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CIRE Cheat Sheet

Updated May 2026 · registrantprep.ca

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CIRO Rule Citations Quick Reference Cheat Sheet

Key rule citations for the CIRE, Retail Securities Exam, and Supervisor Exam under the CIRO Proficiency Model, with a plain-English one-line summary for each. Covers the CIRO Investment Dealer and Partially Consolidated (IDPC) Rules, Universal Market Integrity Rules (UMIR), NI 31-103, NI 21-101/23-101/23-103, NI 81-series, NI 41-101, and PCMLTFA. Rule references checked 2026-09-29. Verify at ciro.ca and the relevant regulator for amendments.

1. IDPC Rules (Investment Dealer and Partially Consolidated Rules)

IDPC Rules 3110-3115Conflicts of Interest and Personal Financial Dealings

Registrants must identify, disclose, and manage material conflicts of interest. Where a conflict cannot be managed, it must be avoided. Conflicts include referral arrangements, proprietary product incentives, compensation conflicts, and personal financial dealings with clients (Rule 3115).

IDPC Rules 3120-3129Best Execution

Dealers must have policies and procedures to achieve best execution for client orders, addressing price, speed of execution, certainty of execution, and the overall cost of the transaction when costs are passed on to clients.

IDPC Rule 3200 seriesKnow-Your-Client and Client Accounts

Requirements for opening client accounts: identity verification, KYC collection (Rule 3202), account documentation, delivery of account-opening documents. Sets the framework for what must be in the account file before the first transaction. KYC information must be reviewed at least every 36 months, or every 12 months for managed and discretionary accounts (Rule 3209(4)).

IDPC Rules 3214, 3247, 3251New Account Approval, Margin and Derivatives Accounts

A designated Supervisor must approve every new account no later than one business day after the initial trade (Rule 3214). A margin account needs a signed margin account agreement before it is opened (Rule 3247). A derivatives account needs a derivatives trading agreement, a risk disclosure statement and the designated Supervisor's written approval before the first derivatives trade (Rules 3251 and 3254).

IDPC Rule 3402Suitability - Account-as-a-Whole

Before making a trade recommendation, registrants must assess suitability at the account level, not just at the individual trade level. Triggered at account opening, before recommendations, upon KYC trigger events, and on account transfer. Concentration, asset mix, and alignment with objectives are all assessed.

IDPC Rule 3700 seriesComplaint Handling

Acknowledgement letter within 5 business days (Rule 3725); substantive response within 90 days (Rule 3726(4)); the response must describe the client's options, including the ombudsman service (OBSI). Complaint files must be kept (Rule 3728). OBSI can recommend compensation up to $350,000 (verify at obsi.ca).

IDPC Rule 3800 seriesRecords

Record-keeping requirements: trade blotters, ledgers, client account statements, order memoranda, trade confirmations and other records. Records must be kept for at least 7 years from the date they are created unless another period applies (Rule 3803).

IDPC Rule 3900 seriesSupervision

Dealers must establish and maintain a supervisory system: written supervisory procedures, enough designated Supervisors, trade review processes, periodic on-site branch reviews, and ongoing monitoring of registered individuals. Failure to supervise is itself a violation.

2. UMIR - Universal Market Integrity Rules

UMIR governs trading conduct on Canadian marketplaces. Applies to marketplace participants (dealers and their traders) when entering and executing orders. Section numbers are not listed here; check the current UMIR text at ciro.ca.

UMIRDefinitions and Interpretation

Foundational definitions for Universal Market Integrity Rules: marketplace, participant, client, order, trade. Read in conjunction with all other UMIR rules.

UMIRTrading Conduct

General trading conduct requirements: fair, orderly, and efficient markets. Prohibits wash trades, painting the tape, marking the close, and other manipulative practices.

UMIRShort Selling / Pre-Borrow Locate

Before executing a short sale, the participant must have a reasonable expectation of being able to borrow the securities for delivery (locate requirement). Naked short selling without a locate is prohibited. Locate must be obtained before order entry, not at settlement.

UMIRBest Price

Marketplace participants must make reasonable efforts to achieve best price for client orders. Must consider all accessible marketplaces. The obligation exists regardless of which marketplace the order is routed to.

UMIRDark Pre-Trade Transparency Exemption

Trades executed in dark pools (order facilities without pre-trade transparency) must satisfy minimum price improvement requirements over the consolidated best bid or offer. Without the required price improvement, dark trading is not permitted.

UMIROrder Entry

Requirements for order entry: accurate identification of order type, client vs proprietary designation, short sale markers, and compliance with marketplace order types. Misclassifying an order (e.g., marking a short sale as a long) is a UMIR violation.

UMIRInternalization of Client Orders

When a participant fills a client order from its own inventory (principal trades), the trade must achieve best execution for the client. The participant's profit on the principal trade cannot come at the client's expense.

UMIRHalts, Delays, and Suspensions

CIRO can halt, delay, or suspend trading in a security when required for market integrity (e.g., pending material news). During a halt, no orders may be entered, amended, or executed. Halts may be market-wide or security-specific.

3. NI 31-103, NI 21-101/23-101/23-103, NI 81-Series, NI 41-101, and PCMLTFA

NI 31-103 §13.2KYC Content Requirements

Registrants must establish the client's identity and insider status, and have enough information on the client's personal and financial circumstances, investment needs and objectives, investment knowledge, risk profile and investment time horizon to meet the suitability obligation. The client confirms the information, which must be reviewed at least every 12 months for managed accounts and every 36 months otherwise (s.13.2(4.1)).

NI 31-103 §13.7-13.10Referral Arrangements

Referral arrangements between a registrant and another person or company must be set out in a written agreement and disclosed in writing to the client before the referral service is provided. Disclosure must include the nature of the arrangement, compensation paid, and any resulting conflicts.

NI 31-103 §13.4 / §13.4.1Conflicts of Interest

Firms and registered individuals must identify material conflicts of interest, address them in the client's best interest, and avoid any that cannot be addressed. Individuals must report conflicts to their firm and get its consent before acting; firms must disclose material conflicts to affected clients. Outside business activities are a common source; IDPC Rule 2554 requires the dealer's prior approval.

NI 31-103 §13.12 / IDPC Rule 3115Borrowing, Lending and Personal Financial Dealings

NI 31-103 §13.12 restricts registrants from lending to or borrowing from clients, with narrow exceptions (for example, a related person with the firm's written approval). IDPC Rule 3115 bars Approved Persons from personal financial dealings with clients, including borrowing, lending, accepting outside consideration, and acting under a power of attorney, unless a listed exception applies.

NI 31-103 §11.5 / §11.6Books and Records

Registrants must keep accurate records of all client transactions, correspondence, account documents, and financial records for 7 years. Records must be in a form that is accessible for regulatory inspection.

NI 21-101Marketplace Operation

Governs recognized exchanges, ATSs, and other marketplaces in Canada. Requires fair access, transparent order display, and regulatory oversight. TSX, TSX-V, Cboe Canada, and dark ATSs are governed under this NI.

NI 23-101Trading Rules

Trading rules applicable to marketplace participants: order-handling obligations, protection against trading through better prices (order protection rule), and best execution requirements at the marketplace level.

NI 23-103Electronic Trading and Direct Electronic Access

Risk controls required for electronic trading systems and direct electronic access (DEA): pre-trade filters, credit limits, kill-switch capabilities, and participant responsibility for DEA client orders.

NI 81-101Mutual Fund Prospectus Disclosure

Requires mutual funds to file a simplified prospectus, annual information form, and Fund Facts document. The Fund Facts (2-page summary) must be delivered to investors before purchase. Delivery is the trigger for the right of withdrawal.

NI 81-102Investment Funds: Investment Restrictions

Investment and operational restrictions for conventional mutual funds: no more than 10% of net asset value in any one issuer (s.2.1, with exceptions such as government securities); no short selling beyond permitted amounts; no borrowing for investment purposes beyond prescribed limits; concentration and diversification requirements.

NI 81-102 (alternative mutual funds)Alternative Mutual Funds (Liquid Alts)

Alternative mutual funds are defined and governed in NI 81-102, with higher limits than conventional mutual funds: cash borrowing up to 50% of NAV and short selling up to 50% of NAV, with combined borrowing and short selling capped at 50% of NAV (ss.2.6 to 2.6.2), and up to 20% of NAV in one issuer (s.2.1(1.1)).

NI 81-105Mutual Fund Sales Practices

Prohibits deferred sales charges on new mutual fund purchases (effective June 1, 2022 in most jurisdictions). Governs trailer fee payment rules and disclosure. Front-end load and no-load structures remain permitted.

NI 41-101General Prospectus Requirements

Governs the prospectus process for securities offerings: long-form prospectus requirements for IPOs and other new issues. Purchasers have a statutory right of withdrawal after receiving the prospectus. Governs the conduct of issuers, underwriters, and dealers in the distribution process.

PCMLTFA (Proceeds of Crime Money Laundering and Terrorist Financing Act)AML/ATF Obligations

Federal statute imposing AML and ATF obligations on reporting entities including securities dealers. Requires: client identification, beneficial ownership determination, business relationship records, LCTR for cash $10,000+ (within 15 calendar days), STR for suspicious activity (no threshold; as soon as practicable). Electronic Funds Transfer Reports are not on FINTRAC's list of securities-dealer reports. 5-year record retention for AML-specific records. Administered by FINTRAC.

4. ITA References That Appear Alongside CIRO Rules

ITA s.74.1(1)Spousal attribution - income

Income or loss from property transferred or loaned to a spouse or common-law partner attributes back to the transferor.

ITA s.74.1(2)Minor child attribution - income

Income (not capital gains) from property transferred or loaned to a related minor attributes back to the transferor until the minor turns 18.

ITA s.74.2Spousal attribution - capital gains

Capital gains (not income) on property transferred (not loaned) to a spouse or CLP also attribute back to the transferor.

ITA s.74.5(2)Prescribed-rate loan exception

Attribution rules do not apply if property is loaned at CRA's prescribed rate, interest is paid by January 30 of the following year, and the arrangement is documented.

ITA s.120.4Tax on split income (TOSI / kiddie tax)

Certain split income received by minors (including private-corporation dividends) is taxed at the highest marginal rate regardless of the minor's actual income.

ITA s.146(5.1)Spousal RRSP contribution deduction

The contributing spouse deducts spousal RRSP contributions against their own income. The three-year attribution rule (ITA s.146(8.3)) applies to withdrawals within 3 calendar years of the last contribution.

ITA s.54Superficial loss rule

Capital losses are denied if the taxpayer (or affiliated person) acquires identical property within 30 days before or after the sale. Denied loss is added to the adjusted cost base of the reacquired property.

ITA s.111(1)(b)Net capital loss carryover

Net capital losses can only offset capital gains. Unused net capital losses carry back 3 years or forward indefinitely.

ITA s.60.03Pension income splitting

Up to 50% of eligible pension income (RRIF withdrawals age 65+, DB pension, certain annuities) can be allocated to a spouse for tax purposes. CPP and OAS do not qualify under this provision.

Test Yourself: 5 Rule Citation Questions

Q1. Under UMIR, what must a short seller have before entering a short sale order?

Show answer

A reasonable expectation of being able to borrow the securities for delivery (the short-sale locate requirement). The participant must locate borrowable shares before order entry, not at settlement. Naked shorting without a locate is prohibited.

Q2. Under NI 81-101, what must a mutual fund dealer deliver to an investor before the investor's purchase is completed?

Show answer

The Fund Facts document (2-page summary). Delivery before purchase triggers the investor's right of withdrawal. The simplified prospectus is filed with regulators but delivery of the Fund Facts is the investor-facing obligation.

Q3. A client receives income from a family loan that does not charge the CRA prescribed rate. Under which ITA section does the income attribute back to the lender?

Show answer

ITA s.74.1(1) if the recipient is a spouse or CLP; ITA s.74.1(2) if the recipient is a related minor. The prescribed-rate loan exception in ITA s.74.5(2) would have prevented attribution, but it requires the loan to be at the CRA prescribed rate with interest paid by January 30.

Q4. Which NI governs electronic trading risk controls and direct electronic access (DEA)?

Show answer

NI 23-103. It requires pre-trade filters, credit limits, kill-switch capabilities, and places responsibility on the participant for orders entered by DEA clients.

Q5. Under the IDPC Rule 3700 series, what is the deadline to send an acknowledgement letter after receiving a client complaint?

Show answer

5 business days from receipt of the complaint (Rule 3725). The substantive response is due within 90 days (Rule 3726(4)). The acknowledgement must state the 90-day timeline, and the substantive response must describe the client's options, including OBSI.

Related Cheat Sheets

Last updated: 2026-09-29. IDPC Rule references are to the August 11, 2026 consolidation; UMIR section numbers are omitted. NI references are to the OSC unofficial consolidations. ITA section references are to the R.S.C. 1985, c. 1 (5th Supp.) as amended. Verify all rule text at ciro.ca, laws-lois.justice.gc.ca, and the relevant provincial securities regulator before advising. OBSI cap subject to policy review - verify at obsi.ca.