Degree of influence 2022: in the grip of volatility
Rough volatility, liquidity and trade execution were quants’ top priorities this year
Volatility was everywhere in 2022, including Risk.net’s Cutting Edge section – of the 30 papers published in the past 12 months, around a third were on the subject of either modelling or managing volatility in trading books.
Among these was a paper by Jim Gatheral, a professor at Baruch College of the City University of New York, on the simulation of rough volatility models – a class of models he pioneered with Mathieu Rosenbaum, for which they were jointly named Risk.net’s Quants of the year
Only users who have a paid subscription or are part of a corporate subscription are able to print or copy content.
To access these options, along with all other subscription benefits, please contact info@risk.net or view our subscription options here: http://subscriptions.risk.net/subscribe
You are currently unable to print this content. Please contact info@risk.net to find out more.
You are currently unable to copy this content. Please contact info@risk.net to find out more.
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. Printing this content is for the sole use of the Authorised User (named subscriber), as outlined in our terms and conditions - https://www.infopro-insight.com/terms-conditions/insight-subscriptions/
If you would like to purchase additional rights please email info@risk.net
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. Copying this content is for the sole use of the Authorised User (named subscriber), as outlined in our terms and conditions - https://www.infopro-insight.com/terms-conditions/insight-subscriptions/
If you would like to purchase additional rights please email info@risk.net
More on Our take
FX-style crypto platforms could bridge gap with TradFi
Emergence of execution-only ECNs, prime brokers and clearing houses brings new confidence in crypto
Skew this: taking the computational burden off basket options
Dan Pirjol presents a snap formula for estimating implied volatility skew in an instant
Shhh, don’t tell: the struggle to keep skew under wraps
Liquidity recycling by clients has made it more difficult for banks to keep skews quiet
How a machine learning model closed a hidden FX arbitrage gap
MUFG Securities quant uses variational inference to control the mid volatility of options
The AOCI elephant in the DFAST room
After March’s banking crisis, Fed stress tests should adopt harsher and wider ranging rate scenarios
China needs an RMB liquidity absorber – HK might be the answer
Increasing HKMA’s CNH debt issuance could help cement renminbi’s role in financial markets
Into the quantiverse: real-world pricing goes arbitrage-free
QRM quants claim to have bridged divide across ‘multiverse’ of fixed-income models
A three-point turn in derivative design
Citibank quant’s triangle method allows information geometry to be applied to hedge structuring
