释义 |
American option noun[ C ] ukus(alsoAmerican-style option) FINANCE an option(= right to buy in the future at a particular price) to buy particular shares at any time before their end date: Adjustments to option prices as a result of early exercise of American options are worked into the calculations at the required point in time. an American-style option on the Major Market Index (MMI) of US blue chip stocks Compare
Asian option European option |