0 an option (= right to buy in the future at a particular price) to buy particular shares at any time before their end date: --
an American-style option on the Major Market Index (MMI) of US blue chip stocks
Adjustments to option prices as a result of early exercise of American options are worked into the calculations at the required point in time.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
American option