Constellium is trading 4.03% up at $29.76 in pre-market as broader risk-on sentiment lifts U.S. equity futures.

  • The S&P 500, Nasdaq Composite, and Dow Jones Industrial Average were higher, with technology leading gains.
  • No verified company-specific announcement dated August 7, 2026, was found.
  • The latest major catalyst remains strong second-quarter results and raised 2026 guidance: adjusted EBITDA was $439 million, and the full-year target rose to $980 million–$1.02 billion. Those results predate this move, so the immediate catalyst appears primarily market-wide.