A dividend in the stock market is a distribution of a companys earnings to its shareholders. It is a way for companies to share their profits with investors. Dividends can be paid out in the form of cash or stock reinvestment. Shareholders of dividend-paying companies are eligible to receive a distribution as long as they own the stock before the ex-dividend date. Dividends are often expected by shareholders as a reward for their investment in a company, and they are considered an indication of a companys financial well-being. Dividend stocks are companies that regularly share profits with shareholders through dividends, and these payouts can come monthly, quarterly, or annually. Dividend stocks can be purchased through brokerage accounts or other investment accounts, and the dividend yield, which is the annual dividend per share divided by the stock price, is used to compare opportunities across different companies, mutual funds, or ETFs. Dividend income is taxed if the shares are held in taxable brokerage accounts, but it may be avoided by owning the shares through a tax-advantaged account like a traditional or Roth IRA.