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CMB (Capital Markets Board of Türkiye)

The CMB (SPK) is the public authority with administrative and financial autonomy that regulates and supervises capital markets in Türkiye. The Capital Markets Board was established in 1981 and now operates under Capital Markets Law 6362.
Contents
  1. 1.Key points
  2. 2.How it works
  3. 3.Interpretation
  4. 4.Pitfalls
  5. 5.Official sources
  6. 6.Frequently asked questions

Key Points

  • Its mission is to ensure markets function in a reliable, transparent and stable way and to protect investor rights.
  • For investors, CMB decisions on IPO and capital increase approvals, trading bans and fund matters can move prices directly.
  • CMB approval of an issue or prospectus is not a guarantee that an investment will be profitable.

How It Works

approving share and debt issues, licensing brokers, portfolio management companies and investment advisers, establishing and supervising investment funds, disclosure rules, investigating market abuse and imposing administrative sanctions all fall under the CMB. Board decisions are announced in the weekly CMB bulletin.

Interpretation

For investors, CMB decisions on IPO and capital increase approvals, trading bans and fund matters can move prices directly. Providing investment advice requires CMB authorisation.

Pitfalls

CMB approval of an issue or prospectus is not a guarantee that an investment will be profitable. Rely on the CMB website, its bulletins and KAP for official decisions; do not act on unverified social media reports.

Official Sources

Official regulation and sources the definition is based on.

Pages Where This Term Appears

Related Terms

Frequently Asked Questions

The CMB (SPK) is the public authority with administrative and financial autonomy that regulates and supervises capital markets in Türkiye.

approving share and debt issues, licensing brokers, portfolio management companies and investment advisers, establishing and supervising investment funds, disclosure rules, investigating market abuse and imposing administrative sanctions all fall under the CMB. Board decisions are announced in the weekly CMB bulletin.

Prepared by: Yatırımcı.AI Research TeamLast reviewed: Method: MethodologyEditorial policy