Spread options, Farkas's lemma and linear programming
Vladimir Piterbarg derives necessary and sufficient conditions for the existence of a joint distribution consistent with given marginals and the distribution of the spread in terms of no-arbitrage conditions among certain payouts. He also proposes a generic numerical approach to constructing such distributions, and identifying payouts that realise arbitrage if it exists
Options on individual underlyings are very liquid in a variety of markets. In many markets, moreover, options on linear combinations of underlyings are also reasonably liquid. Of primary interest to us are markets with liquid spread options (that is, options on the difference of two underlyings), such as constant maturity swap (CMS) spread options in interest rate markets. Our discussion also
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.
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@risk.net
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@risk.net
More on Markets
PBoC reserve ratio cut spurs short-term FX hedging
Removal of 20% forex risk rule drives exporters towards options and onshore forwards
Inflation shock upends Aussie dollar rates flatteners
Hedge funds’ front-end curve trades stopped out as Iran conflict drove RBA terminal rate pricing higher
Digital asset risk: ICR for tokenised fund infrastructure
The market context for TMFs, the drivers of TMF adoption, layers of the ICR architecture, stakeholder exposures and regulatory developments
What futures and options say about the cost of war
Spot prices reveal major disruption, futures indicate this will pass, options imply ongoing instability
A Hormuz tipping point may be days away
Agent-based model suggests delays and shortages likely to accelerate after four weeks
Ellington spinout hopes to ease whole-loan investing
Data hurdles have frustrated insurers as they look to increase allocations
SRT deals shelved amid Iran and AI concerns
Simple and risk-reducing deals prioritised as growing fears disrupt synthetic risk-transfer pipeline
Osttra hires four from LSEG as post-trade battle heats up
SwapAgent head Nathan Ondyak returns to Osttra following KKR acquisition
