Market index

Definition:

Market measure that consists of weighted values of the components that make up certain list of companies. A stock market tracks the performance of certain stocks by weighting them according to their prices and the number of outstanding shares by a particular formula.

Investing Essentials


Copyright © 2011 Campbell R. Harvey, Professor of Finance, Fuqua School of Business at Duke University

Term of the Day

Italian Derivatives Market (IDEM)

A derivatives market operated by the Italian Stock Exchange Council. It trades futures and options on the 30 index and individual stock options. See: Italian Stock Exchange.

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