| a financial institution that deals chiefly in the underwriting of new securities. |

| investment bank n. A financial institution that deals primarily with raising capital, corporate mergers and acquisitions, and securities trades. |
Investment Bank - IB
A financial intermediary that performs a variety of services. This includes underwriting, acting as an intermediary between an issuer of securities and the investing public, facilitating mergers and other corporate reorganizations, and also acting as a broker for institutional clients.
Investopedia Commentary
The role of the investment bank begins with pre-underwriting counseling and continues after the distribution of securities in the form of advice.
Related Links
IPO Basics Tutorial
See also: Investment Banker, IPO, Underwriting
Also spelled: Investment Banking, IBKIB