PONOU · Pono Capital Four, Inc. · Shareholders & Ownership
Substantial doubt about the company's ability to continue as a going concern.
“These conditions raise substantial doubt about our ability to continue as a going concern for a period of time within one year from the date that the financial statements accompanying this Quarterly Report on Form 10-Q are issued.”View the 10-Q filed Aug 11, 2026
Every disclosed holder of PONOU in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns PONOU
13F quarter Jun 30, 2026; this listing alone: insiders and shares outstanding are issuer-wide, so they are left outNo chart: shares outstanding cannot be set against these holders.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 1,752,949 | — |
| Insiders (Forms 3, 4, 5) | 0 | — |
| 13D/G-only blocks | 1,000,000 | — |
| Registered funds (N-PORT, not summed) | 0 | — |
% Out is unavailable: shares outstanding is an issuer-wide count, not one listing's.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of PONOU
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
GLAZER CAPITAL, LLC
13G
CIK 1076809 · Registered investment adviser · Mar 31, 2026
Rule 13d-1(b), qualified institution
|
1,000,000 | ||
| 2 |
Calamos Advisors LLC
13F
CIK 1316507 · Registered investment adviser · Jun 30, 2026
|
500,000 | ||
| 3 |
ARISTEIA CAPITAL, L.L.C.
13F
CIK 1080171 · Registered investment adviser · Jun 30, 2026
|
375,000 | ||
| 4 |
TORONTO DOMINION BANK
13F
CIK 947263 · Bank · Jun 30, 2026
|
287,500 | ||
| 5 |
Yakira Capital Management, Inc.
13F
CIK 1584639 · Registered investment adviser · Jun 30, 2026
|
275,000 | ||
| 6 |
Lineage Point Capital LP
13F
CIK 2093311 · Investment adviser · Jun 30, 2026
|
171,341 | ||
| 7 |
Quarry LP
13F
CIK 1965207 · Unknown · Jun 30, 2026
|
50,000 | ||
| 8 |
RLH Capital LLC
13F
CIK 2008031 · Unknown · Jun 30, 2026
|
50,000 | ||
| 9 |
Clear Street Group Inc.
13F
CIK 1881567 · Unknown · Jun 30, 2026
|
44,074 | ||
| 10 |
UBS Group AG
13F
CIK 1610520 · Bank · Jun 30, 2026
|
34 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.