Over-the-Counter Bulletin Board

Definition:

Over the counter securities trade on a Bulletin Board offered by the National Association of Security Dealers. If the stock is on the bulletin board, it will have a ".ob" suffix.

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

Term of the Day

Post

Particular place on the floor of an exchange where transactions in stocks listed on the exchange occur.

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