Feeds › Ownership stakes (13D / 13G)
Ownership stakes (13D / 13G)
Investors who own more than 5% of a company, from activists (13D) to passive holders (13G).
About this data
- What it is
- An investor who owns more than 5% of a public company must say so. Investors who may try to influence the company, such as activists, file the longer Schedule 13D; passive holders file the shorter Schedule 13G.
- Who files it
- The investor, within days of crossing 5%, and again whenever the stake changes materially.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- 13G filings are far more common than 13D. A 13D usually means the investor intends to push for changes, so it tends to get more attention.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Filings per day, last 30 days
13D (activist) 13G (passive)
Latest ownership filings
Showing: ticker JACS
| Filed | ScheduleBoth report a stake of more than 5%. A 13D is filed by investors who may try to influence the company, such as activists; a 13G by passive holders. | Company | Investor | Shares | % of shares | Filing |
|---|---|---|---|---|---|---|
| Nov 9, 2026 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Berkley Insurance Company | 1.55M | 6.5% | SCHEDULE 13G ↗ |
| Nov 9, 2026 | SCHEDULE 13G | JACS Jackson Acquisition Company II | W. R. Berkley Corporation | 1.55M | 6.5% | SCHEDULE 13G ↗ |
| Aug 14, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Meteora Capital, LLC | 528,112 | 2.2% | SCHEDULE 13G/A ↗ |
| May 15, 2026 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Meteora Capital, LLC | 1.22M | 5.1% | SCHEDULE 13G ↗ |
| May 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Arbitrage, LLC | 1.16M | 4.9% | SCHEDULE 13G/A ↗ |
| May 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Capital Management Holdings, LLC | 1.16M | 4.9% | SCHEDULE 13G/A ↗ |
| May 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Capital Management, LLC | 1.16M | 4.9% | SCHEDULE 13G/A ↗ |
| May 11, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Goldman Sachs & Co. LLC | 745,710 | 3.1% | SCHEDULE 13G/A ↗ |
| May 11, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | The Goldman Sachs Group, Inc. | 745,710 | 3.1% | SCHEDULE 13G/A ↗ |
| Feb 17, 2026 | SCHEDULE 13G | JACS Jackson Acquisition Company II | HGC Investment Management Inc | 1.48M | 6.2% | SCHEDULE 13G ↗ |
| Feb 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bmo Nesbitt Burns Inc. | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Feb 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal Holding Inc. | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Feb 12, 2026 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Nov 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Meteora Capital, LLC | 1.44M | 6.0% | SCHEDULE 13G/A ↗ |
| Nov 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Goldman Sachs & Co. LLC | 1.79M | 7.5% | SCHEDULE 13G/A ↗ |
| Nov 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | The Goldman Sachs Group, Inc. | 1.79M | 7.5% | SCHEDULE 13G/A ↗ |
| Nov 12, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Barclays PLC | 1.62M | 6.8% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Meteora Capital, LLC | 1.22M | 5.1% | SCHEDULE 13G ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Polar Asset Management Partners Inc. | 1.02M | 4.3% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Paul J. Glazer | 1.22M | 5.1% | SCHEDULE 13G ↗ |
| Aug 14, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Glazer Capital, LLC | 1.22M | 5.1% | SCHEDULE 13G ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Frederick V. Fortmiller, Jr. | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Strategic Investments, LP | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Special Opportunities, LP | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors, LP | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors GP, LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors GP, LP | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investments, LLC | 0 | 0.0% | SCHEDULE 13G/A ↗ |
| Aug 8, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Sander Gerber | 1.34M | 5.6% | SCHEDULE 13G ↗ |
| Aug 8, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Hudson Bay Capital Management LP | 1.34M | 5.6% | SCHEDULE 13G ↗ |
| Jul 31, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bmo Nesbitt Burns Inc. | 1.34M | 5.6% | SCHEDULE 13G/A ↗ |
| Jul 31, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal Holding Inc. | 1.34M | 5.6% | SCHEDULE 13G/A ↗ |
| Jul 31, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal | 1.34M | 5.6% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Frederick V. Fortmiller, Jr. | 1.90M | 8.0% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Strategic Investments, LP | 475,400 | 2.0% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Special Opportunities, LP | 500,181 | 2.1% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors, LP | 883,108 | 3.7% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors GP, LLC | 1.86M | 7.8% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investors GP, LP | 1.86M | 7.8% | SCHEDULE 13G/A ↗ |
| May 15, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Harraden Circle Investments, LLC | 1.90M | 8.0% | SCHEDULE 13G/A ↗ |
| May 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Arbitrage, LLC | 1.24M | 5.2% | SCHEDULE 13G/A ↗ |
| May 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Capital Management Holdings, LLC | 1.24M | 5.2% | SCHEDULE 13G/A ↗ |
| May 14, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | AQR Capital Management, LLC | 1.24M | 5.2% | SCHEDULE 13G/A ↗ |
| May 13, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Goldman Sachs & Co. LLC | 1.43M | 6.0% | SCHEDULE 13G ↗ |
| May 13, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | The Goldman Sachs Group, Inc. | 1.43M | 6.0% | SCHEDULE 13G ↗ |
| May 13, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Barclays PLC | 1.36M | 5.7% | SCHEDULE 13G ↗ |
| May 8, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bmo Nesbitt Burns Inc. | 352,518 | 1.5% | SCHEDULE 13G/A ↗ |
| May 8, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal Holding Inc. | 352,518 | 1.5% | SCHEDULE 13G/A ↗ |
| May 8, 2025 | SCHEDULE 13G/A (amended) | JACS Jackson Acquisition Company II | Bank of Montreal | 352,518 | 1.5% | SCHEDULE 13G/A ↗ |
| May 8, 2025 | SCHEDULE 13G | JACS Jackson Acquisition Company II | Bmo Nesbitt Burns Inc. | 1.82M | 7.6% | SCHEDULE 13G ↗ |
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