Interactive Brokers

TVSM-BR v1.0.1 · custodial-safety model
88/100
Excellentof scored brokerages
Scored Entity · Canadian view
EntityInteractive Brokers Canada Inc.JurisdictionCanadaRegulatorCIROSchemeCIPF CAD $1M/category
Dimension breakdown
Regulatory StandingPrimary driver10.0/1025%
Investor Protection8.7/1020%
Asset Segregation & CustodyLargest drag8.0/1020%

Asset-segregation composite governed by the weaker axis — (segregation × ) = 8.0, (custody tier) = 8.0. Dimension score = 8.0.

Financial Strength & Stability10.0/1014%
Withdrawal & Account Integrity7.0/1013%

Capped at 7.0/10 no negative-balance protection (jurisdiction not mandating it).

Transparency & Conduct7.5/108%
Withdrawal Integrity — dimension ceiling

No (jurisdiction not mandating it). Withdrawal Integrity is capped at 7.0/10 regardless of other withdrawal performance (it would otherwise be 8.5). Approximate composite impact: 1.9 points.

Verdict

Interactive Brokers scores 88/100 — the strongest custodial-safety profile we've scored. A CIRO-regulated Canadian entity, CIPF coverage to CAD $1M per category, and nearly five decades of operation behind a public, S&P 500 parent. The one real drag is Asset Segregation: IBKR rehypothecates margin collateral, and while it's disclosed and over-collateralised daily at 103%, the weak-link scoring holds the dimension to 8.0 — strong, not perfect. Withdrawal Integrity is capped at 7 because Canada doesn't mandate negative-balance protection and IBKR doesn't volunteer it.

Best for

Canadians who want maximum custodial safety and broad market access, and who hold fully-paid positions or understand margin rehypothecation.

Skip if

You want a single flat withdrawal experience with no holds, or you're trading on margin and want a broker that doesn't rehypothecate collateral at all.

Visit Interactive Brokers

Outbound link — no affiliate relationship.

TraderVerdict brokerage scores assess custodial safety from a Canadian investor perspective. Scores do not constitute investment advice. Verify all details directly with the broker before opening an account.

Evidence & Sources

Scores are on a 1–10 scale. = one step on the scoring ladder. Source links open primary evidence.

d1 entity tier10/10Source ↗

CIRO investment dealer · listed in the December 2025 peer-group "Integrated" classification on the CIRO members register.

d1 license status10/10Source ↗

Interactive Brokers Canada Inc. — active investment-dealer registration with no conditions on the CIRO public register.

d1 supervision scope10/10Source ↗

CIRO oversees all investment dealers and trading activity on Canadian debt and equity marketplaces, including derivatives and FX where conducted by investment dealers.

d2 scheme membership10/10Source ↗

Interactive Brokers Canada Inc. is a CIPF member; Canadian client accounts are eligible for CIPF protection regardless of residence.

d2 coverage limit8/10Source ↗

CIPF provides coverage of up to CAD $1 million per account category in respect of property held by a member firm for a customer.

d2 excess insurance6/10Source ↗

CIPF coverage details for Canadian accounts; excess-of-CIPF policy is not described for the Canadian entity (excess SIPC coverage applies only to the US affiliate).

d6 execution conflict9/10Source ↗

IBKR’s SmartRouting agency model directs orders to the venue offering the best published price; the Canadian entity does not run a CFD b-book for retail clients, with minor FX principal exposure for spot transactions.

d4 regulatory capital10/10Source ↗

Excess net capital well above regulatory minimums; capital adequacy publicly filed via SEC and the Canadian regulator.

d4 operational history10/10Source ↗

Founded in 1978; Interactive Brokers Group has operated continuously for 48 years with no insolvency event.

d4 parent backing10/10Source ↗

Parent Interactive Brokers Group, Inc. (NASDAQ: IBKR) is an S&P 500 constituent; total stockholders’ equity USD 4.28 billion at FY2024.

d4 client scale10/10Source ↗

Total client equity reported at USD $779.9 billion as of December 2025.

d5 withdrawal reliability8/10Source ↗

Funds withdrawals are typically processed within one business day; wire and EFT settlement 1–2 business days.

d5 withdrawal friction8/10Source ↗

One free cash withdrawal per calendar month; additional withdrawals carry a fee. Withdrawals to a different bank account than the funding account are held for 60 business days for AML/anti-fraud review.

d5 extractive fees8/10Source ↗

No percentage-based exit fee; first monthly withdrawal is free, subsequent withdrawals carry a flat fee plus pass-through of any third-party (bank/wire) charges.

d5 account erosion10/10Source ↗

Interactive Brokers does not charge an account-inactivity fee for any client.

d6 ownership transparency10/10Source ↗

Thomas Peterffy is named Chairman and Founder; the company is publicly listed (NASDAQ: IBKR); IBG Holdings holds 74.2% of voting interest.

d6 enforcement history4/10Source ↗

Interactive Brokers agreed to pay USD $38 million in penalties to settle anti-money-laundering charges with the SEC, FINRA, and CFTC (2020); separate ASIC undertaking (2023) and FINRA/Nasdaq securities-lending matters (2024).

d3 segregation model8/10Source ↗

Customer securities held at depositories and custodian banks for the exclusive benefit of customers, with daily reconciliation between IBKR’s internal records and the depositories’.

d3 rehypothecation8/10Source ↗

Margin-collateral securities may be rehypothecated under disclosed margin terms; the equivalent of 103% of the value of rehypothecated securities is set aside in cash daily, and fully-paid securities are protected.

d3 custody tier8/10Source ↗

Customer assets are held at major recognised depositories and qualified custodian banks, distinct from IBKR’s operating accounts.

🍁Canadian Ready — CIRO/CIPF regulated

Primary sources

Every Interactive Brokers variable score traces to a public, primary source. The full verbatim extract and verification date for each is in the Evidence tab above; the underlying documents are listed here.