Armada Acquisition Corp. III Class A Ordinary Share (AACI)
Special purpose acquisition company
Armada Acquisition Corp. III Class A Ordinary Share (AACI) is listed on Nasdaq, where it has traded since March 27, 2026.
- Type
- Special purpose acquisition company
- Listed On
- Nasdaq
- Listed Since
- March 27, 2026
- Market Cap
- $342M
About Armada Acquisition Corp. III Class A Ordinary Share
Armada Acquisition Corp III is a blank check company or special purpose acquisition company (SPAC), formed for the purpose of entering into a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization or similar business combination with one or more businesses.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 47 institutions reported holding AACI, with 19.6 million shares worth $195.6 million in aggregate. The largest reported holder was Adage Capital Partners GP,, with 2.0 million shares worth $20.2 million. Of the 5 largest holders listed below, 3 opened new positions in AACI, 1 added shares and 1 held its position unchanged during the quarter.
| Institution | Shares | Value | Quarter change |
|---|---|---|---|
| Adage Capital Partners GP, | 2,025,000 | $20M | Unchanged |
| Linden Advisors | 1,400,000 | $14M | New position |
| Healthcare of Ontario Pension Plan Trust Fund | 1,100,000 | $11M | New position |
| Wolverine Asset Management | 1,019,872 | $10M | Added 9705.52% |
| Magnetar Financial | 1,000,000 | $10M | New position |
Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.
Frequently asked questions
What is AACI?
Armada Acquisition Corp. III Class A Ordinary Share (AACI) is listed on Nasdaq, where it has traded since March 27, 2026.
Who are the largest institutional holders of AACI?
In 13F filings for the quarter ended June 30, 2026, the largest reported holders of AACI were Adage Capital Partners GP,, Linden Advisors and Healthcare of Ontario Pension Plan Trust Fund.
How many institutions own AACI?
47 institutions reported a position in AACI for the quarter ended June 30, 2026, worth $195.6 million in total.
Did institutions buy or sell AACI last quarter?
Of the 5 largest reported holders, 3 opened new positions in AACI, 1 added shares and 1 held its position unchanged during the quarter. Every reported holder and its change is on the SentiSense ownership page for AACI.
Every reported institutional holder, plus insider and congressional trades in AACI, on SentiSense.