Definition 1
An option Contract that gives the holder the Right to Buy a certain quantity (usually 100 shares) of an Underlying security from the Writer of the option, at a specified price (the strike price) up to a specified date (the expiration date). also called Call option.
Definition 2
The act of exercising a Call option.
Definition 3
The Right to Redeem a Callable bond before ITS scheduled Maturity.
Definition 4
In Banking, a Demand to repay a security Loan immediately.
