Constellium SE CSTM

FY2025 · ended Dec 31, 2025 · Revenue $8.45B, +15.2% YoY · Filed Feb 25, 2026

Constellium SE (CSTM) files with the SEC under industry code 3341, Secondary Smelting & Refining of Nonferrous Metals. In fiscal 2025, which ended Dec 31, 2025, it reported revenue of $8.4 billion and net income of $273.0 million. Free cash flow was $159.0 million. As of Sep 30, 2026 it held $158.0 million in cash and investments and $1.8 billion in total debt.

Revenue (TTM)
$10.05B
Net income (TTM)
$574.00M
Operating cash flow (TTM)
$638.00M
Free cash flow (TTM)
$319.00M
EPS (TTM)
$4.10
Dividend per share
None
Shares outstanding
135.07M
-5.9% vs prior year
Net cash
$-1.62B
as of Sep 30, 2026
Operating margin
—

Company profile

Industry
Secondary Smelting & Refining of Nonferrous Metals (SIC 3341)
Listed as
CSTM (NYSE)
Fiscal year ends
December 31
Headquarters
Paris, France
SEC filer status
Large accelerated filer
SEC CIK
1563411
Former names
Constellium N.V. (until Jun 28, 2019); Constellium Holdco B.V. (until May 17, 2013)

Other Secondary Smelting & Refining of Nonferrous Metals companies

Key figures

Fiscal-year totals from the annual reports. Balance sheet lines are as of each year end.

Line
FY 2025
Dec 31, 2025
FY 2024
Dec 31, 2024
Revenue
$8.4B
$7.3B
Net income
$273.0M
$56.0M
Diluted EPS
$1.92
$0.38
Operating cash flow
$489.0M
$301.0M
Free cash flow
$159.0M
-$112.0M
Total assets
$5.4B
$4.7B
Total liabilities
$4.4B
$4.0B
Stockholders' equity
$952.0M
$706.0M
Cash and investments
$120.0M
$141.0M
Total debt
$2.0B
$2.0B

Recent SEC filings

Recent SEC filings
Form Description Filed Period
10-Q Quarterly report Oct 28, 2026 Sep 30, 2026
8-K Current report
Results of operations
Oct 28, 2026 Oct 28, 2026
10-Q Quarterly report Jul 29, 2026 Jun 30, 2026
8-K Current report
Results of operations
Jul 29, 2026 Jul 29, 2026
8-K Current report
Shareholder vote results
May 21, 2026 May 21, 2026
10-Q Quarterly report Apr 29, 2026 Mar 31, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.