The facts
- Who files
- OSFI's reporting requirements table lists it for: banks; trust and loan companies. Not required from: banks or trust and loan companies that are subsidiaries of banks or of federally incorporated trust and loan companies; foreign bank branches. Source
- How often
- Each fiscal quarter. Source
- Deadline
- Within 45 days. Subject to the Late and Erroneous Filing Penalties (LEFP) framework. The instructions say: "The return is to be completed as of the last day of each quarter and submitted within 45 days of the reporting date." Source
- Format
- Excel. Filed through the Regulatory Reporting System (RRS). OSFI publishes the return as an Excel sample. Source
- How it is filed
- Filing routes recorded for the OSFI: Regulatory Reporting System (RRS); Regulatory Data Hub (RDH). See how firms file with the OSFI.
- Status
- In forceFiled in the Regulatory Reporting System (RRS). OSFI's Data Collection Modernization initiative will replace RRS with a new platform, the Regulatory Data Hub (RDH); OSFI says the launch is now targeted for spring 2027 and asks filers to keep using RRS until then. Financial filing for banks and trust and loan companies moves to RDH in Release 2; OSFI says more details on financial returns will come in 2027. Source
- Group
- Deposit-taking institutions: market and interest rate risk
Templates (4)
The tables and forms inside the return. Plain name first, the OSFI's code in brackets.
- Consolidated tab (Consolidated tab)
- CAD tab (CAD tab)
- USD tab (USD tab)
- Other tab (Other tab)
Visible worksheets in I3-q2-2022.xlsx, excluding cover, instruction and list sheets. Source
Validation rules
427 rules, as counted from the OSFI's published material. Software can run them exactly as published. Source
How they are written: Excel workbook, one row per rule (Rule ID, Rule Type, Description and a Formula or Expression column in OSFI's RRS rule syntax, for example EqualWithinThreshold([3627], [3605] + [3607] + [3609] + [4300] + [3611] + [3613] + [3615] ...).
How they were counted
Counted 427 rows with a rule in the 'Validation rules' sheet of i3-validation-en.xlsx (427 error).
Counts are in the OSFI's own unit, so they are not comparable with other regulators' counts.
Public data
No published data from this return was found. The instructions say: "Information from this return is not published." Source
Official documents (7)
The OSFI's own files, with the size and SHA-256 fingerprint of each as downloaded on 11 November 2026, so anyone can tell whether a copy is the same version.
- Reporting Requirements for Deposit-Taking Institutions
List of returns · HTML · December 2025
- Interest Rate Risk (I3)
Instructions · HTML · July 2021
- Change Control Log (I3)
Release note · HTML · May 2023
- I3 - 2022 Q2 - Sample return
Template · XLSX · 99.0 KB · 17 January 2024
SHA-256
6b38c0a47303show in full6b38c0a47303427cd940a4f62bb02136c9e4e006ee62b77385f9833107ccbb48 - I3 - 2022 Return changes (draft)
Template · XLSX · 142.1 KB · 17 January 2024
SHA-256
f43a33dba1b6show in fullf43a33dba1b6a8226984e598d8dba127f69b017cf08514aa3ad2b7c7f64c9319 - I3 - 2023 Q1 - Validation rules
Validation rules · XLSX · 100.5 KB · 7 May 2025
SHA-256
2123fc67ee17show in full2123fc67ee1772b2eddac1dd3622209be9de8110e5f470345ce80d5769bcde41 - Manage Financial Returns User Guide for Deposit Taking Institutions
Filing rules · PDF · 2.4 MB · 17 January 2024
SHA-256
48554684842bshow in full48554684842b8cb60671416e583e88cfe976786db2277230f92e052ffa6f4996
Sources
Every page and document this return's facts were read from.
- osfi-bsif.gc.ca/en/data-forms/reporting-returns/filing-financial-returns/financial-reporting-instructions/interest-rate-risk-i3
- osfi-bsif.gc.ca/en/data-forms/reporting-returns/filing-financial-returns/reporting-requirements-deposit-taking-institutions
- osfi-bsif.gc.ca/en/about-osfi/progress-our-initiatives/modernizing-we-collect-data-institutions
- osfi-bsif.gc.ca/en/data-forms/reporting-returns/filing-financial-returns/financial-reporting-instructions/change-control-log-i3
- osfi-bsif.gc.ca/sites/default/files/import-media/data_and_forms/sample-return/2023-02/en/I3-q2-2022.xlsx
- osfi-bsif.gc.ca/sites/default/files/import-media/data_and_forms/return-changes/2023-10/en/I3-drft2021.xlsx
- osfi-bsif.gc.ca/sites/default/files/documents/i3-validation-en.xlsx
- osfi-bsif.gc.ca/sites/default/files/2023-07/rrs_mcr_dti.pdf
- laws-lois.justice.gc.ca/eng/acts/B-1.01/section-628.html
- laws-lois.justice.gc.ca/eng/acts/T-19.8/section-495.html
Knowing exactly what is collected, in what format and under which rules is the first step to real-time supervision. Line4 builds SupTech software for financial regulators that runs checks like these as each return arrives.
Line4's text and records here are free to reuse under CC BY 4.0. Please credit: “Source: Line4 regulatory submissions library (CC BY 4.0), https://www.line4.ai”. The regulators' documents, forms, taxonomies, rules and data belong to them: see OSFI's reuse terms. This describes what regulators publish. It is not legal or regulatory advice: always rely on the regulator's own text.
Last checked 11 November 2026.
