Supermajority A corporate amendment in a company's charter requiring a large majority (anywhere from 67-90%) of shareholders to approve important changes, such as a merger.
This is sometimes called a "supermajority amendment". Often a company's charter will simply call for a majority (more than 50%) to make these types of decisions. Investopedia Says: For example, let's say the TSJ Sports Conglomerate is faced with a merger proposal from ABC Sports Inc. If the company has a supermajority amendment in it's charter, then before it is able to merge (even if management fully endorses the move) the company will need to hold a shareholder vote on the issue and gain a majority equal to, or greater than, the amendment specifies (anywhere from 67-90%). Related Terms: Board of Directors Common Stock Controlling Interest Interested Shareholder Majority Shareholder Merger Preferred Stock Proxy Fight Voting Right |