
Joshua Walker
Joshua is a junior data journalist on the Risk Quantum desk at Risk.net. He graduated from the University of Oxford in 2022 with a bachelor’s degree in history and politics.
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Articles by Joshua Walker
US banks seize chance to transfer securities from HTM to AFS
Wells Fargo, JP Morgan and Citi reclassify $34bn following new hedge accounting treatment
Lending via Fed’s BTFP overtakes discount window
Emergency facility extended $79bn last week, $10bn more than central bank’s traditional credit lending tool
Initial margin at OCC declined over Q4
Calmer markets triggered downward revision as requirements drop $30bn
US banks vulnerable to losses if HTM securities need to be sold
Overall mark-to-market value $300bn lower than amortised cost across 30 banks
Ice Clear Credit worst-case liquidity scenario worsens by half
Estimated largest payment obligation at highest ever level in euros in Q4 2022
HTM securities hit $2.5trn at US banks in 2022
BofA, First Foundation and Wells Fargo reported largest share of HTM to total securities behind SVB
At regional US banks, BTFP-eligible securities top $300bn
Assets classified as held-to-maturity made up less than 19% of aggregate securities portfolios in 2022
US regional banks hold smaller proportion of high quality assets
Share of Level 1 assets at Capital One, Truist, US Bancorp lowest across US banks subject to LCR
Soft inflation print triggers initial margin breaches at FICC
Clearing units for MBSs and government securities hit by backtesting deficiencies as coverage levels dip
Small banks set for 2% capital reduction under Basel III
Lower leverage ratio requirements expected to offset Tier 1 capital increases for credit risk and output floor
Basel III TLAC shortfall widens to €30bn
Three systemic banks responsible for the increase in latest Basel Committee assessment
US banks’ risk-free exposures keep falling
Assets with 0% risk-weighting lowest proportionally since Q1 2020, replaced by riskier exposures
VAR tail grew fatter at Bank of America in 2022
Gap between 95% and 99% confidence levels widens to 10-year record
UK banks added £1.6bn to loan allowances in 2022
Increase in set-asides driven by stage-two and stage-three credit-loss reserves
CCP ‘skin in the game’ still dwarfed by member contributions
Even as markets churned in 2022, clearing houses coughed up only 2% of funds at end-September – the same as the previous year
Commercial bank cash grows more popular for initial margin
Shift driven by Ice Europe as CCPs diverge on preferred type of collateral
SA-CCR lobs $3.6bn onto DBS’s RWAs
New approach’s 1.4x multiplier meant capital charges for derivatives surged last year
Rabobank closes gap to Basel III after RWA top-ups
Mortgage floor, other model corrections bring forward reforms’ forecast impact
EU and UK CCPs dominated by foreign members
Non-domestic clearing members accounted for over 70% of LCH’s and Eurex’s pool in Q3
RepoClear’s concentration risks see highest rate of increase
LCH's cash bond and repo trade-clearing service has steepest slope of IM and open positions over 2016–22
CCPs’ largest members account for almost half IM
Analysis of 30 clearing services shows wide dispersion in concentration risk – with LCH and JSCC leading the pack