AACIU · Armada Acquisition Corp. III · Shareholders & Ownership
Every disclosed holder of AACIU 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 AACIU
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) | 4,143,848 | — |
| Insiders (Forms 3, 4, 5) | 0 | — |
| 13D/G-only blocks | 1,400,000 | — |
| 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 AACIU
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
ARISTEIA CAPITAL, L.L.C.
13F
CIK 1080171 · Registered investment adviser · Jun 30, 2026
|
1,657,146 | ||
| 2 |
|
1,400,000 | ||
| 3 |
LMR Partners LLP
13F
CIK 1578621 · Exempt reporting adviser · Jun 30, 2026
|
1,000,000 | ||
| 4 |
CSS LLC/IL
13F
CIK 1103646 · Unknown · Jun 30, 2026
|
499,959 | ||
| 5 |
OMERS ADMINISTRATION Corp
13F
CIK 1053321 · Pension or benefit plan · Jun 30, 2026
|
450,000 | ||
| 6 |
Clear Street Group Inc.
13F
CIK 1881567 · Unknown · Jun 30, 2026
|
204,896 | ||
| 7 |
READYSTATE ASSET MANAGEMENT LP
13F
CIK 1900923 · Registered investment adviser · Jun 30, 2026
|
200,000 | ||
| 8 |
Lineage Point Capital LP
13F
CIK 2093311 · Unknown · Jun 30, 2026
|
121,400 | ||
| 9 |
PenderFund Capital Management Ltd.
13F
CIK 1706164 · Non-US institution · Jun 30, 2026
|
7,300 | ||
| 10 |
GLAZER CAPITAL, LLC
13F
CIK 1076809 · Registered investment adviser · Jun 30, 2026
|
3,147 |
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.