Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-14, as of 2026-08-01)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | AIRJ · NASDAQ | 73,347,394 | 17,158,275 | 23.4% | 118 | 612160101 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (25 of 25 · 612160119)
change vs 2026-03-31Exited since 2026-03-31 (4 filers; largest 4 shown)
| Davidson Kempner Capital Management LP | −375,000 |
| ZAZOVE ASSOCIATES LLC | −31,400 |
| StoneX Group Inc. | −14,891 |
| UBS Group AG | −1,507 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Matthew Jore | SCHEDULE 13D/A | 2026-04-16 | 2026-04-14 | 7,817,581 | 11.4% |
| Stuart D. Porter | SCHEDULE 13D/A | 2025-12-03 | 2025-12-01 | 19,050,382 | 31.4% |
| Three Curve Capital LP | SCHEDULE 13D/A | 2025-12-03 | 2025-12-01 | 18,755,774 | 30.9% |
| Three Curve Holding Corporation | SCHEDULE 13D/A | 2025-12-03 | 2025-12-01 | 18,755,774 | 30.9% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.