FAQ - Frequently asked questions


Exchange rates
This information can be found at Norges Bank.


Unlisted shares (NOTC)
This information can be found at Norwegian Securities Dealers Association.


Historical information - old index classification
You will find historical information about the old index classification under Products and services, Market data.


Notification requirements
Disclosure concerning, large shareholdings or trading done by officers and employees of issuing companies, shall be sent by email to department for Market Administration (+47 22341945): ma@oslobors.no

For legal provision, please see:



Contact us

Oslo Børs

  • Tollbugata 2
  • Box 460 Sentrum, 0105 Oslo
  • +47 22 34 17 00