Amrize Ltd
At today's price, Amrize Ltd (AMRZ) is priced for today's economics sustained for ~8.1 years. boothcheck doesn't publish a fair value or a price target; it shows what the price assumes, so you can judge whether that bar is too high. Built from SEC EDGAR filings.
• Amrize is the North American building-materials business Holcim spun off in 2025, spanning cement and aggregates at roughly three-quarters of revenue and a building-envelope segment at about a quarter, with over 1,000 sites and delivery across every U.S. state and Canadian province. • The price is the risk: at about 27 times operating income it embeds both a step-up in operating margin from roughly 15.5% toward the high teens and a decade of holding growth at its self-funding ceiling, a combin
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435 institutional managers reported holding AMRZ in 13F filings for the quarter ended 2026-03-31. Together they hold about 43% of the company; the top 10 hold 21%. 98 opened new positions that quarter. Held by Vanguard Group, BlackRock, UBS, among others. On the short side, 8.4M shares were sold short as of the 2026-06-15 count, about 2% of shares outstanding (2.5 days of typical volume to cover).
Quarterly 13F filings arrive up to 45 days after quarter end, so the picture is never current (filed through 2026-05-29). Nothing here is investment advice.
Open-market insider buys at AMRZ over the trailing three years: 2025: 56 buys totaling $60.28M; 2026: 15 buys totaling $5.88M. 19 officers and directors are on file.
Code P open-market purchases from SEC Form 4 filings, non-derivative, excluding scheduled 10b5-1 plans. Nothing here is investment advice.
AMRZ's recent reports: the day-one move, then what the following quarter actually did.
| report | day one | next quarter |
|---|---|---|
| 2025-10-30 | +6.0% | +4.0% |
| 2026-02-19 | +8.3% | -11.0% |
| 2026-05-08 | -6.5% | pending |
Day-one is the close-to-close move around the filing. Nothing here is investment advice.
AMRZ's latest 8-K filings: 2026-04-29 (items 2.02, 7.01); 2026-04-21 (items 5.07, 8.01, 9.01); 2026-04-14 (items 8.01); 2026-03-31 (items 5.02, 7.01, 9.01); 2026-02-20 (items 4.01, 9.01).
Item codes are the SEC's own classification of what each report discloses. Nothing here is investment advice.
Last analyzed: June 27, 2026
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For informational and research purposes only. Not investment advice. Not a recommendation to buy, sell, or hold any security. boothcheck is not a registered investment adviser. Past performance does not guarantee future results.