---
schema_version: "secwatch.filing_event.v1"
accession: "0002035989-26-000050"
form_type: "8-K"
ticker: "AMRZ"
cik: "0002035989"
company_name: "Amrize Ltd"
filed_at: "2026-04-29T23:59:59+00:00"
generated_at: "2026-05-15T02:24:58.185718+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Amrize Q1 revenue up 4.7% to $2.18B; net loss widens to $118M; initiates dividend, $1B buyback

## Summary
- Revenues $2,178M (+4.7% YoY); net loss $118M ($0.21 diluted loss) vs $87M loss in Q1 2025.
- Building Materials revenue +12.9% to $1,500M; segment Adj. EBITDA +41.7% to $170M on strong cement/aggregates volumes.
- Building Envelope revenue -9.8% to $678M; segment Adj. EBITDA -37.1% to $78M on soft roofing and plant disruption.
- Board declares first quarterly dividend of $0.11/share payable May 20, 2026; $1.0B buyback program to start after Q1.
- Full-year 2026 guidance reaffirmed: revenue $12.29B-$12.52B (+4-6%), Adj. EBITDA $3.25B-$3.34B (+8-11%).

## SEC filing metadata
- accession: 0002035989-26-000050
- form_type: 8-K
- ticker: AMRZ
- cik: 0002035989
- company_name: Amrize Ltd
- filed_at: 2026-04-29T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/2035989/000203598926000050/0002035989-26-000050-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/2035989/000203598926000050/amrize-20260429.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0002035989-26-000050
- JSON: https://secwatch.observer/filing/0002035989-26-000050.json
- Plain text: https://secwatch.observer/filing/0002035989-26-000050.txt

## Key facts
- Earnings Releases
  Amrize Ltd reported full year 2026 results: revenue $12.29 billion to $12.52 billion. Guidance reaffirmed.
  - Period: full year 2026
  - Revenue: $12.29 billion to $12.52 billion
  - Guidance: reaffirmed
  - Result: guidance update
  source text: Revenues $12.29 billion to $12.52 billion +4% to +6% Adjusted EBITDA $3.25 billion to $3.34 billion +8% to +11%
  evidence_url: https://www.sec.gov/Archives/edgar/data/2035989/000203598926000050/0002035989-26-000050-index.htm

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