Amrize Ltd · NYSE:AMRZ
Amrize Ltd shareholders
Amrize Ltd on 6ix: holders from Switzerland's register and US fund reports; insider trades reported in the US; big-stake notices filed in Switzerland. Largest: Thomas Schmidheiny, UBS Fund Management (Switzerland) AG and Amrize Ltd. Each with its filing.
| Holder | Shares | % of Amrize Ltd | Change | As of |
|---|---|---|---|---|
| Thomas Schmidheiny | 37.8M | 6.7% | Jun 23, 2025 | |
| UBS Fund Management (Switzerland) AG | 31.9M | 5.6% | Jun 23, 2025 | |
| Amrize Ltd | 28.4M | 5.0% | Sep 18, 2026 | |
| Martin Ebner | 20M | 3.5% | Jun 23, 2025 | |
| BlackRock, Inc. | 11.1M | 2.0% | Nov 24, 2025 | |
| Artisan Partners Limited Partnership | Sep 1, 2026 | |||
| Norges Bank | no change | Jan 19, 2026 |