This research is about the relationship between dividend policy and shareholder’s wealth from 37 mining companies listed in Indonesia Stock Exchange (IDX) from 2011 to 2013. Independent variable which is used in this research are dividend policy and profitability. Dividend policy is measured as dividend per share (DPS) and profitability is measured as Return On Equity (ROE). Dependent variable which is used in this research is shareholder’s wealth. Shareholders’ wealth is measured as Market Price Per Share (MPPS). Investment opportunity which is measured as fixed asset growth, is used as moderating variable which can strengthen the relationship between independent and dependent variable. The result of this research proves that dividend policy has significant influence to shareholder’s wealth, while investment opportunity, as a moderating variable, is proven to strengthen the relationship between dividend policy and shareholder’s wealth.