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Constellium SECSTM -1.44%74 EV-to-EBITDA is 5.49 as of Jul. 20, 2026, which is 20% below its 10-year median of 6.87. GuruFocus rates CSTM with a GF Score™ of 74/100 and a GF Value™ of $20.41 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 686 Metals & Mining companies, Constellium SE ranks better than 73.32% on this metric.
EV-to-EBITDA is calculated as enterprise value divided by its EBITDA. As of today, Constellium SE's enterprise value is $5,672 Mil.
Constellium SE's EBITDA for the trailing twelve months (TTM) ended in Mar. 2026 was $1,034 Mil. Therefore, Constellium SE's EV-to-EBITDA for today is 5.49.
The historical rank and industry rank for Constellium SE's EV-to-EBITDA or its related term are showing as below:
CSTM'
s EV-to-EBITDA Range Over the Past 10 Years
Min: -31.81 Med: 6.87 Max: 15.13
Current: 5.49
During the past 13 years, the highest EV-to-EBITDA of Constellium SE was 15.13. The lowest was -31.81. And the median was 6.87.
CSTM's EV-to-EBITDA is ranked better than 73.32% of 686
companies
in the Metals & Mining industry
Industry Median: 9.59
vs CSTM: 5.49
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio to determine the fair market value of a company.
The "classic" EV-to-EBITDA is much better in capturing debt and net cash than the PE Ratio (TTM).
Constellium SE (NYSE:CSTM) EV-to-EBITDA Explanation
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
Constellium SE's PE Ratio (TTM) for today is calculated as:
Constellium SE's share price for today is $28.12.
Constellium SE's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $3.130.
* 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.
Study has found that the companies with the lowest EV-to-EBITDA outperforms companies measured as cheap by other ratios such as PE Ratio (TTM).
The historical data trend for Constellium SE's EV-to-EBITDA 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.
For the Aluminum subindustry, Constellium SE's EV-to-EBITDA, along with its competitors' market caps and EV-to-EBITDA data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Constellium SE EV-to-EBITDA vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Constellium SE's EV-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Constellium SE's EV-to-EBITDA falls into.
Constellium SE's current Enterprise Value is $5,672 Mil.
Constellium SE's EBITDA for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $1,034 Mil.
* 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 (CSTM) has a EV-to-EBITDA of 5.49 as of Jul. 20, 2026. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Constellium SE. This is 20% below median its historical median of 6.87. According to the industry distribution chart, Constellium SE ranks #183 out of 686 companies in the Metals & Mining industry, placing it in the top 26.7%.
Is Constellium SE's EV-to-EBITDA too high?
Constellium SE's current EV-to-EBITDA of 5.49 is 20% below median its 10-year median of 6.87. The Metals & Mining industry median EV-to-EBITDA is 9.59. Constellium SE's value of 5.49 is 42.8% below this industry median. Based on the distribution chart, Constellium SE ranks #183 out of 686 companies in the Metals & Mining industry, which is above the industry midpoint. 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 EV-to-EBITDA compare to CENX and KALU?
According to the Metals & Mining industry distribution chart, Constellium SE ranks #183 out of 686 companies for EV-to-EBITDA. This puts Constellium SE in the upper half of its industry. The industry median EV-to-EBITDA is 9.59. Constellium SE's value of 5.49 is 42.8% below this benchmark. While the company's 10-year median is 6.87 vs. the industry median of 9.59, Constellium SE has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-EBITDA for a Metals & Mining company?
The median EV-to-EBITDA among Metals & Mining companies is 9.59, based on 686 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Constellium SE's current EV-to-EBITDA of 5.49 is 42.8% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EV-to-EBITDA mean?
A high EV-to-EBITDA can signal that a stock is expensive relative to its fundamentals. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Constellium SE. For the Metals & Mining industry, the median EV-to-EBITDA is 9.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Constellium SE's current EV-to-EBITDA is 5.49, which is 20% below median its own 10-year median of 6.87. 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 $20.41, compared to a current price of $28.12 — trading 37.8% above its estimated fair value. The current EV-to-EBITDA is 5.49, which is 20% below median its 10-year median of 6.87 and 42.8% below the Metals & Mining industry median of 9.59. 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 EV-to-EBITDA calculated?
EV-to-EBITDA is calculated from a company's financial statements. For Constellium SE (CSTM), the current EV-to-EBITDA is 5.49 as of Jul. 20, 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 $28.12 is trading 37.8% above its estimated GF Value™ of $20.41.
GuruFocus considers Constellium SE to be Significantly Overvalued.
Key valuation signals for CSTM:
EV-to-EBITDA: 5.49 (20% below median its 10-year median of 6.87)
GF Value™: $20.41 vs. price of $28.12 (37.8% above fair value)
Industry Position: 42.8% below the Metals & Mining median (#183 of 686)
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 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
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