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UMIR

The Universal Market Integrity Rules (UMIR) set out  the requirements applicable to  IIROC Participant Dealer Members, Access Persons and Marketplaces for securities related trading activities on all marketplaces that we regulate. 

UMIR, together with the IIROC Rules that govern the activities of investment firms, comprise IIROC's regulatory framework.

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The Universal Market Integrity Rules (UMIR) set out the requirements applicable to CIRO Participant Members, Access Persons and Marketplaces for securities-related trading activities on all marketplaces that we regulate.

Last updated: July 27, 2023

Download UMIR Rulebook

Supporting Rule Resources

Documents

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