Who owns Amrize Ltd (AMRZ)? Elite investor 13F holders
7 tracked elite investors reported holding Amrize Ltd as of 2026-06-30, including Oakmark Funds, First Pacific Advisors, Renaissance Technologies LLC, Leon Cooperman, Ancora Advisors / Ancora Holdings. Who bought, trimmed or exited each quarter, with links to the original SEC 13F filings.
7 tracked investors currently reported holding · Latest report period: 2026-06-30 · Materials · Materials
Amrize AG engages in the provision of various building solutions for infrastructure, commercial, and residential construction markets in North America. It operates through two segments, Building Materials and Building Envelope. The Building Materials segment offers cement and aggregates, as well as ready-mix concrete, asphalt, and other construction materials. The Building Envelope segment…
Reported holders and securities, including exits (up to 20)
| Investor | Security | Instrument | Report period | Filed | Value | Quantity | Units | Change | Source |
|---|---|---|---|---|---|---|---|---|---|
| Oakmark Funds | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 745717386.00 USD | 13990945.000000 | Shares | add | Original filing |
| First Pacific Advisors | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 169351423.00 USD | 3177325.000000 | Shares | add | Original filing |
| Renaissance Technologies LLC | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 57830500.00 USD | 1085000.000000 | Shares | reduce | Original filing |
| Leon Cooperman | AMRIZE LTD | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | Original filing |
| Leon Cooperman | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 46904000.00 USD | 880000.000000 | Shares | buy | Original filing |
| Ancora Advisors / Ancora Holdings | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 15111722.00 USD | 283522.000000 | Shares | add | Original filing |
| GAMCO | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-12 00:00:00 | 4358288.00 USD | 81769.000000 | Shares | add | Original filing |
| GMO | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-13 00:00:00 | 3899961.00 USD | 73170.000000 | Shares | add | Original filing |
| Gotham Asset Management | Amrize, Ltd. | SHARE | 2026-06-30 | 2026-08-14 00:00:00 | 0.00 USD | 0.000000 | Shares | exited | Original filing |
Public disclosures can be delayed, incomplete, or amended. Report period describes a position date; transaction date describes a reported transaction; filed describes submission. A recent filing or page update does not establish a current holding. A dash means unavailable or not comparable, not zero.
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