---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-020994"
form_type: "8-K"
ticker: "AMRZ"
cik: "0002035989"
company_name: "Amrize Ltd"
filed_at: "2025-06-02T23:59:59+00:00"
generated_at: "2026-05-20T03:25:54.551949+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Holcim spin-off Amrize to begin trading June 23; SEC declares Form 10 effective

## Summary
- SEC declared effective Amrize's Form 10 registration statement on May 30, 2025.
- Each Holcim shareholder to receive 1 Amrize share per Holcim share held as of June 20 close.
- Amrize shares to trade on NYSE and SIX under ticker AMRZ starting June 23, 2025.
- S&P and Moody's rated Amrize investment grade: BBB+ (S&P) and Baa1 (Moody's), stable outlook.
- Amrize secured $3.4B debt financing including $2B credit facility and $2B commercial paper program.

## SEC filing metadata
- accession: 0001140361-25-020994
- form_type: 8-K
- ticker: AMRZ
- cik: 0002035989
- company_name: Amrize Ltd
- filed_at: 2025-06-02T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2035989/000114036125020994/0001140361-25-020994-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2035989/000114036125020994/ny20033749x12_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-020994
- JSON: https://secwatch.observer/filing/0001140361-25-020994.json
- Plain text: https://secwatch.observer/filing/0001140361-25-020994.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.