Underlier

From Open Risk Manual

Definition

Underlier. The financial instrument(s), index or parameter, or combination thereof, that form the basis for the Derivative Instrument

Issues and Challenges

The underlier breaks down into two separate meanings:

  • The item which determines the value of the contract (the observable), and
  • the item that is deliverable upon expiry or exercise of the contract (if there is one).


These are usually the same item but in some cases such as index derivatives the exercise takes a different form. A

Disclaimer

This entry annotates a FIBO Ontology Class. FIBO is a trademark and the FIBO Ontology is copyright of the EDM Council, released under the MIT Open Source License. There is no guarantee that the content of this page will remain aligned with, or correctly interprets, the concepts covered by the FIBO ontology.