CUSIP: 04635X102 | XG | 276 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13D/APerceptive Advisors LLC | 0 | 0.0% | Fell below 5% | Jan 26, 2026 | 26d ahead of 13F (6,485,420 sh) · −6,485,420 |
| 13D/AMagnetar Financial LLC | 0 | 0.0% | Fell below 5% | Jan 26, 2026 | 26d ahead of 13F (3,431,007 sh) · −3,431,007 |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 0 | $0 | 0.0% | N/A | N/A | Valley Forge, PA | 2026-05-14 |