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Corporate Action (CA)

Trading Term

From the investor viewpoint, “a corporate action occurs when changes are made to the capital structure or financial position of an issuer of a security that affect any of the securities it has issued,” as defined by the Depository Trust & Clearing Corporation, 2003. CA = Corporate Action. IBKR will often refer to corporate actions such as dividend announcements, stock splits, mergers and acquisitions, or delistings as CAs.

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