Constellium SE Class A (CSTM)

Constellium SE's stock price has experienced significant positive momentum in the past six months, outperforming the S&P500 Index. Key events impacting the stock price include strong Q1 2026 earnings, raised full-year guidance, a new share repurchase program, analyst upgrades and positive coverage, and insider selling.

Demand for Constellium SE's products and services is subject to cyclical and seasonal fluctuations, correlating with general and local economic conditions. Customer demand is affected by holiday seasons and seasonal slowdowns, with the second quarter typically being strong due to packaging volumes. The second half of the year tends to have higher costs due to annual maintenance outages. Demand can also be negatively impacted during periods of destocking.

Constellium SE is a global manufacturing company specializing in alumina refining, primary aluminum production, and the design and manufacture of high-value-added rolled and extruded aluminum products. The company operates in three segments: Aerospace & Transportation, which provides aluminum products for various sectors; Packaging & Automotive Rolled Products, which produces rolled aluminum products for the beverage, food, and automotive industries; and Automotive Structures & Industry, which offers structural solutions for the automotive industry and extrusions for transportation and industrial applications. Constellium develops advanced alloys and emphasizes sustainability through recycling operations.

Constellium SE has a significant global presence with over 30 production and innovation facilities across Europe and North America. Its headquarters are in Paris, France, with corporate offices in Baltimore, USA, and Zurich, Switzerland. Major sites are located in France, Germany, the Netherlands, Italy, and the United States. The company sells its products directly or through distributors in countries including France, Germany, the Czech Republic, the United Kingdom, Switzerland, the United States, South Korea, Japan, and China.

Constellium has built a reputation for innovation in lightweighting and sustainability, with its C-TEC research center advancing technology in advanced aluminum alloys. The company collaborates with major OEMs in aerospace and automotive to co-develop new alloys and components. Constellium's strategic initiatives include significant investment in R&D and partnerships to develop next-generation lightweight materials, with a focus on circularity through closed-loop recycling programs.

Constellium SE's ownership is predominantly held by institutional investors, with approximately 92.59% of the company's stock held by institutions. Major institutional owners include BlackRock, Inc., Bpifrance Sa, and Fmr Llc. Individual investors and public companies also hold a significant portion of the stock, while insiders hold about 1.20% of the stock.