

Regulated Markets
Nasdaq Nordic’s Main market is classified as a regulated market within the meaning of MiFID II. The Main market is suited for companies that can adhere to the highest standards for reporting, transparency and accountability. The Main Market is divided into the segments Large, Mid and Small Cap. The segments refer to the companies’ market cap. A Main Market listing can be performed on Nasdaq Copenhagen, Nasdaq Helsinki, Nasdaq Stockholm or Nasdaq Iceland.
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Support
For older rule or market model versions, please email:
Support
For older rule or market model versions, please email:
Issuer Rules
In this section, you will find current rulebooks and rules, Q&As, regulatory notices pertaining to rule changes and the upcoming version of the new rulebooks. Documents related to OAM disclosure storage (Finland) can be found under Issuer Rules of Nasdaq Helsinki.
Swedish/Finnish/Danish/Icelandic documents are placed under Local Language Versions when available.
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- Upcoming version: Nasdaq Nordic Main Market Rulebook for Issuers of Shares – Supplement D – Nasdaq Stockholm, effective 1 January 2025
- Regulatory Notice 2 December 2024: Changes to the Nasdaq Nordic Main Market Rulebook for Issuers of Shares – Supplement D – Nasdaq Stockholm
- Updated Regulatory Notice 27 November 2024: Changes to the Nasdaq Stockholm Main Market Rulebook for Issuers of Exchange Traded Funds and the Rules for issuers of foreign ETFs on Nasdaq Copenhagen
- Regulatory Notice 31 October 2024: Changes to the Nasdaq Stockholm Main Market Rulebook for Issuers of Exchange Traded Funds and the Rules for issuers of foreign ETFs on Nasdaq Copenhagen
- Upcoming version: Nasdaq Copenhagen and Stockholm Main Market Rulebook for Issuers of Exchange Traded Funds
- Regulatory Notice 1 December 2023: Supplement C (Iceland) of the Nasdaq Nordic Main Market Rulebook for Issuers of Shares
- Nasdaq Iceland: Tilkynning um reglubreytingu - Nasdaq Nordic Main Market Rulebook for Issuers of Shares
- Regulatory Notice 1 December 2023: Nasdaq Nordic Main Market – Shares – Rulebook effective 1 January 2024
- Upcoming version: Nasdaq Nordic Main Market – Shares – Rulebook effective 1 January 2024
- Sääntötiedote 1.12.2023/Regulatory Notice Dec 1, 2023 – Nasdaq Helsinki
- Tulossa voimaan: Pörssin säännöt osakkeiden liikkeeseenlaskijoille 1.1.2024
- Regulatory Notice 2 December 2024: Changes to the Nasdaq Nordic Main Market Rulebook for Issuers of Shares – Supplement D – Nasdaq Stockholm
- Upcoming version: Nasdaq Nordic Main Market Rulebook for Issuers of Shares – Supplement D – Nasdaq Stockholm, effective 1 January 2025
- Tulossa voimaan: Muutokset merkitty - Pörssin säännöt osakkeiden liikkeeseenlaskijoille 1.1.2024
- Upcoming version: Nasdaq Nordic Main Market – Shares – Rulebook effective 13 January 2023
- Regulatory Notice 13 January 2023 Nasdaq Nordic Main Market Rulebook
- Regulatory Notice regarding new fixed income rulebook for prospectus exempt issuers - 23 March 2022
- Sääntötiedote – EPPS – PSMIL - 23.3.2022
- Sääntötiedotteen - 23.3.2022 liite EPPS
- Regulatory Notice regarding Rulebooks EPPS PSMIL - 23.3.2022
- Appendix: Regulatory Notice EPPS - 23 March 2022