Transfer agent is a trust company or an institution assigned by a corporation, for of maintaining an investors’ financial records as well as tracking their account balance. 

Transaction costs are expenses connected with buying or selling a good or service. They include the amount of labor needed for production and distribution of the goods or services.

A trading house is a business that facilitates monetary transactions between a home country and foreign countries.

A trading book is the portfolio held by a brokerage firm or a bank. 

A tax base is a total amount of assets and/or income that can be taxed by the government. 

The theory of the firm is a concept in neoclassical economics that states that a firm exists and make decisions only in order to maximize its profits. 

A trading range occurs when security trades between high and low prices for a certain period of time.

A trade surplus is a measure of a positive trade balance, where export volumes exceed import volumes.

A throwback occurs after the price breaks through the resistance line on a chart. A throwback is the opposite of a retraction.

‘Three white soldiers’ is a bullish candlestick pattern used to predict the reversal of the current downtrend. It consists of three consecutive long candlesticks that open within the scopes of the previous candle's body and a close that exceeds the previous high.