Skip to main content
Equibles
CSTM logo

CSTM · Constellium SE

Track CSTM — free

Use CSTM with AI

Ask our own analyst here, or connect this data to the AI you already use.

Ask ALVIS about CSTM

Free, nothing to set up — ALVIS runs on the same tools and cites every figure.

or use your own AI

The free Equibles MCP server lets any client query SEC filings, earnings calls, KPIs, holdings and prices directly — read-only, OAuth-secured, cited to the filing.

ChatGPT Claude Gemini
Server URL
https://mcp.equibles.com/mcp
All connection guides →
$26.54 -1.45 (-5.18%) At close · Aug 19
Market Cap
$3.74B
Shares
136.15M

Price & Indicators

Indicators
Price
Panels
Event markers
20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$26.54 Open$28.87 Day$26.39–28.89 52W close$13.73–36.15 Avg vol 30d1.6M Short int6.2M · 4.5% float · 3.3d Short vol30% Last earningsJul 29, 2026 DataJan 2020–Aug 2026 Filing10-Q · Jul 29

Up next

Next earnings call
Oct 29, 2026 Est · unconfirmed · in 10 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
Latest filing: 10-Q
filed Jul 29, 2026

AI Brief

TL;DR.

Bullish
    Bearish

      AI-generated from the earnings call and 8-K · may contain errors · not investment advice

      Ask ALVIS about this →

      Equibles Rating

      blended score · not investment advice
      Overall
      Neutral
      SellHoldBuy
      Technical Neutral Momentum Neutral Sentiment Bullish Fundamentals Excellent Quant / Vol Very High
      Market backdrop VIX 14.9 · calm Equity put/call 0.52
      Technical
      price trend
      Neutral
      50 / 200-day cross No cross
      Price vs 200-day avg +2%
      above
      Price vs 50-day avg −13%
      below
      RSI (14) 36
      neutral
      MACD trend Negative
      52-week position 57%
      mid-range
      Volume (OBV) Confirms
      volume backs price
      Momentum
      relative strength
      Neutral
      1-month return −10%
      trailing
      6-month return +2%
      trailing
      YTD return +41%
      this year
      Relative strength −9%
      vs S&P · 6-mo
      Sentiment
      smart money
      Bullish
      Trend (MA cross) No cross
      50d $30 › 200d $26 — 50d above 200d
      Institutional flow Accumulating
      +22% holders QoQ · +110 funds added
      Insider flow Distributing
      Net -$602.5K over 90 days · 67% sells
      Short interest Falling
      4.52% of float · ▼ -5.8% MoM · 3.3 days cover
      Volume signal Reversal watch
      High volume on a down day — possible exhaustion
      Institution breadth Multi-yr high
      383 holders — near 3-yr high, broad support
      Squeeze score 53
      elevated · 0–100
      Fundamentals
      Excellent
      Revenue growth +15%
      Y/Y
      EPS growth +405%
      Y/Y
      Free cash flow $159.0M
      Valuation P/E 8.9
      below peers
      Buyback $79.0M
      remaining
      Balance sheet $1.8B
      net debt
      Quant / Vol
      risk profile
      Very High
      Volatility 47%
      annualized · 1-yr
      Max drawdown −27%
      past year
      ATR 4.9%
      of price · 14-day

      Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

      Guidance & track record

      Latest guidance · from the 8-K filed Jul 29, 2026
      Full Year 2026
      Adjusted EBITDA, excluding the non-cash impact of metal price la Non-GAAP Initiated $980M – $1.02B
      Free Cash Flow Non-GAAP Initiated at least $300M
      Capex Initiated $330M
      2026
      Adjusted EBITDA Non-GAAP $980M – $1.02B
      Prior guidance period ended · from the 8-K filed Oct 29, 2025
      Adjusted EBITDA, which excludes the non-cash impact of metal pri · 2025 $670M – $690M
      Free Cash Flow · 2025 at least $120M
      Adjusted EBITDA · 2025 $670M – $690M

      Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

      Technicals

      trend & momentum for long-term holders Neutral
      2 · 4 · 1
      50 / 200-day cross
      No cross Neutral
      Price vs 200-day avg
      +2% Bullish
      Price vs 50-day avg
      −13% Bearish
      RSI (14)
      36 Neutral
      MACD trend
      Negative Bearish
      52-week position
      57% Neutral
      Volume (OBV)
      Confirms Neutral
      Market signals — smart money & positioning
      Bullish · 3 of 6
      Trend (MA cross) No cross
      50d $30 › 200d $26 — 50d above 200d
      Institutional flow Accumulating
      +22% holders QoQ · +110 funds added
      Insider flow Distributing
      Net -$602.5K over 90 days · 67% sells
      Short interest Falling
      4.52% of float · ▼ -5.8% MoM · 3.3 days cover
      Volume signal Reversal watch
      High volume on a down day — possible exhaustion
      Institution breadth Multi-yr high
      383 holders — near 3-yr high, broad support
      Price context
      position in its 52-week range
      Range low $14 Now $27 · 57% Range high $36
      vs 200-day avg +2% vs 50-day avg -13%

      Illustrative technical + ownership context — a signal mix, not investment advice.

      Key metrics

      the company's own KPIs, from written earnings releases and filings
      Metric Latest Period YoY
      Aerospace rolled products shipments 25 Q2 2026 —
      Automotive extruded products shipments 29 Q2 2026 —
      Automotive rolled products shipments 68 Q2 2026 —
      Liquidity $1.06B At June 30, 2026 —
      LTM Segment Adjusted EBITDA non-GAAP $982M Twelve months ended June 30, 2026 —
      Metal price lag non-GAAP $226M H1 2026 —
      Net debt non-GAAP $1.76B Q2 2026 —
      GAAP → non-GAAP reconciliation
      GAAP Total debt 1.92B
      +0M Fair value of net debt derivatives, net of margin calls
      -163M Cash and cash equivalents
      = Net debt 1.76B
      Other extruded products shipments 25 Q2 2026 —
      Packaging rolled products shipments 193 Q2 2026 —
      Recordable case rate 1.5M Q2 2026 —
      Segment Adjusted EBITDA at A&T non-GAAP $411M Twelve months ended June 30, 2026 —
      Shipments - P&ARP 527K First half 2026 —
      Total shipments 381 Q2 2026 —
      Transportation, industry, defense and other rolled products shipments 39 Q2 2026 —
      Leverage 2.2 Q1 2026 —
      Shipments - AS&I 202 FY 2025 —

      Figures exactly as the company stated them in writing · click a metric with a to chart its history · period links open the stating document · "filing" marks figures stated in the 10-K/10-Q · YoY needs an exactly comparable prior-year period

      Versus peers

      Aluminum — same industry group
      Open screener →
      Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
      CSTM
      Constellium SE
      this stock
      		$3.74B +40.8% +15.2% 8.9 4.5%
      ALMMF
      Aluminum Corp Of China Ltd
      		 $16.13B -35.9% — — 0.0%
      AA
      Alcoa Corp
      		 $13.20B -3.0% +7.9% 10.4 3.5%
      CENX
      Century Aluminum Co
      		 $4.52B +11.2% +19.1% 7.9 10.0%
      KALU
      Kaiser Aluminum Corp
      		 $2.57B +36.6% +13.5% 11.6 4.5%

      Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

      At a glance

      key data from every section
      Ownership
      Institutional Holders Reducing
      Holders
      383
      % held
      88.8%
      Net QoQ
      -4.8M sh
      Top holder
      BlackRock, Inc.
      Held Float
      View
      Held by Funds
      Fund positions
      103
      View
      Short & Settlement
      Short Interest Falling
      Shares short
      6.2M
      Days to cover
      3.3d
      Change
      -377.1K sh
      View
      Short Volume
      Short vol %
      30%
      As of
      Aug 19, 2026
      Short Total
      View
      Fails to Deliver
      FTD shares
      12
      Value
      $352
      As of
      Jul 23, 2026
      View
      Off-Exchange
      Off-exchange %
      36.6%
      Week of
      Jul 13, 2026
      Off-exch Lit
      View
      Smart Money
      Insider Trades Net selling
      Net (90d)
      -$602.5K
      Buyers / Sellers
      1 / 2
      Buyers Sellers
      View
      Financials
      Financials
      Revenue (FY)
      $8.4B
      Net income (FY)
      $273.0M
      EPS diluted
      $1.92
      View
      Buybacks
      Authorized
      $300.0M
      Remaining
      $79.0M
      Spent Remaining
      View
      Filings
      SEC Filings
      Latest
      8-K
      Filed
      Jul 29, 2026
      This year
      9
      View
      Proposed Sales
      Value
      $278.4K
      Shares
      8.0K
      Filed
      Jun 4, 2026
      View
      Earnings & Events
      Earnings Calls
      Last call
      Jul 29, 2026
      View

      Performance

      5D 20D 120D MTD YTD
      CSTM -10.0% -9.5% +2.3% -4.5% +40.8%
      SPY -0.4% +2.9% +11.6% +3.0% +12.8%
      vs SPY -9.6% -12.4% -9.3% -7.4% +28.0%

      Capital returns

      Buyback program · as of Mar 31, 2026
      Authorized
      $300.00M
      Spent (derived)
      $221.00M
      Remaining
      $79.00M
      Spent Remaining

      Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

      Key facts CIK 1563411 CUSIP F21107101 13F (30d) 354 filings 352 filers Visit website Investor relations

      Report a Problem

      Category
      Description
      Email (optional, for follow-up)