Featured Product

    PRA and Firms Discuss IRB Capital Calculations for Mortgage Exposures

    October 14, 2020

    PRA held a virtual meeting with firms that are using an internal ratings-based (IRB) model to calculate capital requirements for residential mortgage exposures. The meeting was intended to enhance dialog between PRA and firms before model submissions. At the event, PRA presented on the most relevant cross-firm modeling issues and further discussed its expectations regarding the development of hybrid probability of default (PD) and loss given default (LGD) models.

    PRA was expected to provide further clarifications on common cross-firm modeling issues while firms were expected to highlight risks and challenges to internal model governance, implementation timelines, and submission to PRA. PRA provided an overview of its expectations regarding the development of hybrid PD models, highlighting the most common modeling issues in the areas of calibration, measurement of cyclicality, modeling of sub-portfolios, and margins of conservatism. PRA also outlined its expectations on the development of LGD models, highlighting the most common modeling issues with respect to downturn periods, probability of possession given default, use of rating scales, and treatment of unresolved exposures.

    This meeting followed the publication of the policy statements PS11/20 titled "Credit risk: Probability of default and loss given default estimation" and PS12/20, which addresses potential inconsistencies in practices across firms in relation to the capital treatment of retirement interest-only mortgages. PS11/20 finalized the policy related to PD and LGD estimation and updated SS11/13 on internal ratings-based approaches. SS11/13 covers the principal topics of corporate governance, permanent partial use and sequential implementation, overall requirements for estimation, definition of default, PD, LGD, exposure at default, validation, income-producing real estate portfolios, and notification and approval of changes to approved models.


    Related Links

    Keywords: Europe, UK, Banking, Regulatory Capital, Probability of Default, Loss Given Default, Mortgage Exposures, IRB Approach, Credit Risk, Basel, PRA

    Featured Experts
    Related Articles

    UK Authorities Consult on Implementation of Basel 3.1 Standards

    The UK authorities have published consultations with respect to the Basel requirements for banks. The Prudential Regulation Authority (PRA) published the consultation paper CP16/22 on rules for the implementation of Basel 3.1 standards.

    November 30, 2022 WebPage Regulatory News

    ESAs Issue Multiple Regulatory Updates for Financial Sector Entities

    The three European Supervisory Authorities (ESAs) issued a letter to inform about delay in the Sustainable Finance Disclosure Regulation (SFDR) mandate, along with a Call for Evidence on greenwashing practices.

    November 15, 2022 WebPage Regulatory News

    FSB and NGFS Publish Initial Findings from Climate Scenario Analyses

    The Financial Stability Board (FSB) and the Network for Greening the Financial System (NGFS) published a joint report that outlines the initial findings from climate scenario analyses undertaken by financial authorities to assess climate-related financial risks.

    November 15, 2022 WebPage Regulatory News

    FSB Issues Reports on NBFI and Liquidity in Government Bonds

    The Financial Stability Board (FSB) published a letter intended for the G20 leaders, highlighting the work that it will undertake under the Indian G20 Presidency in 2023 to strengthen resilience of the financial system.

    November 14, 2022 WebPage Regulatory News

    ISSB Makes Announcements at COP27; IASB to Propose IFRS 9 Amendments

    The International Sustainability Standards Board (ISSB) of the IFRS Foundations made several announcements at COP27 and with respect to its work on the sustainability standards.

    November 10, 2022 WebPage Regulatory News

    IOSCO Prioritizes Green Disclosures, Greenwashing, and Carbon Markets

    The International Organization for Securities Commissions (IOSCO), at COP27, outlined the regulatory priorities for sustainability disclosures, mitigation of greenwashing, and promotion of integrity in carbon markets.

    November 09, 2022 WebPage Regulatory News

    EBA Finalizes Methodology for Stress Tests, Issues Other Updates

    The European Banking Authority (EBA) issued a statement in the context of COP27, clarified the operationalization of intermediate EU parent undertakings (IPUs) of third-country groups

    November 09, 2022 WebPage Regulatory News

    EU Finalizes Rules Under Crowdfunding Service Providers Regulation

    The European Union has finalized and published, in the Official Journal of the European Union, a set of 13 Delegated and Implementing Regulations applicable to the European crowdfunding service providers.

    November 08, 2022 WebPage Regulatory News

    OSFI Sets Out Work Priorities and Reporting Updates for Banks

    The Office of the Superintendent of Financial Institutions (OSFI) published an annual report on its activities, a report on forward-looking work.

    November 07, 2022 WebPage Regulatory News

    APRA Finalizes Changes to Capital Framework, Issues Other Updates

    The Australian Prudential Regulation Authority (APRA) finalized amendments to the capital framework, announced a review of the prudential framework for groups.

    November 03, 2022 WebPage Regulatory News
    RESULTS 1 - 10 OF 8597