[] () () an occasion when a company divides its share capital into more shares in order to lower the price of each share. People who already have shares are given a number of new ones according to how many they already hold股份拆细；拆股◆The bank is planning a four-for-one share split.银行打算按四比一的比例进行拆股。SYNstock split ➡bonus issue , capitalization issue , scrip issue ➡stock dividend