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 trim long-dated bonds to 10-year low
Medium-term securities reach record as 5+ year share hits decade low
Stressed liquidity flows swell at Canadian banks
Derivative and repo activity push up LCR cash flows at RBC, TD and Scotiabank
US banks lose appetite for Treasuries as G-Sibs turn to trading book
Two-year surge in non-trading USTs plateaus as HFT bonds tick up
Exposures with undisclosed risk-weights hit new highs at US banks
Assets in the ‘other’ category of standardised risk-weights grow to $700bn
Quiet 2025 ends with balance sheet bedlam at Luxembourg funds
Esoteric funds surge in December as traditional equity investors pare back
Repo market exposed to $100 billion-plus cyber tail risk, OFR warns
Concentration and time-of-day vulnerabilities amplify impact of extreme outcomes
Fed review of mortgage servicing risk-weight to help Western Alliance most
Bowman proposal to revisit 250% risk-weight could reshape $92 billion of RWAs
Treasury repo clearing mandate would free up $207bn leverage exposures for G-Sibs
OFR estimates repo clearing share would jump from 45% to 77% under SEC rules
Korean banks pivot to CDs as core deposit growth stalls
Marketable funding jumps 38% in Q4, reaching a four-year high
Itaú Unibanco capital ratio slides ahead of Brazil tax shift
Capital distributions drag CET1 lower as higher RWAs also bite