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Constellium SE (CSTM)

Basic Materials | Aluminum | Paris, France | NYSE
30.37 USD +0.09 (0.297%) ⇧ (April 21, 2026, 3:37 p.m. EDT)

Short-term: ★★★★☆ | Long-term: ★★★★☆ | Dividends: ☆☆☆☆☆
Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
MSTL ✓0.114553
AutoARIMA0.121157
AutoETS0.121157
AutoTheta0.129531

Forecast horizon: 45 days | Selected: MSTL

Forecast Reliability
Score 45%
H-stat 7.69
Ljung-Box p 0.000
Jarque-Bera p 0.064
Excess Kurtosis -0.12
Attribute Value
Sector Basic Materials
Debt to Equity Ratio 212.461
Revenue per Share 60.489
Market Cap 4,134,889,216
Trailing P/E 15.82
Forward P/E 13.21
Beta 1.44
Profit Margins 3.23%
Website https://www.constellium.com

As of April 19, 2026, 6:35 p.m. EDT: Speculators are exhibiting a clear bullish bias via the options Greeks. Call options dominate Volume and Open Interest (OI) compared to puts, particularly in OTM calls for May (+183% vol/oi premium vs puts) and August (+153% vol/oi premium). While deep OTM puts show higher IV suggesting hedging or profit protection near the $20–$25 range, the directional flow is overwhelmingly long. The $30 strikes serve as a major ATM anchor with significant OI, acting as a resistance target, while $32 shows a volume spike for long-term calls. IV skew is minimal (Call/Put ratio near unity for OTM), indicating the bullish thesis is priced in rather than speculative variance.


Info Dump

Attribute Value
52 Week Change 2.6438026
Address1 40-44 Rue Washington
All Time High 32.61
All Time Low 3.38
Ask 30.42
Ask Size 100
Audit Risk 10
Average Analyst Rating 1.3 - Strong Buy
Average Daily Volume10 Day 2,111,380
Average Daily Volume3 Month 2,319,373
Average Volume 2,319,373
Average Volume10Days 2,111,380
Beta 1.435
Bid 30.43
Bid Size 700
Board Risk 2
Book Value 7.03
City Paris
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 3
Country France
Crypto Tradeable 0
Currency USD
Current Price 30.37
Current Ratio 1.291
Custom Price Alert Confidence HIGH
Date Short Interest 1,774,915,200
Day High 30.96
Day Low 30.12
Debt To Equity 212.461
Earnings Call Timestamp End 1,777,471,200
Earnings Call Timestamp Start 1,777,471,200
Earnings Timestamp 1,777,465,800
Earnings Timestamp End 1,777,465,800
Earnings Timestamp Start 1,777,465,800
Ebitda 811,000,000
Ebitda Margins 0.09599
Enterprise To Ebitda 7.462
Enterprise To Revenue 0.716
Enterprise Value 6,051,912,704
Eps Current Year 1.741
Eps Forward 2.2984767
Eps Trailing Twelve Months 1.92
Esg Populated 0
Exchange NYQ
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 25.9332
Fifty Day Average Change 4.4368
Fifty Day Average Change Percent 0.1710857
Fifty Two Week Change Percent 264.38025
Fifty Two Week High 31.2
Fifty Two Week High Change -0.8299999
Fifty Two Week High Change Percent -0.02660256
Fifty Two Week Low 8.31
Fifty Two Week Low Change 22.060001
Fifty Two Week Low Change Percent 2.654633
Fifty Two Week Range 8.31 - 31.2
Financial Currency USD
First Trade Date Milliseconds 1,369,315,800,000
Float Shares 118,927,583
Forward Eps 2.2984767
Forward P E 13.2130995
Free Cashflow 96,750,000
Full Exchange Name NYSE
Full Time Employees 11,500
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,775,001,600
Gross Margins 0.14333001
Gross Profits 1,211,000,064
Has Pre Post Market Data 1
Held Percent Insiders 0.031489998
Held Percent Institutions 0.94228995
Implied Shares Outstanding 136,150,450
Industry Aluminum
Industry Disp Aluminum
Industry Key aluminum
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary 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. This segment also supplies automotive body sheets, heat exchangers, and battery foil products for the automotive market. The Aerospace & Transportation segment provides aluminum products including plate, sheet, and extrusions to aerospace, space, commercial transportation, general industrial, and defense sectors. The Automotive Structures & Industry segment offers structural solutions for the automotive industry including crash management systems, body structures, side impact beams, and battery enclosure components; soft and hard alloy extrusions for automotive, transportation, and general industrial applications; and profiles for rail and general industrial applications. This segment also provides downstream technology and services, which include pre-machining, surface treatment, research and development, and technical support services. It sells its products directly or through distributors in France, Germany, the Czech Republic, the United Kingdom, Switzerland, and the United States, as well as South Korea, Japan and China. The company was incorporated in 2010 and is headquartered in Paris, France.
Long Name Constellium SE
Market us_market
Market Cap 4,134,889,216
Market State REGULAR
Max Age 86,400
Message Board Id finmb_184128240
Most Recent Quarter 1,767,139,200
Net Income To Common 273,000,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 4,122,635,626
Number Of Analyst Opinions 4
Open 30.56
Operating Cashflow 489,000,000
Operating Margins 0.07179
Overall Risk 5
Payout Ratio 0.0
Peg Ratio 0.4
Phone 33 1 73 01 46 00
Previous Close 30.28
Price Eps Current Year 17.443998
Price Hint 2
Price To Book 4.320057
Price To Sales Trailing12 Months 0.48939392
Profit Margins 0.032309998
Quick Ratio 0.469
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.25
Region US
Regular Market Change 0.09000015
Regular Market Change Percent 0.2972264
Regular Market Day High 30.96
Regular Market Day Low 30.12
Regular Market Day Range 30.12 - 30.96
Regular Market Open 30.56
Regular Market Previous Close 30.28
Regular Market Price 30.37
Regular Market Time 1,776,800,273
Regular Market Volume 1,118,971
Return On Assets 0.0596
Return On Equity 0.32391
Revenue Growth 0.279
Revenue Per Share 60.489
Sand P52 Week Change 0.34445214
Sector Basic Materials
Sector Disp Basic Materials
Sector Key basic-materials
Share Holder Rights Risk 8
Shares Outstanding 136,150,450
Shares Percent Shares Out 0.0543
Shares Short 7,337,963
Shares Short Previous Month Date 1,772,150,400
Shares Short Prior Month 7,136,084
Short Name Constellium SE
Short Percent Of Float 0.075100005
Short Ratio 3.18
Source Interval 15
Symbol CSTM
Target High Price 34.82382
Target Low Price 29.129667
Target Mean Price 31.486078
Target Median Price 30.995417
Total Cash 120,000,000
Total Cash Per Share 0.888
Total Debt 2,063,000,064
Total Revenue 8,448,999,936
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 1.92
Trailing P E 15.817709
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 18.89605
Two Hundred Day Average Change 11.473951
Two Hundred Day Average Change Percent 0.6072143
Type Disp Equity
Volume 1,118,971
Website https://www.constellium.com
Zip 75,008