Constellium (CSTM) Stock Overview
Engages in the design, manufacture, and sale of rolled and extruded aluminum products for the aerospace, packaging, automotive, commercial transportation, general industrial, and defense end-markets. More details
| Snowflake Score | |
|---|---|
| Valuation | 5/6 |
| Future Growth | 1/6 |
| Past Performance | 4/6 |
| Financial Health | 5/6 |
| Dividends | 0/6 |
Rewards
Risk Analysis
CSTM Community Fair Values
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Analyst Price Targets
Top Community Narratives
US$34
FV
5.5% overvalued intrinsic discount9.35%
Revenue growth p.a.
1.5k
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Constellium SE Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$35.86 |
| 52 Week High | US$36.99 |
| 52 Week Low | US$12.49 |
| Beta | 1.54 |
| 1 Month Change | 16.28% |
| 3 Month Change | 36.14% |
| 1 Year Change | 178.42% |
| 3 Year Change | 118.13% |
| 5 Year Change | 78.59% |
| Change since IPO | 146.80% |
Recent News & Updates
Seeking Alpha • 8h
Constellium: Quality Segments, Better Cash Flow, And Still Reasonable Upside
Summary Constellium SE offers quality exposure to aerospace, packaging, and automotive sectors, with strong segment margins and a healthy balance sheet supporting a bullish outlook. CSTM’s Q1 2026 results showed record segment adjusted EBITDA driven by improved price/mix and margin structure, not just volume or aluminum price movements. Valuation remains attractive with a DCF-derived fair value of $46.9 per share, implying 29% upside, though the stock is no longer a deep value play after its run-up. Key risks include margin normalization, working capital pressures, cyclical demand volatility, and leverage, making CSTM a quality cyclical rather than a buy-and-forget position. Read the full article on Seeking Alpha
Narrative Update • May 22
CSTM: Buybacks And Airbus Contract Will Shape Balanced Risk Reward Outlook
Analysts have lifted their price target for Constellium from about $29.22 to roughly $34.13, citing updated assumptions that include higher revenue growth, slightly stronger profit margins, and a modestly higher future P/E multiple. Analyst Commentary Recent Street research on Constellium shows a mix of views, with both supportive and cautious voices weighing in.
Narrative Update • May 07
CSTM: Future Cash Returns And Airbus Contract Will Drive Equity Upside
Narrative Update on Constellium The analyst price target for Constellium has shifted from about $30.01 to $40.00. This reflects analysts incorporating higher future P/E assumptions, along with recent bullish initiations and multiple price target raises following the company's Q4 results.Recent updates
Seeking Alpha • 8h
Constellium: Quality Segments, Better Cash Flow, And Still Reasonable Upside
Summary Constellium SE offers quality exposure to aerospace, packaging, and automotive sectors, with strong segment margins and a healthy balance sheet supporting a bullish outlook. CSTM’s Q1 2026 results showed record segment adjusted EBITDA driven by improved price/mix and margin structure, not just volume or aluminum price movements. Valuation remains attractive with a DCF-derived fair value of $46.9 per share, implying 29% upside, though the stock is no longer a deep value play after its run-up. Key risks include margin normalization, working capital pressures, cyclical demand volatility, and leverage, making CSTM a quality cyclical rather than a buy-and-forget position. Read the full article on Seeking AlphaNarrative Update • May 22
CSTM: Buybacks And Airbus Contract Will Shape Balanced Risk Reward Outlook
Analysts have lifted their price target for Constellium from about $29.22 to roughly $34.13, citing updated assumptions that include higher revenue growth, slightly stronger profit margins, and a modestly higher future P/E multiple. Analyst Commentary Recent Street research on Constellium shows a mix of views, with both supportive and cautious voices weighing in.Narrative Update • May 07
CSTM: Future Cash Returns And Airbus Contract Will Drive Equity Upside
Narrative Update on Constellium The analyst price target for Constellium has shifted from about $30.01 to $40.00. This reflects analysts incorporating higher future P/E assumptions, along with recent bullish initiations and multiple price target raises following the company's Q4 results.Narrative Update • Apr 22
CSTM: Free Cash Flow And Buybacks Will Support Future Balance Sheet Progress
Constellium's updated analyst price target has edged higher by about $1 to $29.22, as analysts factor in a slightly higher assumed future P/E multiple and modest adjustments to growth, margin and discount rate assumptions following recent Q4 "beat and raise" commentary and expectations for improved free cash flow support for deleveraging and buybacks. Analyst Commentary Recent research updates cluster around Constellium's Q4 report, with several large firms adjusting their price targets following what has been described as a "beat and raise" quarter and expectations for improved free cash flow and balance sheet progress.
New Narrative • Apr 08
Constellium jet another cyclical aluminum processor, or a mispriced aluminum platform?
Rating: Buy / Value-Oriented Cyclical Compounder Style: Materials / industrial value with structural aerospace and recycling upside Core debate: Is Constellium just another cyclical aluminum processor, or is it a mispriced value-added aluminum platform with improving margins, strong cash generation, and underappreciated exposure to aerospace, packaging, recycling, and lightweighting? Executive view Constellium looks like one of the more compelling value-oriented names in the materials space.
Narrative Update • Apr 07
CSTM: Free Cash Flow And Buybacks Will Shape Balanced Future Returns
Constellium's analyst price target has been nudged slightly lower to about $28.78 from roughly $28.92, as analysts factor in updated assumptions on the discount rate, growth, and margins following recent Q4 beats and the company's continued focus on free cash flow, deleveraging, and share repurchases. Analyst Commentary Recent Street research on Constellium centers on the Q4 earnings beat, updated price targets, and the company’s focus on free cash flow, balance sheet repair, and buybacks.Narrative Update • Mar 24
CSTM: Future Free Cash Flow And Buybacks Will Support Higher Equity Value
Constellium's updated fair value estimate has shifted from about $22.0 to roughly $27.9. This reflects higher Street price targets in the $28 to $30 range after analysts cited a Q4 "beat and raise," stronger free cash flow, deleveraging, and ongoing share repurchases. Analyst Commentary Street research around the latest Q4 report has centered on a Q4 beat, guidance raise, and what that could mean for free cash flow, leverage, and buybacks.Narrative Update • Mar 09
CSTM: Stronger Free Cash Flow And Buybacks Will Support Future Upside
Analysts have raised their price target on Constellium to $30 from $25, citing stronger free cash flow supporting deleveraging and ongoing share repurchases following a Q4 "beat and raise" that several firms described as strong. Analyst Commentary Bullish analysts are leaning into a more constructive view on Constellium following its Q4 report, with a cluster of higher price targets and positive commentary around execution and capital allocation.Narrative Update • Feb 23
CSTM: Free Cash Flow And Buybacks Will Drive Future Returns
Analysts have raised their blended price target on Constellium from about $20.12 to roughly $28.92, citing Q4 earnings beats, stronger free cash flow trends that may support deleveraging and buybacks, and revised forward P/E assumptions in the low teens. Analyst Commentary Recent research updates cluster around the same core message: Q4 results came in ahead of expectations, free cash flow trends look supportive for the balance sheet and buybacks, and analysts have adjusted their valuation frameworks, including P/E assumptions, to reflect this backdrop.Narrative Update • Feb 09
CSTM: Higher Price View Will Face Ongoing Execution And Repricing Risks
Analysts have lifted their price target on Constellium to US$25 from US$22, reflecting updated assumptions for the discount rate, revenue growth, profit margin and future P/E that they see as better aligned with current expectations. Analyst Commentary The latest target move to US$25 is framed as more of a housekeeping adjustment than a shift in conviction, with the rating held at Hold.Narrative Update • Jan 26
CSTM: Higher Price View And Leadership Changes Will Shape Balanced Return Profile
Narrative Update Analysts have lifted their implied fair value estimate for Constellium from about $12.02 to $21.97, reflecting updated assumptions on discount rate, revenue growth, profit margin and future P/E that are broadly consistent with the recent increase in the Street's price target to $25 from $22. Analyst Commentary The recent move in the Street price target to $25, alongside a maintained Hold rating, suggests that some analysts see Constellium as more fairly priced than before, but not compelling enough to merit a more constructive stance.Narrative Update • Jan 11
CSTM: Singen Battery Foil Expansion And Share Buybacks Will Support Future Upside
Analysts have lifted their price target on Constellium to $25 from $22, citing updated assumptions for fair value, discount rate, revenue growth, profit margin and future P/E as key drivers of the change. Analyst Commentary Recent research highlights a more constructive stance on Constellium, with the updated US$25 price target reflecting refreshed assumptions around fair value, discount rate, revenue growth, profit margins and future P/E.Analysis Article • Jan 07
Constellium SE's (NYSE:CSTM) P/E Is On The Mark
Constellium SE's ( NYSE:CSTM ) price-to-earnings (or "P/E") ratio of 24.3x might make it look like a sell right now...Narrative Update • Dec 27
CSTM: Singen Battery Foil Expansion Will Support Stronger Future Profitability
Analysts have nudged their price target on Constellium slightly higher to approximately $22.17 from about $21.96, citing modestly stronger expectations for revenue growth, profit margins, and future earnings multiples, supported by a marginally lower assumed discount rate. What's in the News The company completed a EUR 30 million investment at the Singen plant in Germany, starting up new finishing lines to supply high quality aluminum foilstock for battery applications in Europe, with the first qualification coil produced for partner Lotte Infracell in November 2025 (company announcement).Narrative Update • Dec 13
CSTM: Singen Expansion And Buybacks Will Support Stronger Future Profitability
Narrative Update on Constellium Analysts have raised their price target on Constellium from approximately $18.90 to about $21.96. This reflects higher expected profitability and valuation multiples, despite slightly moderating revenue growth assumptions and a marginally higher discount rate.Narrative Update • Nov 28
CSTM: Share Buyback And CEO Transition Will Drive Future Returns
Analysts have reaffirmed their price target for Constellium at $20.12, citing unchanged expectations for revenue growth and profit margins. They also note a slight reduction in the discount rate along with a modest rise in projected future price-to-earnings ratios.Narrative Update • Nov 13
CSTM: Share Repurchase and Leadership Transition Will Drive Future Upside
Analysts have slightly increased their price target for Constellium, raising the estimate from $19.82 to $20.12. This adjustment reflects modestly higher revenue growth expectations, even though a lower projected profit margin is being considered.Narrative Update • Oct 30
CSTM: Share Buyback And Leadership Transition Will Drive Sustainable Momentum
Analysts have increased their price target for Constellium from $18.31 to $19.82. They cite adjustments in key financial metrics as the basis for this upward revision.Analysis Article • Jul 04
Constellium (NYSE:CSTM) Has No Shortage Of Debt
Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...Analysis Article • Jun 11
Are Investors Undervaluing Constellium SE (NYSE:CSTM) By 49%?
Key Insights Using the 2 Stage Free Cash Flow to Equity, Constellium fair value estimate is US$27.00 Constellium's...Seeking Alpha • Feb 27
Constellium May Benefit From Both U.S. Tariffs And European Defense Spending
Summary Constellium SE stands to benefit from U.S. tariffs on aluminum, boosting local demand and enabling price increases. President Trump's push for higher NATO defense spending could open new European markets for CSTM, enhancing sales in military and aerospace sectors. Positive management guidance for 2025 and beyond has recently driven a share price rebound, perhaps reflecting stronger future business prospects. Read the full article on Seeking Alpha
New Narrative • Nov 21
Innovative Recycling Center And Aerospace Optimism Propel Earnings And Margins
New recycling center and Vision '25 program are set to enhance earnings and margins through cost savings and improved EBITDA.Seeking Alpha • Jan 29
Constellium: Solid Fundamentals And Attractive Valuation, Despite Macro Headwinds
Summary Constellium is a well-managed specialty metals company specializing in high-margin aluminum structures. Despite inflationary and macroeconomic pressures on its end markets, we anticipate CSTM to report in line Q4-2023 and FY-2023 results. We anticipate strong free cash flow generation and year-end net leverage dropping below 2.5x to persuade the board to authorize a share repurchase program. At 7x our 2024 adjusted EBITDA estimate, CSTM would trade at $27, representing 40% upside. Read the full article on Seeking AlphaShareholder Returns
| CSTM | US Metals and Mining | US Market | |
|---|---|---|---|
| 7D | 5.6% | 2.8% | 0.3% |
| 1Y | 178.4% | 87.2% | 26.2% |
Return vs Industry: CSTM exceeded the US Metals and Mining industry which returned 87.2% over the past year.
Return vs Market: CSTM exceeded the US Market which returned 26.2% over the past year.
Price Volatility
| CSTM volatility | |
|---|---|
| CSTM Average Weekly Movement | 7.7% |
| Metals and Mining Industry Average Movement | 9.4% |
| Market Average Movement | 7.2% |
| 10% most volatile stocks in US Market | 16.8% |
| 10% least volatile stocks in US Market | 3.0% |
Stable Share Price: CSTM has not had significant price volatility in the past 3 months compared to the US market.
Volatility Over Time: CSTM's weekly volatility (8%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2010 | 11,500 | Ingrid Joerg | www.constellium.com |
Constellium SE, together with its subsidiaries, engages in the design, manufacture, and sale of rolled and extruded aluminum products for the aerospace, packaging, automotive, commercial transportation, general industrial, and defense end-markets. It operates through three segments: Packaging & Automotive Rolled Products, Aerospace & Transportation, and Automotive Structures & Industry. The Packaging & Automotive Rolled Products segment produces and develops rolled aluminum products, including canstock and closure stock for the beverage and food industry, as well as foil stock for the flexible packaging market.
Constellium SE Fundamentals Summary
| CSTM fundamental statistics | |
|---|---|
| Market cap | US$4.91b |
| Earnings (TTM) | US$435.00m |
| Revenue (TTM) | US$8.93b |
11.2x
P/E Ratio0.5x
P/S RatioIs CSTM overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| CSTM income statement (TTM) | |
|---|---|
| Revenue | US$8.93b |
| Cost of Revenue | US$7.56b |
| Gross Profit | US$1.37b |
| Other Expenses | US$933.00m |
| Earnings | US$435.00m |
Last Reported Earnings
Mar 31, 2026
Next Earnings Date
n/a
| Earnings per share (EPS) | 3.19 |
| Gross Margin | 15.32% |
| Net Profit Margin | 4.87% |
| Debt/Equity Ratio | 171.6% |
How did CSTM perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/06/03 04:30 |
| End of Day Share Price | 2026/06/03 00:00 |
| Earnings | 2026/03/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Constellium SE is covered by 20 analysts. 5 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| David Gagliano | Barclays |
| Bik Yun Lau | Bernstein |
| Alexander Robert Pearce | BMO Capital Markets Equity Research |