Constellium

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About CSTM

Constellium SE is a holding company, which engages in the design and manufacture of rolled and extruded aluminum products. It operates through the following segments: Packaging and Automotive Rolled Products, Aerospace and Transportation, and Automotive Structures and Industry.

CEO

Ingrid Joerg

CEOIngrid Joerg

Employees

11,500

Employees11,500

Headquarters

Paris, Ile-de-France

HeadquartersParis, Ile-de-France

Founded

2017

Founded2017

Employees

11,500

Employees11,500

CSTM Key Statistics

Market cap

3.20B

Market cap3.20B

Price-Earnings ratio

12.33

Price-Earnings ratio12.33

Dividend yield

—

Dividend yield—

Average volume

2.35M

Average volume2.35M

High today

$24.25

High today$24.25

Low today

$22.66

Low today$22.66

Open price

$23.63

Open price$23.63

Volume

2.85M

Volume2.85M

52 Week high

$27.41

52 Week high$27.41

52 Week low

$7.33

52 Week low$7.33

Stock Snapshot

As of today, Constellium(CSTM) shares are valued at $23.83. The company's market cap stands at 3.2B, with a P/E ratio of 12.33.

During the trading session on 2026-03-20, Constellium(CSTM) shares reached a daily high of $24.25 and a low of $22.66. At a current price of $23.83, the stock is +5.2% higher than the low and still -1.7% under the high.

Trading activity shows a volume of 2.85M, compared to an average daily volume of 2.35M.

The stock's 52-week range extends from a low of $7.33 to a high of $27.41.

CSTM News

Simply Wall St 2d

Assessing Constellium Valuation After New US$300 Million Buyback And Strong Share Price Momentum

Constellium (CSTM) is back in focus after its board approved a new share repurchase program of up to US$300 million, with part of the stock earmarked to cover e...

TipRanks 2d

Insider Shake-Up at Constellium as Top Executives Make Bold Stock Moves

New insider activity at Constellium ( (CSTM) ) has taken place on March 17, 2026. Constellium has seen notable insider activity, with SVP and Chief Procurement...

Simply Wall St 5d

Did Constellium’s US$300 Million Buyback to Limit Dilution Just Shift Its Investment Narrative?

Constellium SE has authorized a new share repurchase program of up to US$300 million running through December 31, 2028, replacing its prior buyback plan and usi...

More CSTM News

Simply Wall St 6d

Constellium Buyback Targets Dilution While Shares Trade Below Valuation Estimates

Constellium (NYSE:CSTM) has announced a new share repurchase program of up to $300 million, authorized through the end of 2028. The new program replaces the pr...

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