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Constellium

CSTM

Market cap $3.54B

26.09 USD

+0.10

0.38%

At close Updated Sep 11, 11:19 AM EDT

1 day

0.38%

5 days

-1.77%

1 month

-12.77%

3 months

-24.92%

6 months

3%

Year to date

31.97%

1 year

74.17%

5 years

27.27%

10 years

255.45%

About: Constellium SE is engaged in the development, manufacture and sale of a broad range of high value-added specialty rolled and extruded aluminum products to the aerospace, space, defense, packaging, automotive, commercial transportation and general industrial end-markets. Its business model is to add value by converting aluminum into semi-fabricated and, in some instances, fully-fabricated alloyed aluminum products that meet stringent and performance-critical requirements from customers. It operates through three segments: Aerospace & Transportation Operating Segment, Packaging & Automotive Rolled Products Operating Segment, and Automotive Structures & Industry Operating Segment. It serves Aerospace, Packaging and Automotive and operates in the United States, France, Germany and others.

Employees: 11,500

Materials Aluminum

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 58.6%

Neutral 34.5%

Negative 6.9%

Zacks Investment Research

Is Constellium (CSTM) Stock Outpacing Its Industrial Products Peers This Year?

Here is how Constellium (CSTM) and Distribution Solutions Group (DSGR) have performed compared to their sector so far this year.

Is Constellium (CSTM) Stock Outpacing Its Industrial Products Peers This Year?

Zacks Investment Research

New Strong Buy Stocks for September 8th

PSX, HRTG, THC, CSTM and BLMN have been added to the Zacks Rank #1 (Strong Buy) List on September 8, 2026.

New Strong Buy Stocks for September 8th

Constellium SE: The Market Is Still Pricing The Old Earnings Base

I initiate coverage of Constellium SE with a Strong Buy rating and a $55 price target. Aerospace is my strongest growth driver, supported by recovering aircraft production, easing destocking and higher EBITDA per ton, while packaging, automotive rolled products and AS&I provide additional earnings growth. The valuation remains difficult for me to ignore, with CSTM trading at 6.54x FWD non-GAAP P/E and 5.23x FWD EV/EBITDA.

Constellium SE: The Market Is Still Pricing The Old Earnings Base

Constellium: Earnings Beat, Record Guidance, At A Discount Multiple

Constellium SE (CSTM) has twice raised FY2026 guidance, now targeting $980M–$1.02B Adjusted EBITDA and $300M+ free cash flow. CSTM trades at 7.4x trailing earnings and 5.4x EV/EBITDA, the lowest multiples in its peer group despite record results and active buybacks. Policy-driven tariff advantages and aerospace/auto contracts drive profitability, but commodity price lag and packaging softness present risks.

Constellium: Earnings Beat, Record Guidance, At A Discount Multiple

Constellium: Downgrading To Hold, But Quality Remains Intact (Rating Downgrade)

Constellium delivered record Q2 adjusted EBITDA, driven by robust aluminum pricing and disciplined execution, but faces near-term headwinds from falling commodity prices. CSTM raised guidance, expecting $980M–$1.02B in adjusted EBITDA and over $300M free cash flow, with 2028 targets now likely to be achieved ahead of schedule. I favor CSTM's quality and through-cycle economics over more levered peers, yet aluminum price volatility prompts a downgrade to Hold despite continued value.

Constellium: Downgrading To Hold, But Quality Remains Intact (Rating Downgrade)

Strategic Metals: 3 Top Stocks Riding Strong Structural Demand

Strategic metals have benefitted from demand tied to the AI infrastructure boom, energy transition, and global defense buildup. Copper, zinc, and aluminum have outperformed equities in the past year despite an uncertain global macroeconomic backdrop and geopolitical tensions. Companies across the metals value chain offer potential upside as long-term demand supports volume and pricing.

Strategic Metals: 3 Top Stocks Riding Strong Structural Demand

Zacks Investment Research

CSTM Q2 Earnings Call Flags Stronger 2026 Outlook

Constellium lifts its 2026 outlook as aerospace demand, auto tightness and recycling gains support record EBITDA and free cash flow, even as tailwinds moderate.

CSTM Q2 Earnings Call Flags Stronger 2026 Outlook

Zacks Investment Research

Constellium vs. Ryerson: Which Stock Has More Upside Potential Now?

CSTM and RYZ both ride aluminum demand, but stronger estimate revisions, share gains and valuation make Constellium stand out.

Constellium vs. Ryerson: Which Stock Has More Upside Potential Now?

Constellium SE (CSTM) Q2 2026 Earnings Call Transcript

Constellium SE (CSTM) Q2 2026 Earnings Call Transcript

Constellium SE (CSTM) Q2 2026 Earnings Call Transcript

Constellium Q2 Earnings Call Highlights

Constellium NYSE: CSTM reported record second-quarter adjusted EBITDA and raised its full-year 2026 outlook, citing stronger aerospace and industrial demand, favorable recycling conditions and supply constraints in North American automotive aluminum products.

Constellium Q2 Earnings Call Highlights

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