Opinion
An AI-first approach to model risk management
Firms must define their AI risk appetite before trying to manage or model it, says Christophe Rougeaux
Beware the macro elephant that could stomp on stocks
Macro risks have the potential to shake equities more than investors might be anticipating
Podcast: Piterbarg and Nowaczyk on running better backtests
Quants discuss new way to extract independent samples from correlated datasets
UST repo clearing: considerations for ‘done-away’ implementation
Citi’s Mariam Rafi sets out the drivers for sponsored and agent clearing of Treasury repo and reverse repo
Should trend followers lower their horizons?
August’s volatility blip benefited hedge funds that use short-term trend signals
Op risk data: Macquarie mauled by securities mismarks
Also: Danske’s costliest branch, tedious times for TD, and WhatsApp won’t stop. Data by ORX News
Low FX vol regime fuels exotics expansion
Interest is growing in the products as a way to squeeze juice out of a flat market
Can pod shops channel ‘organisational alpha’?
The tension between a firm and its managers can drag on returns. So far, there’s no perfect fix
Climate stress tests are cold comfort for banks
Flaws in regulators’ methodology for gauging financial impact of climate change undermine transition efforts, argues modelling expert
CDS market revamp aims to fix the (de)faults
Proposed makeover for determinations committees tackles concerns over conflicts of interest
BofA quants propose new model for when to hold, when to sell
Closed-form formula helps market-makers optimise exit strategies
Are regulators wrong to think of AT1s as debt?
Bank capital bonds face criticism. One answer might be to treat them as ‘fixed-income equity’
How Risk.net’s robots unlocked Ucits trade data
Machine learning tool helps reveal the largest European derivatives users – and who they trade with
Running the numbers on Barr’s Basel III endgame revisions
Fed vice-chair’s plan to ease capital requirements for big banks still lacks critical details
Op risk data: Shady loans robbing Reliance of $1.1bn
Also: H20’s less-than-liquid holdings, Ripple ripped for $125m, and more WhatsApp slaps expected. Data by ORX News
Another post-Libor rate aims to clear Iosco bar
After two rivals were slapped down by the benchmark overseer last year, will Axi fare differently?
Nvidia is growing up. It’s not settling down
Chip maker is a mega cap that doesn’t act like one
FX forwards dealers face added challenges in P&L analysis
Mark-out tools for forwards and swaps trading may not be a panacea
Can history resolve factor investors’ p-hacking questions?
Quants seek reassurance in the far distant past
FX algo users change tack to navigate market doldrums
BestX data finds traders ditching TWAP in favour of more opportunistic execution styles
Op risk data: Payday lender Skytrail sees $1.4bn disappear
Also: Cartel claims cost European bond dealers dearly, plus oil price gouging and crypto cover-ups. Data by ORX News