
| 13D/A | T. Benjamin Jennings | PHCI Panamera Holdings Corp | Healthcare | 23.9% | $369M |
| T. Benjamin Jennings gifted 4.1M shares (reducing stake to 23.9%), with recipient relinquishing voting rights per existing agreement. | |||||
| 13D | JACK HARRY KAYE | DAVI DAVION HEALTHCARE PLC | — | 20.6% | — |
| Jack Harry Kaye acquired 20.6% of Davion Healthcare PLC for investment and executive alignment, reserving rights to buy/sell based on circumstances. | |||||
| 13D/A | CCI Onshore LLC | IEP Icahn Enterprises L.P. | Industrials | 18.6% | $5.3B |
| CCI Onshore LLC acquired 18.6% stake (124.3M shares) in Icahn Enterprises L.P. for investment purposes. | |||||
| 13D/A | RA Capital Management, L.P. | WVE WAVE LIFE SCIENCES LTD. | Healthcare | 17.1% | $1.4B |
| RA Capital Management acquired 17.1% stake in Wave Life Sciences to facilitate a Scheme of Arrangement merger with a Delaware subsidiary under Singapore law. | |||||
| 13D/A | Silver Point Capital, L.P. | Keenova Therapeutics plc | — | 14.2% | — |
| Silver Point Capital acquired 14.2% stake in Keenova Therapeutics for potential influence over company direction and strategy. | |||||
| 13D/A | Millstreet Capital Management LLC | DBD DIEBOLD NIXDORF, Inc | Technology | 13.4% | $2.7B |
| Millstreet Capital Management acquired 13.4% stake in Diebold Nixdorf for investment purposes. | |||||
| 13D/A | Forager Fund, L.P. | RPAY Repay Holdings Corp | Technology | 12.9% | $350M |
| Forager Fund acquired 12.9% of Repay Holdings and proposed acquiring remaining shares at $4.80/share in cash. | |||||
| 13D/A | The TCW Group, Inc., on behalf of the TCW Business Unit | ARAY Accuray Inc | Healthcare | 11.5% | $55M |
| TCW Group acquired 11.5% stake in Accuray Inc. to incentivize warrant holders to agree to Financing Agreement amendments. | |||||
| 13D/A | Ting Chuan Lee | AIMDW AINOS, INC. | Healthcare | 11.0% | $471K |
| Ting Chuan Lee acquired 11.0% stake in AINOS, INC. (935,707 shares) primarily through 5.7M RSUs under the 2023 Stock Incentive Plan. | |||||
| 13D/A | MARTIN ALLAN S. | OXBRW OXBRIDGE RE HOLDINGS Ltd | Financial Services | 9.3% | $845K |
| Martin Allan S. disclosed a 9.3% stake (760,960 shares) in Oxbridge RE Holdings Ltd., acquired for investment purposes. | |||||
| 13D/A | Chun-Hsien Tsai | AIMD AINOS INC | Healthcare | 8.3% | $7M |
| Chun-Hsien Tsai acquired 8.3% stake in Ainos Inc via RSUs; no current plans for corporate actions as CEO/Chairman/President. | |||||
| 13D/A | Chun-Jung Tsai | AIMDW Ainos, Inc. | Healthcare | 8.1% | $471K |
| Chun-Jung Tsai acquired 8.1% stake (686,999 shares) in Ainos, Inc., including 330,000 RSUs from the 2023 Stock Incentive Plan. | |||||
| 13D/A | Glibert Christian Michael | FEED ENvue Medical, Inc. | Healthcare | 6.5% | $1M |
| Glibert Christian Michael's stake in ENvue Medical diluted from 22.1% to 6.5% due to share issuance increase. | |||||
| 13D/A | AINOS INC | AIMDW Ainos, Inc. | Healthcare | 5.8% | $471K |
| Ainos KY acquired 5.8% stake (491,263 shares) in Ainos Inc. for investment purposes, with potential future transaction discussions. | |||||
| 13D | JCP Investment Partnership, LP | BRN BARNWELL INDUSTRIES INC | Energy | 2.7% | $12M |
| JCP Investment Partnership acquired 2.7% of Barnwell Industries, believing shares were undervalued; may increase/decrease stake based on market conditions. | |||||
| 13D/A | Peter Puccetti | CSCIF COSCIENS Biopharma Inc. | Healthcare | 0.5% | $6M |
| Peter Puccetti reduced his COSCIENS Biopharma stake to 0.5% (15,687 shares) by selling Goodwood Inc. investment interests. | |||||
| 13D/A | DESANTIS CARL | INBP INTEGRATED BIOPHARMA INC | Consumer Defensive | — | $7M |
| Carl DeSantis's estate transferred all shares of Integrated Biopharma Inc. to beneficiary-owned LLC, ceasing beneficial ownership. | |||||
| 13G/A | Rothschild and Co Wealth Management UK Limited | CABO Cable One, Inc. | Communication Services | — | $368M |
| Rothschild and Co Wealth Management UK Limited amended a ? passive stake in Cable One, Inc. (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund III | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund III (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | Strickler Jesse | GRUSF Grown Rogue International In | Healthcare | — | $90M |
| Strickler Jesse amended a ? passive stake in Grown Rogue International Inc. (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VI | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VI (? shares). | |||||
| 13G/A | Andrew Hill Investment Advisors, Inc. | ETF Opportunities Trust - Brookmont Catastrophic Bond | — | — | — |
| Andrew Hill Investment Advisors, Inc. amended a ? passive stake in ETF Opportunities Trust - Brookmont Catastrophic Bond (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | PZENA INVESTMENT MANAGEMENT LLC | PLOW DOUGLAS DYNAMICS, INC | Consumer Cyclical | — | $1.0B |
| PZENA INVESTMENT MANAGEMENT LLC amended a ? passive stake in DOUGLAS DYNAMICS, INC (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | CIK Credit Suisse Asset Manageme | Financial Services | — | $142M |
| First Trust Portfolios L.P. amended a ? passive stake in Credit Suisse Asset Management Income Fund, Inc. (? shares). | |||||
| 13G/A | General Catalyst Group Management Holdings GP, LLC | EVLVW Evolv Technologies Holdings, | Industrials | — | $23M |
| General Catalyst Group Management Holdings GP, LLC amended a ? passive stake in Evolv Technologies Holdings, Inc. (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund IV | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund IV (? shares). | |||||
| 13G/A | CSS LLC/IL | SWZ Total Return Securities Fund | Financial Services | — | $78M |
| CSS LLC/IL amended a ? passive stake in Total Return Securities Fund (? shares). | |||||
| 13G/A | Harraden Circle Investments, LLC | Haymaker Acquisition Corp. 4 | — | — | — |
| Harraden Circle Investments, LLC amended a ? passive stake in Haymaker Acquisition Corp. 4 (? shares). | |||||
| 13G/A | Saba Capital Management, L.P. | EVTWF Vertical Aerospace Ltd. | — | — | — |
| Saba Capital Management, L.P. amended a ? passive stake in Vertical Aerospace Ltd. (? shares). | |||||
| 13G/A | Temasek Holdings (Private) Limited | TPGXL TPG Inc. | Financial Services | — | $23.6B |
| Temasek Holdings (Private) Limited amended a ? passive stake in TPG Inc. (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G | Glazer Capital, LLC | SEMR SEMrush Holdings, Inc. | Technology | — | $1.8B |
| Glazer Capital, LLC reported a ? passive stake in SEMrush Holdings, Inc. (? shares). | |||||
| 13D/A | Unknown | SMR | Utilities | — | $3.6B |
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| 13G | CastleKnight Master Fund LP | STRZ Starz Entertainment Corp. | Communication Services | — | $325M |
| CastleKnight Master Fund LP reported a ? passive stake in Starz Entertainment Corp. (? shares). | |||||
| 13G | PZENA INVESTMENT MANAGEMENT LLC | MMI Marcus & Millichap, Inc. | Real Estate | — | $1.0B |
| PZENA INVESTMENT MANAGEMENT LLC reported a ? passive stake in Marcus & Millichap, Inc. (? shares). | |||||
| 13G | B2Gold Corp. | VMET Versamet Royalties Corporati | Financial Services | — | $547M |
| B2Gold Corp. reported a ? passive stake in Versamet Royalties Corporation (? shares). | |||||
| 13G | Two Seas Capital LP | NKTR NEKTAR THERAPEUTICS | Healthcare | — | $1.8B |
| Two Seas Capital LP reported a ? passive stake in NEKTAR THERAPEUTICS (? shares). | |||||
| 13G | Turning Rock Capital Partners, LP | BBGI BEASLEY BROADCAST GROUP INC | Communication Services | — | $34M |
| Turning Rock Capital Partners, LP reported a ? passive stake in BEASLEY BROADCAST GROUP INC (? shares). | |||||
| 13G | PZENA INVESTMENT MANAGEMENT LLC | GLOB Globant S.A. | Technology | — | $1.7B |
| PZENA INVESTMENT MANAGEMENT LLC reported a ? passive stake in Globant S.A. (? shares). | |||||
| 13G | Ikarian Capital, LLC | CNSP CNS Pharmaceuticals, Inc. | Healthcare | — | $5M |
| Ikarian Capital, LLC reported a ? passive stake in CNS Pharmaceuticals, Inc. (? shares). | |||||
| 13G | Harraden Circle Investments, LLC | RMIX Suncrete, Inc. | — | — | $397M |
| Harraden Circle Investments, LLC reported a ? passive stake in Suncrete, Inc. (? shares). | |||||
| 13G | PZENA INVESTMENT MANAGEMENT LLC | RHI ROBERT HALF INC. | Industrials | — | $2.7B |
| PZENA INVESTMENT MANAGEMENT LLC reported a ? passive stake in ROBERT HALF INC. (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G | Avidity Partners Management LP | IMUX Immunic, Inc. | Healthcare | — | $105M |
| Avidity Partners Management LP reported a ? passive stake in Immunic, Inc. (? shares). | |||||
| 13G | Millennium Management LLC | CTNM Contineum Therapeutics, Inc. | Healthcare | — | $528M |
| Millennium Management LLC reported a ? passive stake in Contineum Therapeutics, Inc. (? shares). | |||||
| 13G | PZENA INVESTMENT MANAGEMENT LLC | CRBD Corebridge Financial, Inc. | Financial Services | — | $11.5B |
| PZENA INVESTMENT MANAGEMENT LLC reported a ? passive stake in Corebridge Financial, Inc. (? shares). | |||||
| 13G | Key Group Long Term Investments LP | MEOH Methanex Corporation | Basic Materials | — | $5.0B |
| Key Group Long Term Investments LP reported a ? passive stake in Methanex Corporation (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | DHY-RI Credit Suisse High Yield Cre | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in Credit Suisse High Yield Credit Fund (? shares). | |||||
| 13G/A | Cropley Nominees Pty Ltd | CLAR Clarus Corp | Consumer Cyclical | — | $100M |
| Cropley Nominees Pty Ltd amended a ? passive stake in Clarus Corp (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | First Trust Exchange-Traded Fund VIII | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in First Trust Exchange-Traded Fund VIII (? shares). | |||||
| 13G/A | First Trust Portfolios L.P. | Virtus Seix Senior Loan ETF | — | — | — |
| First Trust Portfolios L.P. amended a ? passive stake in Virtus Seix Senior Loan ETF (? shares). | |||||