plural of joint-stock company

(rail transport, attributive) A passenger train movement carried out without passengers on board; usually between a station and a siding or depot. Abbreviated as ECS.

(rail transport) A train consisting of empty passenger carriages or one or more empty multiple units. Abbreviated as ECS.

plural of joint-stock bank

A measure that is calculated as a weighted average of the prices of a defined range of stocks

plural of stock market index

plural of stock market index

plural of empty stock working

(rail transport) A train of empty passenger rolling stock that is moved from one location to another where, for example, it is needed to form a revenue-earning service.

(business) A unique code for a distinct saleable item (product or service) for record keeping and sales tracking purposes.