As of November 10, 2026, 5 holders' latest Schedule 13D or 13G filings report owning 5% or more of Jackson Acquisition Company Ii. The largest reported stake is Barclays PLC's, at 6.8%. 16 filings are on record since July 31, 2025 (Schedule 13G/A, November 12, 2025).
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Key facts
- · Reporting person: W. R. Berkley Corporation · Sole voting: 0 · Shared voting: 1,552,905 · Sole dispositive: 0 · Shared dispositive: 1,552,905 · SCHEDULE 13G, 2026-11-09
- · Reporting person: Meteora Capital, LLC · Sole voting: 0 · Shared voting: 528,112 · Sole dispositive: 0 · Shared dispositive: 528,112 · SCHEDULE 13G/A, 2026-08-14
- · Holder: Meteora Capital, LLC · Percent: 5.11% · SCHEDULE 13G
- · Holder: AQR Capital Management, LLC · Percent: 4.88% · SCHEDULE 13G/A
- · Holder: The Goldman Sachs Group, Inc. · Percent: 3.1% · SCHEDULE 13G/A
Jackson Acquisition Company Ii has 16 Schedule 13D or 13G filings on record since 2025-07-31. 5 holders' latest filing reports 5% or more of class a ordinary shares, par value $0.0001 per share. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Barclays PLC | 6.8% | 1,623,321 | SCHEDULE 13G/A, 2025-11-12 | 2025-09-30 |
| W. R. Berkley Corporation | 6.5% | 1,552,905 | SCHEDULE 13G, 2026-11-09 | 2026-09-30 |
| HGC Investment Management Inc | 6.19% | 1,475,200 | SCHEDULE 13G, 2026-02-17 | 2025-12-31 |
| Hudson Bay Capital Management LP | 5.61% | 1,338,300 | SCHEDULE 13G, 2025-08-08 | 2025-06-30 |
| Glazer Capital, LLC | 5.14% | 1,224,464 | SCHEDULE 13G, 2025-08-14 | 2025-06-30 |
| AQR Capital Management, LLC | 4.88% | 1,162,562 | SCHEDULE 13G/A, 2026-05-12 | 2026-03-31 |
| Polar Asset Management Partners Inc. | 4.3% | 1,025,000 | SCHEDULE 13G/A, 2025-08-14 | 2025-06-30 |
| The Goldman Sachs Group, Inc. | 3.1% | 745,710 | SCHEDULE 13G/A, 2026-05-11 | 2026-03-31 |
| Meteora Capital, LLC | 2.22% | 528,112 | SCHEDULE 13G/A, 2026-08-14 | 2026-06-30 |
| Bank of Montreal | 0% | 0 | SCHEDULE 13G/A, 2026-02-12 | 2025-12-31 |
| Harraden Circle Investments, LLC | 0% | 0 | SCHEDULE 13G/A, 2025-08-14 | 2025-06-30 |
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More on Jackson Acquisition Company Ii and the records around it.
Companies that share a holder
- HGC Investment Management Inc also filed stake reports on 2 other companies: Artius II Acquisition Inc. (Feb 2026), Centurion Acquisition Corp. (Feb 2026)
- Hudson Bay Capital Management LP also filed stake reports on 34 other companies: Newbridge Acquisition Ltd (Nov 2026), Eos Energy Enterprises, Inc. (Nov 2026), FG Imperii Acquisition Corp. (Nov 2026)
- Bank of Montreal also filed stake reports on 49 other companies: Akari Therapeutics Plc (Aug 2026), Alarm.com Holdings, Inc. (Aug 2026), North American Construction Group Ltd. (Aug 2026)
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What the Full Report on Jackson Acquisition Company Ii covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
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Who Pays Them, And Who They Are Up Against
Warning Bells
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| W. R. Berkley Corporation | 0 | 1,552,905 | 0 | 1,552,905 | SCHEDULE 13G, 2026-11-09 |
| Berkley Insurance Company | 0 | 1,552,905 | 0 | 1,552,905 | SCHEDULE 13G, 2026-11-09 |
| Meteora Capital, LLC | 0 | 528,112 | 0 | 528,112 | SCHEDULE 13G/A, 2026-08-14 |
The latest filing identifies Jackson Acquisition Company Ii by CUSIP G4992A110 and gives its principal executive office as 2655 Northwinds Parkway, Alpharetta, GA 300009 (SCHEDULE 13G, 2026-11-09).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-07-31 | Bank Of Montreal | 5.62% | SCHEDULE 13G/A |
| 2025-08-08 | Hudson Bay Capital Management LP | 5.61% | SCHEDULE 13G |
| 2025-08-14 | Harraden Circle Investments, LLC | 0% | SCHEDULE 13G/A |
| 2025-08-14 | Glazer Capital, LLC | 5.14% | SCHEDULE 13G |
| 2025-08-14 | Polar Asset Management Partners Inc. | 4.3% | SCHEDULE 13G/A |
| 2025-08-14 | Meteora Capital, LLC | 5.11% | SCHEDULE 13G |
| 2025-11-12 | Barclays PLC | 6.8% | SCHEDULE 13G/A |
| 2025-11-14 | The Goldman Sachs Group, Inc. | 7.5% | SCHEDULE 13G/A |
| 2025-11-14 | Meteora Capital, LLC | 6.04% | SCHEDULE 13G/A |
| 2026-02-12 | Bank of Montreal | 0% | SCHEDULE 13G/A |
| 2026-02-17 | HGC Investment Management Inc | 6.19% | SCHEDULE 13G |
| 2026-05-11 | The Goldman Sachs Group, Inc. | 3.1% | SCHEDULE 13G/A |
| 2026-05-12 | AQR Capital Management, LLC | 4.88% | SCHEDULE 13G/A |
| 2026-05-15 | Meteora Capital, LLC | 5.11% | SCHEDULE 13G |
| 2026-08-14 | Meteora Capital, LLC | 2.22% | SCHEDULE 13G/A |
| 2026-11-09 | W. R. Berkley Corporation | 6.5% | SCHEDULE 13G |
Questions about who owns Jackson Acquisition Company Ii
Who owns Jackson Acquisition Company Ii?
On this page, 5 holders' latest ownership filings report 5% or more of Jackson Acquisition Company Ii: Barclays PLC (6.8%, Schedule 13G/A, filed 2025-11-12), W. R. Berkley Corporation (6.5%, Schedule 13G, filed 2026-11-09), HGC Investment Management Inc (6.19%, Schedule 13G, filed 2026-02-17), Hudson Bay Capital Management LP (5.61%, Schedule 13G, filed 2025-08-08) and Glazer Capital, LLC (5.14%, Schedule 13G, filed 2025-08-14).
Who are the largest shareholders of Jackson Acquisition Company Ii?
By the share each holder's latest filing reports, the largest holders of Jackson Acquisition Company Ii on this page are Barclays PLC (6.8%), W. R. Berkley Corporation (6.5%) and HGC Investment Management Inc (6.19%).
When did Barclays PLC buy into Jackson Acquisition Company Ii?
The filings give report dates, not purchase dates. The earliest filing from Barclays PLC on this page is the Schedule 13G/A, filed 2025-11-12, reporting 6.8%. That earliest filing is itself an amendment, which updates an earlier report.
Is this an audit or a full list?
Neither. The ownership list on this page covers only Schedule 13D and 13G filings, which holders make once they own 5% or more of a class of shares (an amendment can report a stake that has since fallen below 5%); 16 such filings are shown here. It is not an audit and not a full cap table: holders who never reached 5% are not listed, and a stake can change after its latest filing.
Also on the record for Jackson Acquisition Company Ii
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| December 11, 2024 | IPO filing, Form 424B4 | — | IPO filings | Source |
| December 6, 2024 | IPO filing, Form S-1/A | — | IPO filings | Source |
| November 27, 2024 | IPO filing, Form S-1/A | — | IPO filings | Source |
| November 25, 2024 | IPO filing, Form S-1/A | — | IPO filings | Source |
| November 1, 2024 | IPO filing, Form S-1/A | — | IPO filings | Source |
| September 27, 2024 | IPO filing, Form S-1 | — | IPO filings | Source |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.