Constellium SE filed its Form 10-Q for the quarterly period ended September 30, 2026, with the SEC on October 28, 2026, reporting third-quarter revenue of $2,639 million and net income of $119 million.

Key Highlights

  • Revenue: Third-quarter 2026 revenue reached $2,639 million, compared to $2,166 million in the third quarter of 2025, according to the filing.
  • Net income: Net income for the three months ended September 30, 2026, was $119 million, up from $88 million in the same period of 2025.
  • Nine-month revenue: Revenue for the nine months ended September 30, 2026, was $7,848 million, versus $6,248 million for the comparable prior-year period.
  • Diluted EPS: Diluted earnings per share attributable to equity holders of Constellium SE were $0.84 for Q3 2026, compared to $0.62 in Q3 2025.
  • Total assets: Total assets stood at $5,855 million as of September 30, 2026, up from $5,354 million at December 31, 2025.
  • Long-term debt: Long-term debt (non-current portion) was $1,778 million at September 30, 2026, compared to $1,905 million at December 31, 2025.
  • Shares outstanding: The number of outstanding ordinary shares as of September 30, 2026, was 134,536,604.

Constellium SE Third-Quarter 2026 Financial Results

Constellium SE (NYSE:CSTM) reported third-quarter 2026 revenue of $2,639 million, according to the unaudited consolidated income statements included in the filing. Cost of sales, excluding depreciation and amortization, was $2,272 million for the quarter, and depreciation and amortization was $82 million. Income before tax for the three months ended September 30, 2026, was $160 million, with income tax expense of $41 million, resulting in net income of $119 million. Of that net income, $117 million was attributable to equity holders of Constellium SE and $2 million to non-controlling interests.

For the nine months ended September 30, 2026, the filing reported revenue of $7,848 million and net income of $463 million, with $462 million attributable to equity holders. Basic earnings per share for the nine-month period were $3.41 and diluted earnings per share were $3.31, as disclosed in the filing. Finance costs, net, were $83 million for the nine-month period, unchanged from the comparable prior-year period of $83 million.

On the balance sheet, total current assets were $3,108 million at September 30, 2026, including inventories of $1,905 million and trade receivables and other, net, of $1,003 million. Cash and cash equivalents were $158 million, up from $120 million at December 31, 2025. Total liabilities were $4,514 million at quarter-end. The filing also noted that ordinary shares carry a par value of €0.02, with 140,819,884 shares issued at September 30, 2026, as stated in the balance sheet. The company noted it is organized under the laws of France and is classified as a large accelerated filer.

What Was Disclosed

Constellium SE's 10-Q for the quarter ended September 30, 2026, disclosed unaudited financial results including revenue, net income, earnings per share, balance sheet positions, and share count data for the three- and nine-month periods ended September 30, 2026.