Constellium SE

DB:3OK Stock Report

Market Cap: €3.2b

Constellium Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

DB:3OK Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
03 Aug 26Buy€35,275Jean-Christophe DeslarzesIndividual1,490€23.67
04 Jun 26Sell€240,925John OrmerodIndividual8,000€30.12
28 May 26Sell€311,454Marcus BeckerIndividual10,391€29.97
26 May 26Sell€122,218,625Bpifrance Participations SACompany4,190,000€29.17
14 May 26Buy€72,477Bradley SoultzIndividual2,500€28.99
14 May 26Sell€135,185Martin JarrettIndividual4,716€28.67
12 May 26Sell€28,632Ludovic PiquierIndividual1,000€28.63
11 May 26Sell€765,840Nicolas BrunIndividual26,661€28.73
08 May 26Sell€142,393Stephane CorreIndividual5,000€28.48
05 May 26Sell€277,680Michiel C. BrandjesIndividual10,400€26.70
05 May 26Sell€702,365Jack GuoIndividual25,201€27.87
01 May 26Buy€35,060Jean-Christophe DeslarzesIndividual1,325€26.46
01 May 26Sell€136,170Stephane CorreIndividual5,000€27.23
01 May 26Sell€1,327,339Philip JurkovicIndividual48,784€27.21
01 May 26Sell€1,356,600Philippe HoffmannIndividual50,000€27.13
16 Mar 26Sell€218,534Marcus BeckerIndividual10,000€21.85
10 Mar 26Sell€664,216Philip JurkovicIndividual29,900€22.21
10 Mar 26Sell€926,725Jack GuoIndividual41,717€22.21
10 Mar 26Sell€24,725Marcus BeckerIndividual1,113€22.21
10 Mar 26Sell€102,498Ingrid JoergIndividual4,614€22.21
10 Mar 26Sell€33,348Stephane CorreIndividual1,500€22.23
10 Mar 26Sell€105,030Philippe HoffmannIndividual4,728€22.21
09 Mar 26Sell€376,683Nicolas BrunIndividual17,701€21.28
04 Mar 26Sell€1,819,290Philippe HoffmannIndividual80,000€23.34
02 Mar 26Buy€35,311Jean-Christophe DeslarzesIndividual1,665€21.21
27 Feb 26Sell€62,685Stephane CorreIndividual3,000€20.90
26 Feb 26Sell€218,478Isabelle Boccon-GibodIndividual10,000€21.85
25 Feb 26Sell€69,692Stephane CorreIndividual3,200€21.78
23 Feb 26Sell€32,277Stephen WaltersIndividual1,500€21.52
20 Feb 26Sell€338,051Marcus BeckerIndividual15,570€21.71

Insider Trading Volume

Insider Buying: 3OK insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 3OK?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders3,696,8742.73%
General Public7,407,1095.47%
VC/PE Firms8,403,9036.2%
Institutions116,019,84285.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 58.87% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
9.45%
BlackRock, Inc.
12,802,322€299.9m-1.25%no data
6.2%
Bpifrance Participations SA
8,403,903€196.9m-33.3%2.08%
4.31%
Morgan Stanley
5,845,827€136.9m103%0.01%
3.24%
Vanguard Portfolio Management, LLC
4,391,756€102.9m11.8%0.01%
3.11%
American Century Investment Management Inc
4,220,743€98.9m102%0.04%
2.28%
T. Rowe Price Group, Inc.
3,093,319€72.5m-23.8%0.01%
2.18%
State Street Investment Management
2,954,799€69.2m6.92%no data
2.1%
Arrowstreet Capital, Limited Partnership
2,844,747€66.6m-11.9%0.03%
1.93%
Teachers Insurance and Annuity Association-College Retirement Equities Fund
2,616,808€61.3m-3.44%0.02%
1.88%
Kinetic Partners Management LP
2,542,400€59.6m93.7%1.72%
1.79%
Encompass Capital Advisors LLC
2,421,349€56.7m-2.26%2.99%
1.75%
AQR Capital Management, LLC
2,370,577€55.5m16.3%0.02%
1.68%
Healthcare of Ontario Pension Plan Trust Fund
2,278,202€53.4m10.8%0.09%
1.62%
D. E. Shaw & Co., L.P.
2,198,618€51.5m-32%0.04%
1.62%
FMR LLC
2,194,402€51.4m-68.5%no data
1.6%
AllianceBernstein L.P.
2,162,231€50.6m-6.68%0.02%
1.56%
Acadian Asset Management LLC
2,107,513€49.4m65.6%0.06%
1.47%
Jean-Marc Germain
1,986,706€46.5m0%no data
1.44%
Millennium Management LLC
1,956,365€45.8m-43.6%0.03%
1.42%
Brightline Capital Management, LLC
1,923,000€45.0m4.11%12.71%
1.37%
Nomura Investment Management Business Trust
1,856,018€43.5m-3%0.06%
1.32%
Geode Capital Management, LLC
1,789,723€41.9m7.27%no data
1.28%
Scopus Asset Management, L.P.
1,731,708€40.6m2.97%1.17%
1.21%
Goldman Sachs Asset Management, L.P.
1,633,405€38.3m148%0.01%
1.07%
Allianz Asset Management GmbH
1,453,717€34.1m62.6%0.03%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/09/10 07:19
End of Day Share Price 2026/09/10 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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 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.

AnalystInstitution
David GaglianoBarclays
Bik Yun LauBernstein
Alexander Robert PearceBMO Capital Markets Equity Research