U.S. and North American Market Regulators

A practical guide to U.S. and Canadian securities and derivatives regulators, self-regulatory organizations, registers, rules, and disclosure systems.

North American market oversight is divided by country, product, institution, and regulatory function. Government agencies, provincial commissions, and self-regulatory organizations can all influence a transaction, but their rules, enforcement powers, registers, and dispute processes are not interchangeable.

Choose the Right Authority

AuthorityUse it forPublic evidence
Commodity Futures Trading CommissionU.S. futures, options on futures, swaps, derivatives venues, clearing, and covered intermediariesCFTC rules and orders, industry filings, and NFA BASIC records
FINRAU.S. member broker-dealers, registered personnel, brokerage conduct, and trade reportingBrokerCheck, FINRA rules, disciplinary decisions, and TRACE
Municipal Securities Rulemaking BoardU.S. municipal securities dealers, municipal advisors, rules, and disclosuresMSRB rules and EMMA documents and trade data
National Futures AssociationU.S. derivatives intermediary registration, membership, examinations, and arbitrationNFA BASIC, member rules, and disciplinary actions
Canadian Securities AdministratorsCoordination among Canada’s provincial and territorial securities regulatorsSEDAR+, National Registration Search, CSA instruments, and shared regulatory-action records
Canadian Investment Regulatory OrganizationCanadian investment and mutual fund dealers, approved persons, and trading on covered marketplacesCIRO dealer and adviser records, member rules, UMIR, and disciplinary decisions
Ontario Securities CommissionSecurities regulation in Ontario within Canada’s provincial frameworkOSC decisions, orders, registrant records, filings, and investor alerts

The Securities and Exchange Commission is the U.S. federal securities regulator and oversees securities self-regulatory organizations including FINRA and the MSRB. It is maintained in the site’s broader Securities Market Regulation branch.

Government Regulator or SRO?

The CFTC, SEC, and OSC are public authorities. The CSA coordinates Canada’s provincial and territorial regulators but is not a single national enforcement regulator. FINRA, the MSRB, NFA, and CIRO are self-regulatory organizations with defined industry or market responsibilities and public oversight. An SRO can write or enforce rules within its authority, but it does not inherit every power of its supervising government agency.

What to Verify

  • Exact legal entity, individual, product, account, and jurisdiction.
  • Whether the source is a government regulator, SRO, exchange, or disclosure platform.
  • Registration or membership category, status, permissions, and responsible principal.
  • Current rule text, approval status, effective date, interpretation, and transition provisions.
  • Whether a complaint, investigation, disciplinary action, settlement, or final order is being cited.
  • The limits of BrokerCheck, BASIC, EMMA, and provincial or federal registration records.

Use the parent Securities and Derivatives Regulators page for the wider regulatory map.

This material is educational and is not legal, regulatory, compliance, securities, derivatives, tax, or investment advice.

In this section

Choose a subsection first. Deeper term pages live inside each subsection, which keeps large topic hubs readable.

CIRO

CIRO is Canada's self-regulatory organization for investment dealers, mutual fund dealers, approved persons, and trading on covered marketplaces.

Canadian Securities Administrators

The CSA coordinates Canada's provincial securities regulators. Learn its role, local enforcement boundary, SEDAR+, registration searches, and limitations.

CFTC

The CFTC regulates U.S. derivatives markets. Learn its jurisdiction, regulated entities, NFA BASIC checks, SEC boundary, and key limitations.

FINRA

FINRA is the U.S. broker-dealer self-regulatory organization. Learn its role, BrokerCheck workflow, TRACE, SEC oversight, and limitations.

MSRB

The MSRB writes U.S. municipal-market rules and operates EMMA. Learn its jurisdiction, SEC oversight, enforcement boundary, and disclosure checks.

NFA

The National Futures Association is the CFTC-designated self-regulatory organization for the U.S. derivatives industry.

OSC

The OSC regulates Ontario capital markets. Learn its mandate, CSA and CIRO boundaries, registration checks, SEDAR+ research, and limitations.

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