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 2026-07-23, as of 2026-07-22)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | AMC · NYSE | 892,604,638 | 439,368,030 | 49.2% | 294 | 00165C302 |
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 (1 of 1 · 00165CAD6)
change vs 2026-03-31| # | Filer | Shares / principal | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | K2 PRINCIPAL FUND, L.P. | 1,400 | — | $1.4M | NEW |
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 |
|---|---|---|---|---|---|
| Discovery Capital Management, LLC | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 51,799,352 | 5.8% |
| Discovery Global Opportunity Master Fund, Ltd. | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 47,261,555 | 5.3% |
| Matthew Halbower | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 2,250,000 | 0.3% |
| Pentwater Capital Management LP | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 2,250,000 | 0.3% |
| Robert K. Citrone | SCHEDULE 13G/A | 2026-08-14 | 2026-06-30 | 51,799,352 | 5.8% |
| UBS Group AG | SCHEDULE 13G/A | 2026-07-31 | 2026-06-30 | 0 | 0% |
| BlackRock, Inc. | SCHEDULE 13G/A | 2026-07-27 | 2026-06-30 | 48,917,321 | 5.5% |
| The Vanguard Group | SCHEDULE 13G/A | 2026-03-26 | 2026-03-13 | 0 | 0% |
| GOLDMAN SACHS & CO. LLC | SCHEDULE 13G/A | 2025-05-12 | 2025-03-31 | 5,643,861.57 | 1.3% |
| THE GOLDMAN SACHS GROUP, INC. | SCHEDULE 13G/A | 2025-05-12 | 2025-03-31 | 5,643,861.57 | 1.3% |
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.