AMPWF — Ardagh Metal Packaging S A Institutional Holders · Q2 2026
Who owns Ardagh Metal Packaging S A (AMPWF)? 2 institutions reported holding $1.74M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Simplex Trading, LLC ($1.2M), Group One Trading LLC ($580,650).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $1.2M | 243,700 | Trimmed |
| 2 | GROUP ONE TRADING LLC | $580,650 | 122,500 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30