HomeDefinitionsCompareDebt Listed optionThe financial definition for Listed option:An option that has been accepted for trading on an exchange. Similar MatchesListed firmListed firmA company whose stock trades on a stock exchange, and conforms to listing requirements. Unlisted securityUnlisted securityA security traded in the over-the-counter market that is not listed on an organized exchange. Unlisted tradingUnlisted tradingTrading in unlisted securities that occurs on an organized exchange to accommodate members. This practice is not permitted at the NYSE. Click to compare definitions of Listed option Click to view definitions beginning li |