
Citi quants’ AI model aims to hedge earnings surprises
Machine learning tool forecasts effect of shocks on implied volatility surfaces in minutes.
Facebook owner Meta scored its biggest ever one-day loss in market value on February 2 this year, shedding a fifth of its worth after a disappointing earnings announcement. Two days later, Amazon recorded the biggest one-day gain—a 13% rise—after a positive announcement.
Such moves are the stuff of nightmares for options traders, who must hedge against the price moves such surprises can cause.
Quants at Citi have built a model that can help.
“It gives us a better idea of how our book is going
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@waterstechnology.com or view our subscription options here: http://subscriptions.waterstechnology.com/subscribe
You are currently unable to print this content. Please contact info@waterstechnology.com to find out more.
You are currently unable to copy this content. Please contact info@waterstechnology.com to find out more.
Copyright Infopro Digital Limited. All rights reserved.
As outlined in our terms and conditions, https://www.infopro-digital.com/terms-and-conditions/subscriptions/ (point 2.4), printing is limited to a single copy.
If you would like to purchase additional rights please email info@waterstechnology.com
Copyright Infopro Digital Limited. All rights reserved.
You may share this content using our article tools. As outlined in our terms and conditions, https://www.infopro-digital.com/terms-and-conditions/subscriptions/ (clause 2.4), an Authorised User may only make one copy of the materials for their own personal use. You must also comply with the restrictions in clause 2.5.
If you would like to purchase additional rights please email info@waterstechnology.com
More on Emerging Technologies
Waters Wavelength Ep. 316: Finbourne Technology’s Toby Glaysher
This week, Toby Glaysher, chairman at Finbourne Technology, joins the podcast to discuss the asset servicing industry.
State Street’s interop play for FX and easing technical debt
Waters Wrap: About six years ago, State Street partnered with Interop.io to tie together its GlobalLINK suite of platforms. Anthony explores how this plays into the “reuse” mantra.
As costs rise, buy-side CIOs urge caution on AI
Conference attendees encouraged asset managers to tread carefully when looking to deploy AI-driven solutions, citing high cost pressures.
Waters Wavelength Ep. 315: Company names and the loans market
This week, Reb, Nyela, and Shen talk about unimaginative company names and then address some challenges in the loans market.
Deutsche Bank delivers AI, client insights with ‘muscle memory’
Voice of the CTO: The German bank is taking finely honed skills and capabilities and deploying them for new and emerging use cases.
Study: RAG-based LLMs less safe than non-RAG
Researchers at Bloomberg have found that retrieval-augmented generation is not as safe as once thought. As a result, they put forward a new taxonomy to help firms mitigate AI risk.
M&A activity, syndicated loans, a new tariff tool, and more
The Waters Cooler: LSEG and LeveL Markets partner for new order type, QuantHouse gets sold to Baha Tech, and Fitch Ratings has a new interactive tool in this week’s news roundup.
Nasdaq, AWS offer cloud exchange in a box for regional venues
The companies will leverage the experience gained from their relationship to provide an expanded range of services, including cloud and AI capabilities, to other market operators.