Stock split

Definition:

Occurs when a firm issues new shares of stock and in turn lowers the current market price of its stock to a level that is proportionate to pre-split prices. For example, if IBM trades at $100 before a two-for-one split, after the split it will trade at $50, and holders of the stock will have twice as many shares as they had before the split. See: Split.

Investing Essentials


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

Term of the Day

Effective margin (EM)

Used with SAT performance measures, the amount equal to the net earned spread, or margin of income, on assets in excess of financing costs for a given interest rate and prepayment rate scenario.

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