A deep dive into the EBA’s IRRBB reporting changes for EU banks

IRRBB

In the spring of 2023, the financial industry was rocked by the collapse of Silicon Valley Bank, a downfall precipitated by inadequate management of interest rate risk amidst climbing rates.

According to Regnology, this event underscored the critical nature of effectively managing Interest Rate Risk in the Banking Book (IRRBB), a challenge that banks must perpetually navigate. Recognizing the significance of this risk, the European Banking Authority (EBA) responded by announcing updated reporting requirements on July 31, 2023, aimed at forestalling similar failures driven by future interest rate fluctuations.

The EBA’s introduction of new reporting templates within the DPM 3.3 framework signifies a pivotal advancement in the supervision of IRRBB. These changes, which SSM banks were required to comply with by December 2023, mark a substantial escalation in the complexity and volume of reporting requirements beyond those of existing local mandates. Moreover, the unveiling of Reporting Framework 3.4 (DPM 3.4) on February 6, 2024, further extended the taxonomy to include IRRBB, mandating nearly all EU banks to conform to these new requirements by September 2024.

This transition to a more stringent reporting regime introduces a significant burden for banks, especially in terms of data submission. Institutions, including small and non-complex institutions (SNCIs), are now obligated to submit upwards of 4,000 qualitative and quantitative data points to national regulators, with non-SNCIs facing the daunting task of providing around 6,000 data points.

The ITS on supervisory reporting reflects just one aspect of the EBA’s broader efforts to refine the IRRBB framework. Initiatives undertaken since 2022 include the implementation of CRD V requirements, guidelines on IRRBB and credit spread risk from non-trading book activities (CSRBB), and final draft Regulatory Technical Standards (RTS) on IRRBB standardized approaches and supervisory outlier tests (SOT). These reforms aim to enhance methodologies, foster best practices, and standardize risk management across Europe.

With the introduction of new IRRBB template changes, banks are now required to deliver structured reports on risks, facilitating uniform reporting across Europe. This move towards a more resilient and standardized risk management framework underscores the significant challenge compliance teams face, irrespective of the size of the institution.

The detailed reporting templates demand banks to provide comprehensive data on various risk measures, including Net Interest Income (NII) risk, Economic Value of Equity (EVE) risk, and repricing gap measures. The process involves meticulous data mapping, analytics calculation, and submission of reports in XBRL format, presenting a complex challenge for financial institutions.

As the September 2024 deadline looms, banks are urged to expedite their reporting processes. The collaboration between SS&C Algorithmics and Regnology, focusing on IRRBB calculation and reporting, illustrates a potential pathway to compliance. By adopting modern reporting solutions, banks can navigate the new regulatory landscape more effectively, preparing for the future of financial regulation.

Read the full post here.

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