Portfolio
Fair-value losses shave 50bp off HSBC’s CET1 ratio
Further buybacks in the latter part of 2022 unlikely as core ratio falls close to bank’s own guidance
Single climate risk metric ‘not realistic’, says Bank of England
Senior official argues banks and investors must weigh up multiple factors when assessing climate risk
Fair-value losses derail payout plans at State Street, BNY
Hit to capital adequacy from available-for-sale book forces rethinks on rate sensitivity
Stocks and bonds start to move in step, making quants jittery
Long-established inverse correlation between asset classes breaks down during first quarter
A look at asset liquidation from a different angle
Quants propose a novel approach to assess liquidation cost and stress-testing for hard-to-sell assets
Earnings call analysis 2.0 goes beyond good and bad words
Quants develop new ways to extract signals from media-savvy chief executives and their financial statements
Kurtosis optimisation gives portfolios a shock absorber
Hedge fund quant shows how an alternative to PCA makes risk management more robust
Derivatives exposures up 26% at BP
Oil giant posts fourth consecutive yearly increase in 2021
Vanna and the Big Put: unusual suspects in a market mystery
US equity reversal on January 24 has spawned many theories, but no solid answers
Shell derivatives exposure rose by $15bn in 2021
Over 93% of the oil giant’s derivatives instruments were designated as current
Are there multiple independent risk anomalies in the cross section of stock returns?
Using multivariate portfolio sorts, firm-level cross-sectional regressions and spanning tests, this paper shows that, in the cross section of stock returns, most commonly used risk measures in academia and in practice are separate return predictors with…
BlackRock’s 65% of AUM accounts for 1% of global emissions
Asset manager’s absolute emissions linked to corporate securities and real estate stood at 330.7 million tons of CO2e in 2020
Nonlinear risk decomposition for any type of fund
A risk decomposition by fund manager, factor or instrument is proposed
SMFG reports highest power sector emissions intensity
Across all systemic banks, only eight dealers disclose their GHG emissions for this field
Systemic banks: black boxes on green issues
Less talk and more action needed around climate disclosures linked to carbon emissions
Most G-Sibs fail to disclose financed emissions
None of the world’s top 30 banks disclose climate impact of their whole portfolio
Deutsche’s market RWAs hit 5-year low on VAR multiplier cut
Regulatory audit greenlit 0.5x cut in multiplier following bank’s overhaul of VAR approach
US banks step up FX optimisation push as SA-CCR looms
With swaps and forwards hit hard by new capital measure, dealers turn to vendors and bilateral restructuring
TCFD backs carbon disclosure, but not temperature scores
Influential standard setter decides the implied temperature rise ‘is not ready’ for funds
Stock-level ‘inelasticity’ explains ESG boom, research says
Reluctance of ESG investors to sell holdings is pushing prices even higher
Deep learning profit and loss
The P&L distribution of a complex derivatives portfolio is computed via deep learning
Margining solution of the year: IHS Markit
Asia Risk Awards 2021
Default risk set to rise from climate inaction – ECB
‘Hothouse world’ scenario could see average probability of default increase significantly more than under both orderly or belated transition