- Each order in a listed security entered on a marketplace shall contain:
- the identifier of:
- the Participant or Access Person entering the order as assigned to the Participant or Access Person in accordance with Rule 10.15,
- the marketplace on which the order is entered as assigned to the marketplace in accordance with Rule 10.15,
- the Participant for or on behalf of whom the order is entered, if the order is a jitney order,
- the client for or on behalf of whom the order is entered:
- in the form of a Legal Entity Identifier for:
- orders entered using direct electronic access
- orders entered using a routing arrangement
- an identified order execution only client that is eligible to receive a Legal Entity Identifier under the standards set by the Global Legal Entity Identifier System
- orders for accounts that are supervised under Part D of Corporation Rule 3900 – Supervision of institutional client accounts
- in the form of an account number for all other client orders not included under UMIR 6.2(1)(a)(iv)(1)
- in the form of a Legal Entity Identifier for:
- the client of a foreign dealer equivalent for or on behalf of whom the order is entered under a routing arrangement, where such client order is automatically generated on a predetermined basis by that client, and in the form and manner acceptable to the Market Regulator; and
- a designation acceptable to the Market Regulator for the marketplace on which the order is entered, if the order is:
- a Call Market Order,
- an Opening Order,
- a Market-on-Close Order,
- a Special Terms Order,
- a Volume-Weighted Average Price Order,
(v.1) a Basis Order,
(v.2) a Closing Price Order,
(v.3) a bypass order,
(v.4) a directed action order as defined in the Trading Rules,
(v.5) a Contingent Derivative Order,
(v.6) a Net Asset Value Order, - part of a Program Trade,
- part of an intentional cross or internal cross,
(vii.1) a derivative-related cross, - a short sale but not including an order which is designated as a “short-marking exempt order” in accordance with subclause 6.2(1)(b)(ix),
- a short-marking exempt order,
- a non-client order,
- a principal order,
- a jitney order,
- for the account of a derivatives market maker,
- for the account of a person who is an insider of the issuer of the security which is the subject of the order,
- for the account of a person who is a significant shareholder of the issuer of the security which is the subject of the order,
- for the account of a client where the order is sent using direct electronic access,
- for the account of a client where the order is sent under a routing arrangement,
- for the account of an order execution only client,
- of a type for which the Market Regulator may from time to time require a specific or particular designation,
- a bundled order, or
- a multiple client order.
- Where a designation is required under 6.2(1)(b)(xx) or (xxi), the Participant does not need to include a client identifier on the order under 6.2(1)(a)(iv).
- the identifier of:
- Each order in a listed derivative entered on an Exchange shall contain:
- the identifier of:
- the Participant or Access Person entering the order as assigned to the Participant or Access Person in accordance with Rule 10.15,
- the Exchange on which the order is entered as assigned to the Exchange in accordance with Rule 10.15,
- the Participant for or on behalf of whom the order is entered, if the order is a jitney order,
- the client for or on behalf of whom the order is entered under direct electronic access, and
- the investment dealer or foreign dealer equivalent for or on behalf of whom the order is entered under a routing arrangement; and
- a designation acceptable to the Market Regulator for the Exchange on which the order is entered, if the order is:
- a non-client order,
- a principal order,
- for the account of a derivatives market maker,
- for the account of a person who is an insider of the issuer of the underlying security which is the subject of the order,
- for the account of a person who is a significant shareholder of the issuer of the underlying security which is the subject of the order,
- one that includes an opening or closing transaction indicator
- of a type for which the Market Regulator may from time to time require a specific or particular designation.
- the identifier of:
- If the order entered on a marketplace is a Special Terms Order, the order shall contain, in addition to all designations and identifiers required by subsection (1), information in such form as is acceptable to the Market Regulator of the marketplace on which the order is entered respecting:
- any condition on the execution of the order; and
- the settlement date.
- If following the entry of an order on a marketplace for the sale of security that has not been designated as a short sale such order would become a short sale on execution, the order shall be modified to include the short sale designation required by subsection (1).
- Each order entered on a marketplace including all designations and identifiers required by subsection (1) and (2) shall be disclosed to each Market Regulator.
- The marketplace on which the order is entered shall determine if the identifier of the Participant or the marketplace shall be displayed:
- in a consolidated market display for a security, or
- in a marketplace for a derivative.
- Unless otherwise permitted or directed by the Market Regulator, a marketplace shall:
- disclose for display in a consolidated market display any designation attached to an order that is required by sub-clause (i) to (vii.1) inclusive of clause (1)(b), but for a bypass order that is not part of a designated trade, and
- not disclose for display in a consolidated market display any designation attached to an order that is required by:
- sub-clause (viii) to (xxi) inclusive of clause (1)(b)
- sub-clause (i) to (vii) inclusive of clause (2)(b).
Defined Terms:
NI 21-101 section 1.1 – “order”
NI 21-101 section 1.4 – Interpretation -- “security”
NI 23-101 section 1.1 – “directed-action order”
NI 31-103 section 1.1 – “investment dealer”
UMIR section 1.1 – “Access Person”, “Basis Order”, “bypass order”, “bundled order”, “Call Market Order”, ”Closing Price Order”, “consolidated market display”, “derivative”, “derivatives market maker”, “derivative-related cross”, “direct electronic access”, “Exchange”, “foreign dealer equivalent”, “identified order execution only client”, “Global Legal Entity Identifier System”, “insider”, “intentional cross”, “internal cross”, “jitney order”, “Legal Entity Identifier”, “listed derivative”, “listed security”, ”Market-on-Close Order”, “Market Regulator”, “marketplace”, “multiple client order”, “non-client order”, “Opening Order”, “Participant”, “principal order”, “Program Trade”, “routing arrangement”, “short-marking exempt order”, “short sale”, “significant shareholder”, “Special Terms Order”, “Trading Rules” and “Volume-Weighted Average Price Order”
UMIR section 1.2 – “person”
Related Provision:
UMIR sections 7.13, 10.15
Regulatory History:
Effective April 8, 2005, the applicable securities commissions approved an amendment to require marking of Basis Orders. See Market Integrity Notice 2005-010 – “Provisions Respecting a “Basis Order”” (April 8, 2005).
Effective March 9, 2007, the applicable securities commissions approved an amendment to require marking of a Closing Price Order. See Market Integrity Notice 2007‑002 – “Provisions Respecting Competitive Marketplaces” (February 26, 2007).
On May 16, 2008, the applicable securities commissions approved an amendment to require marking of a bypass order. The implementation date of this amendment was determined by the IIROC Board of Directors to be June 1, 2009. See Market Integrity Notice 2008‑008 – “Provisions Respecting “Off-Marketplace” Trades” (May 16, 2008) and see IIROC Notice 09‑0034 – “Implementation Date for the Marking of Bypass Orders” (February 3, 2009).
Effective February 1, 2011, the applicable securities commissions approved an amendment to require marking of a directed action order. See IIROC Notice 11‑0036 – “Provisions Respecting the Implementation of the Order Protection Rule” (January 28, 2011).
On April 13, 2012, the applicable securities commissions approved amendments to section 6.2, effective October 15, 2012, to replace the short sale language (that referenced price restrictions) with short sale and short-marking exempt order marker requirements. See IIROC Notice 12‑0078 – “Provisions Respecting Regulation of Short Sales and Failed Trades” (March 2, 2012).
On July 4, 2013, the applicable securities commissions approved amendments to section 6.2, effective March 1, 2014, to add identifier requirements for direct electronic access clients and routing arrangements. See IIROC Notice 13‑0184 – "Provisions Respecting Third-Party Electronic Access to Marketplaces" issued July 4, 2013.
On November 13, 2014, the applicable securities commissions approved amendments to 6.2, effective June 1, 2015, to require an identifier if the order requires an identifier under Dealer Member Rule 3200. See IIROC Notice 14‑0263 – “Provisions Respecting Order Execution Services as a Form of Third-Party Electronic Access to Marketplaces” (November 13, 2014).
On February 3, 2017, the applicable securities commissions approved amendments to section 6.2, effective September 14, 2017. See IIROC Notice 17‑0039 – Notice of Approval – “Amendments Respecting Designations and Identifiers” (February 16, 2017).
Effective July 26, 2021, the applicable securities commissions approved amendments to sections 1.1, 6.2, 7.13 and 10.15 to add identifier and/or designation requirements for clients on orders sent to a marketplace. See IIROC Notice 19-0071 – “Amendments Respecting Client Identifiers” (April 18, 2019).
Effective December 31, 2021, the applicable securities commissions approved housekeeping amendments to replace rule references to the Dealer Member Rules with provisions of the IIROC Rules. See IIROC Notice 21-0236 – Rules Notice – Notice of Approval – UMIR – "Housekeeping amendments to UMIR 6.2 to update reference to IIROC Rules" (December 16, 2021).
Effective December 14, 2022, the applicable securities commissions approved amendments to UMIR 6.2 to add designations and identifiers applicable to trading in a listed derivative. See IIROC Notice 22-0140 – “Amendments Respecting the Trading of Derivatives on a Marketplace” (September 15, 2022).
Effective December 22, 2025, the applicable securities commissions approved amendments to Rule 6.2 to accommodate the introduction of a “Contingent Derivative Order”. See CIRO Bulletin 25-0314 - “Amendments Respecting Contingent Derivative Orders” (November 20, 2025).
Effective January 13, 2026, the applicable securities commissions approved amendments to Rule 6.2 to accommodate the introduction of a “Net Asset Value Order”. See CIRO Bulletin 25-0200 - “Amendments Respecting Net Asset Value Orders and Intentional Crosses” (July 17, 2025).