An option strategy that involves either selling or buying a different amount of a call or put at one strike price than is bought or sold of a call or put at another strike price. Forex traders might use a call ratio spread by buying an ATM Euro call/USD put and selling three OTM Euro calls/USD puts to reflect a moderately bullish view on EUR/USD.
Browse by Subjects
See All Related Terms »
Commodity Block Currency
American Psychological Association (APA):
Chicago Manual of Style (CMS):
Modern Language Association (MLA):