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Friday 6 November 2026
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Constellium SE
CSTM Basic Materials Aluminum
Constellium SE’s revenue for fiscal 2025 (year ended December 2025) was $8.4 billion, up 15.2% from fiscal 2024.
- Revenue
- +21.8%
- EPS
- +40.1%
- Free cash flow
- +420.8%
- Total debt
- −9.69%
Quarter to September 2026, against a year earlier
21.09
1.62
−7.13%
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Constellium SE (CSTM) Gross margin
Constellium SE's gross margin over the twelve months to 30 September 2026 was 16.1%, up 2.0 percentage points from fiscal 2025 (14.1%). Over the past ten years it has ranged from 8.28% (fiscal 2022) to 14.1% (fiscal 2025) — the current reading is the highest in ten years. That is below the Basic Materials sector median of 25.0%.
Gross margin, annual
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Annual newest first
| Period | Gross margin | Change (points) |
|---|---|---|
| FY2025 | 14.1% | 1.26 |
| FY2024 | 12.8% | (0.69) |
| FY2023 | 13.5% | 5.20 |
| FY2022 | 8.28% | (2.51) |
| FY2021 | 10.8% | 0.76 |
| FY2020 | 10.0% | (0.16) |
| FY2019 | 10.2% | 0.73 |
| FY2018 | 9.46% | (0.83) |
| FY2017 | 10.3% | (0.59) |
| FY2016 | 10.9% | 2.15 |
Quarterly newest first
| Period | Gross margin | Change (points) |
|---|---|---|
| Sep 2026 | 13.9% | (3.56) |
| Jun 2026 | 17.5% | 0.40 |
| Mar 2026 | 17.1% | 1.30 |
| Dec 2025 | 15.8% | 1.27 |
| 43 more quarters | Free account |
Against its own ten years
Low 8.28%
High 14.1%
Ten-year median
10.3%
Current reading's percentile
95
Gross margin against peers
| Company | Gross margin |
|---|---|
| ARIS Aris Mining Corporation compare | 59.5% |
| FSM Fortuna Mining Corp. compare | 57.2% |
| WDFC WD-40 Company compare | 55.3% |
| AAUC Allied Gold Corporation compare | 44.2% |
| ERO Ero Copper Corp. compare | 42.8% |
| HWKN Hawkins, Inc. compare | 22.4% |
| CENX Century Aluminum Company compare | 19.2% |
| CSTM Constellium SE | 16.1% |
| USAR USA Rare Earth Inc. compare | — |
| Basic Materials sector median | 25.0% |
| Market median | 45.1% |
What Gross margin is
Gross Margin tells an investor how much of each sale a company keeps after paying the direct costs of making or buying what it sells.
Gross Profit ÷ Revenue
More on CSTM
- Revenue
- Net income
- EPS (diluted)
- EBITDA
- Free cash flow
- Operating cash flow
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- EV/FCF
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- Piotroski F-score
- Altman Z-score
- Beneish M-score
- The full statement