UK PRA 2023 O-SIIs and Buffer Rates


On Nov. 20, UK PRA issued O-SIIs list 2023 and O-SIIs buffer rates.


  • On Nov. 29, UK PRA issued list of UK O-SIIs and buffer rates.
  • Follows UK PRA Nov. 2022 updated approach to O-SII, issued G-SII list, see #154922.
  • O-SIIs
  • Based on methodology in statement of policy The PRA's approach to identifying O-SIIs, PRA has designated 15 firms as O-SIIs, there is no change from list issued in 2022.
  • Barclays Plc; Citigroup Global Markets Limited; Credit Suisse International; Goldman Sachs Group UK Limited; HSBC Holdings Plc; J.P. Morgan Capital Holdings Limited.
  • Lloyds Banking Group Plc; Merrill Lynch International; Morgan Stanley International Limited; Nationwide Building Society; NatWest Group Plc; Nomura Europe Holdings Plc; Santander UK Group Holdings Plc; Standard Chartered Plc; Virgin Money UK Plc.
  • Buffer Rates
  • PRA also issued 2023 O-SII buffer rates for ring-fenced banks, large building societies.
  • Is required to set these rates by applying UK FPC framework for the O-SII buffer.
  • In line with updated FPC framework, PRA set O-SII buffer rates based on UK leverage exposure measure (LEM) data as of end-2022 assessed on a sub-consolidated basis for ring-fenced banks (RFBs), and on a consolidated basis for building societies.
  • PRA set O-SII buffer rates for RFB sub-groups, apply on sub-consolidated basis to all exposures; Lloyds Banking Group RFB sub-group 2.0%; NatWest RFB sub-group 1.5%.
  • HSBC RFB sub-group 1.0%; Barclays RFB sub-group 1.0%; Santander UK RFB sub-group 1.0%; PRA included a table setting out the RFBs in each RFB sub-group.
  • For RFBs, if group is not subject to a global systemically important institution (G-SII) buffer or if group has G-SII buffer rate lower than O-SII buffer rate there will be an increase in both the group PRA buffer and the leverage ratio group add-on.
  • In order to ensure sufficient capital to address both global and domestic systemic risks.
  • PRA also confirmed it set O-SII buffer rate of 1.0% for Nationwide Building Society.
  • Effectiveness
  • The O-SII buffer rates set out in PRA's publication will apply from Jan. 1, 2025.
  • In Nov. 2023, UK PRA issued its 2023 list of UK headquartered G-SIIs, see #192826.
  • In Nov. 2024, UK PRA issued list of UK O-SIIs and buffer rates, see #235508.

Regulators UK PRA
Entity Types Bank; BHC; BS; SIFI
Reference PR 11/20/2023
Functions Compliance; Financial; Legal; Operations; Reporting; Risk; Treasury
Countries United Kingdom
Category
State
Products Banking; Deposits; Equity; Loan; Securities
Regions EMEA
Rule Type Final
Rule Date 11/20/2023
Effective Date 1/1/2025
Rule Id 192018
Linked to Rule :154922
Reg. Last Update 11/20/2023
Report Section UK

Last substantive update on 11/22/2023