Capital and voting right structures

On 31/12/2017, the amount of Mersen share capital stands at €41,274,082 divided into 20,637,041​ shares with a nominal value of €2 each.


in % Shareholding Voting right
Ardian 17.7* 25.4
Bpi + Caisse des dépôts et consignations 15.6 19.1
Sofina 8.2* 11.8
Norges Bank 5.0 3.6
French Institutional Investors 20.8 15.2
International Institutional Investors 23.0 16.6
Individual shareholders 8.6 7.6
Employee shareholders 1.0 0.7
Treasury shares 0.1*  
  100 100

* On March 15,2018, Ardian and Sofina have jointly sold 2.3 million of shares. Following the transaction, their remaining interest represents respectively 10.3% and 4.3% if the share capital.
As part or the placement, Mersen has acquired 200,000 of its own shares. Read the press release. 

Please note that the shares that have been registered for at least two years in the name of the same shareholder benefit from double voting rights.


Monthly information relating to the total number of voting rights and shares comprising the share capital. Article 223-16 of the General Regulations of the Autorité des Marchés Financiers (AMF): link to regulated information