CSTM (Constellium SE) YoY EBITDA Growth: 99.91% (As of Jun. 2026)

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CSTM Constellium SE CSTM
74 GF Score
Price $29.60
GF Value $21.79
Valuation Significantly Overvalued
! 1 Warning Sign
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What is Constellium SE YoY EBITDA Growth?

Constellium SE CSTM +1.61% 74 YoY EBITDA Growth is 99.91% as of Jun. 2026. GuruFocus rates CSTM with a GF Score™ of 74/100 and a GF Value™ of $21.79 (Significantly Overvalued). The stock has 1 warning sign investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. Constellium SE's YoY EBITDA Growth for the quarter that ended in Jun. 2026 was 99.91%.

Constellium SE's EBITDA per Share for the three months ended in Jun. 2026 was $2.32.

Constellium SE YoY EBITDA Growth Historical Data

* Premium members only.

The historical data trend for Constellium SE's YoY EBITDA Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Constellium SE YoY EBITDA Growth Chart

Constellium SE Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 67.64 -32.76 17.34 -14.92 62.37

Constellium SE Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
YoY EBITDA Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -15.14 96.39 230.74 159.55 99.91
CSTM
74GF Score
Constellium SE CSTM
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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Constellium SE YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

Constellium SE's YoY EBITDA Growth for the fiscal year that ended in Dec. 2025 is calculated as:

YoY EBITDA Growth (A: Dec. 2025 )
=(EBITDA per Share (A: Dec. 2025 )-EBITDA per Share (A: Dec. 2024 ))/ | EBITDA per Share (A: Dec. 2024 ) |
=(5.946-3.662)/ | 3.662 |
=62.37 %

Constellium SE's YoY EBITDA Growth for the quarter that ended in Jun. 2026 is calculated as:

YoY EBITDA Growth (Q: Jun. 2026 )
=(EBITDA per Share (Q: Jun. 2026 )-EBITDA per Share (Q: Jun. 2025 )) / | EBITDA per Share (Q: Jun. 2025 )) |
=(2.319-1.16)/ | 1.16 |
=99.91 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EBITDA Growth →
What does a YoY EBITDA Growth of 99.91% mean?
Constellium SE (CSTM) has a YoY EBITDA Growth of 99.91% as of Jun. 2026. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Constellium SE and its competitors.
Is Constellium SE's YoY EBITDA Growth too high?
Constellium SE's current YoY EBITDA Growth is 99.91%. Overall, Constellium SE has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Constellium SE's YoY EBITDA Growth compare to CENX and KALU?
Constellium SE's YoY EBITDA Growth of 99.91% can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for a Metals & Mining company?
A good YoY EBITDA Growth depends on the Metals & Mining industry context. However, YoY EBITDA Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for Constellium SE and its competitors. Constellium SE's current YoY EBITDA Growth is 99.91%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Constellium SE stock overvalued right now?
Based on GuruFocus' analysis, Constellium SE (CSTM) is currently considered Significantly Overvalued. The stock's GF Value™ is $21.79, compared to a current price of $29.60 — trading 35.8% above its estimated fair value. The current YoY EBITDA Growth is 99.91%. Constellium SE's overall GF Score™ is 74/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For Constellium SE (CSTM), the current YoY EBITDA Growth is 99.91% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Constellium SE (CSTM) Overvalued in 2026?

Based on GuruFocus' analysis, Constellium SE stock appears to be overvalued. The current stock price of $29.60 is trading 35.8% above its estimated GF Value™ of $21.79. GuruFocus considers Constellium SE to be Significantly Overvalued.

Key valuation signals for CSTM:

  • YoY EBITDA Growth: 99.91%
  • GF Value™: $21.79 vs. price of $29.60 (35.8% above fair value)
  • GF Score™: 74/100 with 1 warning sign

No single metric tells the full story. See the CSTM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Constellium SE Business Description

Other Exchanges 3OK:Germany
Address 300 East Lombard Street, Suite 1710, Baltimore, MD, USA, 21202
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.
74GF Score

Get the complete analysis for CSTM

YoY EBITDA Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$29.60
Price
$21.79
GF Value