In Q2 fiscal 2026 (the quarter ended June 30, 2026), Amrize's largest business segment was Building Materials, with $2.45 billion or 70% of revenue, up 8.2% from a year earlier. Next: Building Envelope (30%).
By product or service, Aggregates and Other Construction Materials brought in 36%, Cement brought in 35% and Building Envelope brought in 29% of revenue in Q2 fiscal 2026.
The fastest-growing business segment from a year earlier was Building Envelope (+9.4%).
From company filings, in USD; latest quarter ended June 30, 2026; quarterly data from Q2 fiscal 2024.

Fiscal quarters, from company filings
| Business segment | Q2 FY26 | Q1 FY26 | Q3 FY25 | Q2 FY25 | Share |
|---|---|---|---|---|---|
| Building Materials | $2.4B | $1.5B | $2.8B | $2.3B | 70% |
| Building Envelope | $1.0B | $678.0M | $901.0M | $959.0M | 30% |
In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.
| Product or service | Q2 FY26 | Q1 FY26 | Q3 FY25 | Q2 FY25 | Share |
|---|---|---|---|---|---|
| Aggregates and Other Construction Materials | $1.3B | $764.0M | $1.6B | $1.2B | 36% |
| Cement | $1.3B | $837.0M | $1.4B | $1.2B | 35% |
| Building Envelope | $1.0B | $678.0M | $901.0M | $959.0M | 29% |
In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.
Building Materials and Building Envelope (as reported for Q2 fiscal 2026).
Building Materials: $2.45 billion, or 70% of revenue, in Q2 fiscal 2026.
By revenue in Q2 fiscal 2026: Aggregates and Other Construction Materials (36%), Cement (35%) and Building Envelope (29%).
Click a bar to see that period below. Striped bars are calculated fourth quarters; an empty slot means it could not be calculated on the same basis i
Fiscal quarter ended Jun 30, 2026
| Item | Revenue | Share |
|---|---|---|
| Building Materials | USD 2.44B | 70.0% |
| Building Envelope | USD 1.05B | 30.0% |
Sum of items USD 3.49B. Shares are of the items shown. Click an item with › to see its parts.
Every item and period in one grid. Purple = calculated; "–" = not available.
| Item | Q2 FY26 | Q1 FY26 | Q4 FY25 | Q3 FY25 | Q2 FY25 | Q1 FY25 | Q4 FY24 | Q3 FY24 | Q2 FY24 |
|---|---|---|---|---|---|---|---|---|---|
| Building Materials | 2.4B | 1.5B | 2.2B | 2.8B | 2.3B | 1.3B | 2.1B | 2.6B | 2.3B |
| Building Envelope | 1.0B | 678.0M | 678.0M | 901.0M | 959.0M | 752.0M | 769.0M | 895.0M | 969.0M |