# PONO CAP FOUR INC UNIT 03/11/2031

PONO CAP FOUR INC UNIT 03/11/2031 is a security (CUSIP G71702123) tracked across SEC portfolio filings. 36 institutional managers reported $100.2M on Form 13F as of 2026-06-30; 3 registered fund positions totaling $3.5M via N-PORT as of 2026-03-31.

## Summary

- Issuer: PONO CAP FOUR INC
- Class: UNIT 03/11/2031
- CUSIP: G71702123
- Asset category: OTHER
- 13F holders: 36
- 13F value: $100.2M
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $3.5M
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 36 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [WHITEBOX ADVISORS LLC](https://search.stillhousedata.com/firm/121995) | MINNEAPOLIS, MN | $7.0M | 700,000 |
| Decagon Asset Management LLP | LONDON, X0 | $6.6M | 661,496 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://search.stillhousedata.com/firm/138907) | CHICAGO, IL | $6.0M | 600,000 |
| Magnetar Financial LLC | Evanston, IL | $6.0M | 600,000 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | NEW YORK, NY | $5.6M | 562,569 |
| HEIGHTS CAPITAL MANAGEMENT, INC | SAN FRANCISCO, CA | $5.5M | 550,000 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $5.1M | 500,000 |
| [MANGROVE PARTNERS](https://search.stillhousedata.com/firm/162296) | New York, NY | $4.5M | 450,000 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/122020) | WEST PALM BEACH, FL | $4.0M | 400,000 |
| [Harraden Circle Investments, LLC](https://search.stillhousedata.com/firm/310227) | NEW YORK, NY | $3.8M | 382,564 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $3.7M | 375,000 |
| Linden Advisors LP | New York, NY | $3.7M | 375,000 |
| [BOOTHBAY FUND MANAGEMENT, LLC](https://search.stillhousedata.com/firm/163706) | NEW YORK, NY | $3.5M | 350,000 |
| BERKLEY W R CORP | Greenwich, CT | $3.0M | 298,260 |
| [Yakira Capital Management, Inc.](https://search.stillhousedata.com/firm/159398) | Westport, CT | $2.7M | 275,000 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| First Trust Alternative Opportunities Fund | First Trust Alternative Opportunities Fund | $2.0M | 5.79% |
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $998K | 30.79% |
| Special Opportunities Fund, Inc. | Special Opportunities Fund, Inc. | $499K | 29.64% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/G71702123.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.