NYSE
24.96USD
-0.37 (-1.46%)
We have scored 27 news catalysts on Constellium SE (CSTM) over the past 12 months. The biggest single-day move next to one of them came Apr 30, 2026, when CSTM closed −2.9%: “Constellium SE: Q1 Earnings Beat, Buy On Operational Growth”. Coverage across the window leans positive (average ticker sentiment +0.65). Most of the impact sits in price momentum and sector industrials.
Dots are scored news catalysts — size = impact, color = sentiment. Tap one to read it.
Market cap
3.4B
P/E
—
EPS
—
Beta
1.55
52W range
14.39-36.99
Day range
24.37–25.00
Open
25.00
Prev close
25.33
Volume
3.4M
Avg volume
1.8M
Dividend
0.00
IPO
2013-05-23
Daily OHLCV with SMA overlays and session pivots. Draw your levels and trendlines on it, or ask the AI analyst what the price is reacting to.
Suppliers, customers, partners and competitors, derived from what the news actually says about Constellium SE — not a sector bucket. Click an edge to see the articles that established the link.
Suppliers, customers, partners and competitors of Constellium SE, taken from what the news actually said about them rather than from a sector bucket. The count is how many articles established each link.
Latest scored catalyst for CSTM: .
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Constellium SE, along with its various subsidiaries, specializes in the development, production, and distribution of high-performance rolled and extruded aluminum solutions. These solutions primarily serve the packaging, aerospace, and automotive industries. Its operations are structured into three distinct business segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry. The Packaging & Automotive Rolled Products division manufactures rolled aluminum materials. This includes stock for beverage and food cans and closures, as well as foil for flexible packaging applications. Additionally, this segment provides crucial components for the automotive sector, such as body sheets and heat exchangers, alongside specialized reflective sheets. Within the Aerospace & Transportation segment, the company supplies an array of rolled aluminum products. These encompass plates, sheets, and extrusions specifically tailored for aerospace applications, including wing skins. Furthermore, it delivers plates and sheets for various transportation, industrial, and defense uses. The Automotive Structures & Industry division is responsible for advanced extruded products and structural components designed for the automotive sector. Its offerings include critical items like crash-management systems, body structures, side impact beams, and battery enclosures. It also produces both hard and soft alloy extruded profiles utilized across diverse industrial contexts, spanning automotive, engineering, rail, and other transport-related markets. Beyond manufacturing, this segment delivers value-added downstream services such as pre-machining, surface treatment, research and development, and comprehensive technical support. Constellium distributes its products either directly to customers or via a network of distributors. Its global footprint includes sales operations in European nations such as France, Germany, the Czech Republic, the United Kingdom, and Switzerland, as well as in the United States, Shanghai, and Seoul. Established in 2010, Constellium SE maintains its corporate headquarters in Paris, France.
