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-K filed 2026-05-20, as of 2026-05-19)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | AREC · NASDAQ | 106,971,272 | 27,554,140 | 25.8% | 98 | 02927U208 |
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 (98 of 98 · 02927U208)
change vs 2026-03-31Exited since 2026-03-31 (35 filers; largest 25 shown)
| Driehaus Capital Management LLC | −2,395,461 |
| HITE Hedge Asset Management LLC | −736,354 |
| Squarepoint Ops LLC | −677,678 |
| Lighthouse Investment Partners, LLC | −400,000 |
| ExodusPoint Capital Management, LP | −254,002 |
| HRT FINANCIAL LP | −190,540 |
| Brevan Howard Capital Management LP | −168,555 |
| CWM, LLC | −159,067 |
| MANGROVE PARTNERS IM, LLC | −106,270 |
| JANE STREET GROUP, LLC | −103,056 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | −100,000 |
| Engineers Gate Manager LP | −95,356 |
| Schonfeld Strategic Advisors LLC | −94,933 |
| Jump Financial, LLC | −70,994 |
| Hudson Bay Capital Management LP | −60,180 |
| Worth Venture Partners, LLC | −44,776 |
| OMERS ADMINISTRATION Corp | −40,300 |
| Diametric Capital, LP | −36,659 |
| PFG Investments, LLC | −24,110 |
| DRW Securities, LLC | −21,902 |
| Corient Private Wealth LLC | −19,493 |
| Catalyst Funds Management Pty Ltd | −17,500 |
| EntryPoint Capital, LLC | −12,671 |
| SummitTX Capital, L.P. | −12,600 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | −11,938 |
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 |
|---|---|---|---|---|---|
| BlackRock, Inc. | SCHEDULE 13G | 2026-07-27 | 2026-06-30 | 6,247,940 | 5.8% |
| Citadel Advisors Holdings LP | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 2,891,941 | 2.9% |
| Citadel Advisors LLC | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 2,891,941 | 2.9% |
| Citadel GP LLC | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 2,891,941 | 2.9% |
| Citadel Securities GP LLC | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 310,907 | 0.3% |
| Citadel Securities Group LP | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 310,907 | 0.3% |
| Citadel Securities LLC | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 310,907 | 0.3% |
| Kenneth Griffin | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 3,202,848 | 3.2% |
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.