Instruments, rules and policies
Proposed and final instruments, rules, policies, and other regulatory documents which govern the capital markets in Ontario can all be searched from this page.
CSA Staff Notice 23-333 Order Protection Rule: Market Share Threshold – Effective as of April 1, 2024
Notice of Commission Approval of OSC Rule 45-508 Extension to Ontario Instrument 45-507 Self-Certified Investor Prospectus Exemption
Notice of Ministerial Approval of OSC Rule 33-509 Exemption From Underwriting Conflicts Disclosure Requirements
CSA Notice and Request for Comment – Proposed Amendments to National Instrument 81-102 Investment Funds Pertaining to Crypto Assets
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