To put into effect the right specified in a contract. In options trading, the option holder has the right, but not the obligation, to buy or sell the underlying instrument at a specified price on or before a specified date in the future. If the holder decides to buy or sell the underlying instrument (rather than allowing the contract to expire worthless or closing out the position), he or she willexercise the option, and make use of the right available in the contract.
To put into effect the right specified in a contract. In options trading, the option holder has the right, but not the obligation, to buy or sell the underlying instrument at a specified price on or before a specified date in the future. If the holder decides to buy or sell the underlying instrument (rather than allowing the contract to expire worthless or closing out the position), he or she willexercise the option, and make use of the right available in the contract.