As of November 6, 2026, 6 holders' latest Schedule 13D or 13G filings report owning 5% or more of Pono Capital Four, Inc. The largest reported stake is Mehana Ventures LLC's, at 28.5%. 9 filings are on record since March 18, 2026 (Schedule 13G, March 18, 2026).
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Key facts
- · Reporting person: Picton Mahoney Asset Management · Sole voting: 700,000 · Shared voting: 0 · Sole dispositive: 700,000 · Shared dispositive: 0 · SCHEDULE 13G, 2026-10-20
- · Reporting person: Wolverine Asset Management, LLC · Sole voting: 0 · Shared voting: 0 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-10-05
- · Reporting person: Highbridge Capital Management, LLC · Sole voting: 1,002,151 · Shared voting: 0 · Sole dispositive: 1,002,151 · Shared dispositive: 0 · SCHEDULE 13G, 2026-08-14
- · Reporting person: Decagon Asset Management LLP · Sole voting: 0 · Shared voting: 743,610 · Sole dispositive: 0 · Shared dispositive: 0 · SCHEDULE 13G/A, 2026-08-13
- · Holder: Wolverine Asset Management, LLC · Percent: 5.69% · SCHEDULE 13G
Pono Capital Four, Inc. has 9 Schedule 13D or 13G filings on record since 2026-03-18. 6 holders' latest filing reports 5% or more of class a ordinary shares. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| Mehana Ventures LLC | 28.5% | 4,939,221 | SCHEDULE 13G, 2026-03-18 | 2026-03-16 |
| Glazer Capital, LLC | 8.33% | 1,000,000 | SCHEDULE 13G, 2026-05-14 | 2026-03-31 |
| Highbridge Capital Management, LLC | 8.2% | 1,002,151 | SCHEDULE 13G, 2026-08-14 | 2026-06-30 |
| Decagon Asset Management LLP | 6.09% | 0 | SCHEDULE 13G/A, 2026-08-13 | 2026-06-30 |
| Picton Mahoney Asset Management | 5.74% | 700,000 | SCHEDULE 13G, 2026-10-20 | 2026-09-30 |
| Whitebox Advisors LLC | 5.7% | 700,000 | SCHEDULE 13G, 2026-03-23 | 2026-03-16 |
| Wolverine Asset Management, LLC | 0% | 0 | SCHEDULE 13G/A, 2026-10-05 | 2026-09-30 |
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More on Pono Capital Four, Inc. and the records around it.
Companies that share a holder
- WHITEBOX ADVISORS LLC also filed stake reports on 9 other companies: KLX Energy Services Holdings, Inc. (Oct 2026), HORNBECK OFFSHORE SERVICES, INC. (Sep 2026), Electra Battery Materials Corp (Aug 2026)
- Decagon Asset Management LLP also filed stake reports on 14 other companies: Oaktree Acquisition Corp. III Life Sciences (Aug 2026), Alpex Acquisition Corp (Aug 2026), APEX Tech Acquisition Inc. (Aug 2026)
- Picton Mahoney Asset Management also filed stake reports on 20 other companies: Blue Water Acquisition Corp. III (Oct 2026), Launch One Acquisition Corp. (Oct 2026), Social Commerce Partners Corp (Oct 2026)
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What the Full Report on Pono Capital Four, Inc. covers
The Short Answer
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What They Do, And How The Money Works
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Voting and dispositive power, as filed
| Reporting person | Sole voting | Shared voting | Sole dispositive | Shared dispositive | Filing |
|---|---|---|---|---|---|
| Highbridge Capital Management, LLC | 1,002,151 | 0 | 1,002,151 | 0 | SCHEDULE 13G, 2026-08-14 |
| Decagon Asset Management LLP | 0 | 743,610 | 0 | 0 | SCHEDULE 13G/A, 2026-08-13 |
| Benjamin John Durham | 0 | 743,610 | 0 | 0 | SCHEDULE 13G/A, 2026-08-13 |
| Picton Mahoney Asset Management | 700,000 | 0 | 700,000 | 0 | SCHEDULE 13G, 2026-10-20 |
| Wolverine Asset Management, LLC | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-10-05 |
| Wolverine Holdings, LLC | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-10-05 |
| Christopher L. Gust | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-10-05 |
| Robert R. Bellick | 0 | 0 | 0 | 0 | SCHEDULE 13G/A, 2026-10-05 |
The latest filing identifies Pono Capital Four, Inc. by CUSIP G71702107 and gives its principal executive office as 643 Ilalo Street, #102, Honolulu, HI 96813 (SCHEDULE 13G, 2026-10-20).
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2026-03-18 | Mehana Ventures LLC | 28.5% | SCHEDULE 13G |
| 2026-03-23 | Whitebox Advisors LLC | 5.7% | SCHEDULE 13G |
| 2026-05-14 | Glazer Capital, LLC | 8.33% | SCHEDULE 13G |
| 2026-05-14 | Decagon Asset Management LLP | 5.43% | SCHEDULE 13G |
| 2026-07-14 | Wolverine Asset Management, LLC | 5.69% | SCHEDULE 13G |
| 2026-08-13 | Decagon Asset Management LLP | 6.09% | SCHEDULE 13G/A |
| 2026-08-14 | Highbridge Capital Management, LLC | 8.2% | SCHEDULE 13G |
| 2026-10-05 | Wolverine Asset Management, LLC | 0% | SCHEDULE 13G/A |
| 2026-10-20 | Picton Mahoney Asset Management | 5.74% | SCHEDULE 13G |
Questions about who owns Pono Capital Four, Inc.
Who owns Pono Capital Four, Inc.?
On this page, 6 holders' latest ownership filings report 5% or more of Pono Capital Four, Inc.: Mehana Ventures LLC (28.5%, Schedule 13G, filed 2026-03-18), Glazer Capital, LLC (8.33%, Schedule 13G, filed 2026-05-14), Highbridge Capital Management, LLC (8.2%, Schedule 13G, filed 2026-08-14), Decagon Asset Management LLP (6.09%, Schedule 13G/A, filed 2026-08-13) and Picton Mahoney Asset Management (5.74%, Schedule 13G, filed 2026-10-20); 1 more is listed above.
Who are the largest shareholders of Pono Capital Four, Inc.?
By the share each holder's latest filing reports, the largest holders of Pono Capital Four, Inc. on this page are Mehana Ventures LLC (28.5%), Glazer Capital, LLC (8.33%) and Highbridge Capital Management, LLC (8.2%).
When did Mehana Ventures LLC buy into Pono Capital Four, Inc.?
The filings give report dates, not purchase dates. The earliest filing from Mehana Ventures LLC on this page is the Schedule 13G, filed 2026-03-18, reporting 28.5%.
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%); 9 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 Pono Capital Four, Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| March 13, 2026 | IPO filing, Form 424B4 | — | IPO filings | Source |
| March 13, 2026 | IPO filing, Form 424B4 | — | IPO filings | Source |
| March 11, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| March 3, 2026 | IPO filing, Form S-1/A | — | IPO filings | Source |
| February 2, 2026 | 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.