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CSTM Stock Forecast: Constellium SE Price Predictions for 2026-2027

Last close, 21 Aug 2026
$27
+1.92% on the day

The 5 Wall Street analysts covering Constellium SE hold a median 12-month price target of $40 — +48.0% from the last close. Ticker Nerd's systematic factor model, run across ~4,600 US stocks, ranks it 97 of 100 as at 21 Aug 2026 — among the strongest tenth. Here, the model and the Street point the same way.

Market cap
$3.6B
Ticker Nerd rank
97 / 100
Median analyst target
$40
Analysts covering
5
Total return, dividends reinvested
1W
−8.6%
1M
−5.2%
YTD
+43.4%
1Y
+89.9%
From 52W high
−25.2%
From 52W low
+96.9%
$14
$36
52-week range, adjusted closes · the dot is the last close
Ticker Nerd rank

CSTM stock analysis: one number for the whole business

Consensus tells you what everyone already believes. The model scores Constellium SE on its factor families — the same systematic rank behind the Ticker Nerd portfolio.

Where the model ranks itAs at 21 Aug 2026
97 / 100

Percentile across ~4,600 US stocks on Ticker Nerd’s systematic factor model. Higher is better. How the model is built and tested

Value
99
Growth
99
Issuance
98
Quality
92
Revisions
82
Momentum
80
Volatility
36
Size
28
Accruals
26

Value (99): The shares cost little relative to the profits and assets behind them — which can mean the market is too gloomy, or that the business really is in trouble.

Accruals (26): A large share of reported profit has not shown up as cash, or the balance sheet is expanding quickly — both tend to unwind.

Built and run by Aslam Ghouse, an ex-Goldman Sachs quant trader with fourteen years in markets.

The Ticker Nerd Read

A top-decile rank, with Street targets far above the recent close.

As of 21 August 2026, Ticker Nerd ranks Constellium 97.3 of 100 among roughly 4,600 US stocks, inside the top decile. The Value family, which measures what the shares cost relative to the profits and assets behind them, reads 99.4 and carries the rank. Growth is 98.8, Quality is 92.2, and Estimate Revisions sit at 81.8 with analysts raising their forecasts.

Wall Street sits on the same side as the model. As of 20 August 2026, five covering analysts carry four buy ratings and one hold, and their median price target of $40.02 stands against a last close of $27.04 on 21 August. The shares fell 15.6% over three months to 21 August, after gaining 89.9% over twelve months.

Investment/Accruals is the reading to watch. At 25.6 it is the weakest family, a forensic check on whether reported profit has arrived as cash and whether the balance sheet is expanding quickly, patterns that tend to unwind. Aluminum price moves sit behind both a hold rating in a recent downgrade note and guidance Constellium raised twice in the quarter to a record 2026 adjusted EBITDA, so commodity swings are the thread to watch at the next report.

As of 22 Aug 2026
Wall Street

CSTM stock forecast 2026-2027: analyst price targets & predictions

The bullish and bearish analyst opinions on CSTM, reported as data — targets and ratings, the market's view beside the model's.

Share price and the analyst range, 12 monthsAdjusted close, US dollars
$10$15$20$25$30$35$40$45Oct 25Jan 26Apr 26Jul 26CSTMHigh $41Median $40Low $34

Price targets and ratings are third-party analyst estimates, reported here as data. They are not Ticker Nerd forecasts, and they are frequently wrong.

What Wall Street says5 analysts
4 Buy1 Hold0 Sell
Low $34Median $40High $41

The green dot is the last close — the median target sits +48.0% from it.

Recent analyst actionsNewest first

Of the 20 most recent actions, 1 moved their price target up and 2 moved it down.

DateFirmActionRatingTarget
30 July 2026Wells FargoMaintainsOverweight$37 → $39
9 July 2026Wells FargoMaintainsOverweight$39 → $37
9 July 2026Wells FargoMaintainsOverweight—
8 July 2026UBSMaintainsBuy$38 → $35
8 July 2026UBSMaintainsBuy—
5 May 2026UBSInitiatesBuy—
30 Apr 2026JP MorganDowngradeNeutral—
30 Apr 2026Wells FargoMaintainsOverweight—
16 Apr 2026JP MorganMaintainsOverweight—
16 Apr 2026Wells FargoMaintainsOverweight—
19 Feb 2026BMO CapitalMaintainsOutperform—
19 Feb 2026Deutsche BankMaintainsBuy—
19 Feb 2026JP MorganMaintainsOverweight—
19 Feb 2026Wells FargoMaintainsOverweight—
13 Jan 2026Wells FargoUpgradeOverweight—
30 Oct 2025JP MorganMaintainsOverweight—
30 Oct 2025Wells FargoMaintainsEqual-Weight—
8 Oct 2025Wells FargoInitiatesEqual-Weight—
24 Oct 2024BMO CapitalMaintainsOutperform—
24 Oct 2024Deutsche BankDowngradeHold—

Price targets and ratings are third-party analyst estimates, reported here as data. They are not Ticker Nerd forecasts, and they are frequently wrong.

Market Radar

This page is one stock. Monday covers all of them.

Computed off the Friday close and sent before the US open.

Market Radar reports the week’s largest rank changes across roughly 4,600 US stocks, the factor behind each one, and where the market went. CSTM appears on the weeks it earns a place.

Free, every Monday. Unsubscribe any time.

Estimates

CSTM analyst estimate revisions

Not the forecast itself — the direction analysts are revising it. Revision direction is one of the model's factor families.

Which way the estimates are movingNext fiscal year
EPS revision, 90 days
+22.8%
Analysts raising
1
Analysts cutting
1
Fundamentals

Constellium SE (CSTM) financial data

A margin means little on its own. Each bar marks where the figure sits across the whole US universe we score.

Valuation
Trailing P/E
6.8×

Cheaper than 64% of US stocks

Price / sales
0.4×

Cheaper than 87% of US stocks

Price / book
2.8×

Cheaper than 36% of US stocks

EV / EBITDA
4.3×

Cheaper than 54% of US stocks

Growth & margins
Revenue growth (YoY)
30.7%

Higher than 79% of US stocks

Earnings growth (YoY)
305.6%

Higher than 93% of US stocks

Gross margin
17.5%

Higher than 17% of US stocks

Operating margin
8.9%

Higher than 62% of US stocks

Net margin
5.7%

Higher than 61% of US stocks

Returns & dividend
Return on equity
53.1%

Higher than 93% of US stocks

Return on assets
9.9%

Higher than 92% of US stocks

Dividend yield
—

Bars mark the percentile across the ~4,600 US stocks Ticker Nerd covers, among those reporting the figure.

Peers

CSTM vs competitors

The nearest names by industry and size, scored by the same model — like for like.

Its peer group, ranked by the same modelAluminum
CompanyMarket capTKN rank
CSTMConstellium SE$3.6B
97
CENXCentury Aluminum Co.$4.3B
62
KALUKaiser Aluminum Corp.$2.5B
95
AAAlcoa Corp.$13.7B
38
KNFKnife River Corp.*$3.8B
24
SMGScotts Miracle-Gro Co.*$3.5B
77
USLMUnited States Lime & Minerals, Inc.*$3.4B
37

* Nearest Basic Materials names by size — few aluminum companies of this scale trade in the US universe.

Look up any of the roughly 4,600 stocks we score.

The rank is the raw material. Whether the rules would actually own Constellium SE — and when they’d sell — is the membership. See the Ticker Nerd 20 →

News

Latest CSTM news & analysis

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

Seeking Alpha · 13 Aug 2026positive

Constellium SE (CSTM) has twice raised its FY2026 guidance, now targeting $980M–$1.02B Adjusted EBITDA and $300M+ free cash flow. The stock trades at the lowest multiples in its peer group despite record results and an active buyback program.

Why it matters — A CSTM watcher would care because the company is achieving record profitability with multiple guidance increases while trading at a deep discount to peers, suggesting potential upside if the market reassesses the valuation.

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

Seeking Alpha · 12 Aug 2026neutral

Constellium reported record Q2 adjusted EBITDA driven by robust aluminum pricing and disciplined execution, and raised its guidance to $980M–$1.02B in adjusted EBITDA with over $300M free cash flow, making its 2028 targets likely to be achieved ahead of schedule. However, near-term headwinds from falling commodity prices and aluminum price volatility prompted an analyst downgrade to Hold despite the company's quality and through-cycle economics.

Why it matters — CSTM watchers would care because the company delivered record results and raised guidance, but a rating downgrade to Hold signals near-term caution over aluminum price volatility even as the firm's long-term quality and targets remain intact.

Strategic Metals: 3 Top Stocks Riding Strong Structural Demand

Seeking Alpha · 10 Aug 2026positive

Seeking Alpha highlights strategic metals, including aluminum, as beneficiaries of structural demand tied to the AI infrastructure boom, energy transition, and global defense buildup. The report notes that copper, zinc, and aluminum have outperformed equities over the past year despite macroeconomic uncertainty and geopolitical tensions, with long-term demand expected to support volumes and pricing.

Why it matters — As an aluminum producer, Constellium stands in the sector identified as benefiting from strong structural demand, with the article citing sustained support for aluminum volumes and pricing.

CSTM Q2 Earnings Call Flags Stronger 2026 Outlook

Zacks Investment Research · 3 Aug 2026positive

During its Q2 earnings call, Constellium lifted its 2026 outlook, citing aerospace demand, tightness in the auto market, and recycling gains as supports for record EBITDA and free cash flow. The company indicated that these tailwinds are expected to moderate over time.

Why it matters — A Constellium watcher would care because management is signalling stronger profitability and cash generation ahead of the prior expectations heading into 2026.

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

Zacks Investment Research · 31 July 2026positive

Zacks Investment Research compared Constellium (CSTM) and Ryerson (RYZ), noting that both benefit from aluminum demand but that stronger estimate revisions, share gains, and valuation make Constellium stand out.

Why it matters — The comparison highlights positive analyst sentiment and competitive positioning for Constellium within the aluminum sector.

FAQ

Frequently asked questions about CSTM stock

What is the CSTM stock price forecast for 2026-2027?

The 5 Wall Street analysts covering Constellium SE have a median 12-month price target of $40, with estimates ranging from $34 to $41. These are third-party analyst estimates, not Ticker Nerd forecasts, and they are frequently wrong.

Is CSTM stock a buy right now?

Of the 5 analysts covering Constellium SE, 4 rate it a Buy, 1 a Hold and 0 a Sell. Ticker Nerd's systematic factor model ranks Constellium SE 97 out of 100 across roughly 4,600 US stocks as at 21 Aug 2026. None of this is personal advice — it does not consider your circumstances.

How does Ticker Nerd's model rank CSTM?

As at 21 Aug 2026, Constellium SE ranks 97 out of 100 on Ticker Nerd's systematic factor model — a percentile across roughly 4,600 US stocks, built from its factor families. Its strongest factor family is Value (99 of 100).

Will CSTM stock go up?

No one can know that. What the data says: the median 12-month target from 5 analysts implies +48.0% from the last close, and Ticker Nerd's factor model ranks Constellium SE 97 out of 100 as at 21 Aug 2026. Analyst targets are third-party estimates and frequently wrong; none of this is personal advice.

What is the CSTM stock forecast for 2030?

No analyst covering Constellium SE publishes a 2030 price target — Wall Street targets run 12 to 18 months out. Sites quoting a 2030 price for CSTM are extrapolating price history, which says nothing about the business. The furthest attributed numbers are the current analyst targets: $34 to $41 over the next 12 months.

How has CSTM stock performed over the past year?

Constellium SE returned +89.9% over the 12 months to 21 Aug 2026, with dividends reinvested. Past performance does not indicate future returns.

What does Constellium SE do?

Constellium designs, manufactures and recycles aluminum products for aerospace, automotive and packaging customers. It supplies high-strength alloys for aircraft structures, lightweight materials that improve fuel efficiency in cars, and recyclable food-and-beverage packaging.

What is the latest news on CSTM?

The most recent item we track (Seeking Alpha, 13 Aug 2026): "Constellium: Earnings Beat, Record Guidance, At A Discount Multiple". Constellium SE (CSTM) has twice raised its FY2026 guidance, now targeting $980M–$1.02B Adjusted EBITDA and $300M+ free cash flow. The stock trades at the lowest multiples in its peer group despite record results and an active buyback program.

Company

About Constellium SE.

Constellium designs, manufactures and recycles aluminum products for aerospace, automotive and packaging customers. It supplies high-strength alloys for aircraft structures, lightweight materials that improve fuel efficiency in cars, and recyclable food-and-beverage packaging. Headquartered in Paris, the company employed 11,500 people and booked $9.58 billion in revenue over the four quarters to 30 June 2026.

CEO Ms. Ingrid Joerg · 11,500 employees · France · https://www.constellium.com