CSTMConstellium SE

$27.18

Price

$27.18+103%1Y
1M-9.3%1Y+103%

Prices are end-of-day closes. This is a research view, the focus is on the fundamentals, quality and valuation below, not intraday price.

Smart Score

Top tier
9/10
Value46
Quality72
Momentum84
Growth64
Strongest Momentum, weakest Value · ranked vs Basic Materials peers. The five questions below judge the company on its own terms.
What they do

Washington Plaza 40-44 rue Washington, Paris, France, is the parent company of the Group. Unless the context indicates otherwise, when we refer to “we,” “our,” “us,” “Constellium,” the “Group” and the “Company” in this document, we are referring to Constellium SE and its subsidiaries. On June 30, 2025, the Company determined it no longer qualified as a “foreign private issuer”. As from January 1, 2026, when its earlier submission to the US securities law requirements applicable to a domestic issuer ceased to be voluntary, the Company will continue to file annual reports on Form 10-K, quarterly reports on

In the company’s own words · 10-K filed Feb 25, 2026 · SEC EDGAR

P/E (TTM)8.8
Market Cap$4.63B
1Y Return+103%
5Y Return+47%

Business segments

Q1 2026 · $2.46B

The company’s own SEC segment disclosure.

  • Packaging Rolled Products$1.05B43%
  • Automotive Rolled Products$403.0M16%
  • Aerospace Rolled Products$329.0M13%
  • Automotive Extruded Products$262.0M11%
  • Transportation Industry Defense And Other Rolled Products$255.0M10%
  • Other Extruded Products$141.0M6%
  • Other (1)$25.0M1%

Constellium SE (CSTM) reported revenue of $2.46B in Q1 2026 (quarter ended March 31, 2026), up 24% from the same quarter a year earlier. That came with a gross margin of 17% and net income of $199M (8.1% of revenue). For the full year FY2025, revenue was $8.45B (+15% year on year) and net income $273M. Its largest product in 2026-Q1 was Packaging Rolled Products at $1.05B, 43% of the disclosed total, just ahead of Automotive Rolled Products at 16%.

Raw charts

9 series · TTM

As reported to the SEC, without any scoring.