Definition of Sell Out
Liquidation of a margin account after a customer has failed to bring an account to a required level by producing additional equity after a margin call.The selling of securities by a broker when a customer fails to pay for them.The complete sale of all securities in a new issue.Sell plus orderMarket or limit order to sell a stated amount of stock provided that the price to be obtained is not lower than the last sale if the last sale was a plus, or zero plus tick, and is not lower than the last sale plus the minimum fractional change in the stock if the last sale was a minimum or zero minimum tick. (In a limit order, sale cannot be lower than the limit, regardless of tick.)