Automatic Data Processing, Inc., also known as ADP®, is a leading global technology company providing human capital management (HCM) solutions. With over 1.1 million clients, ADP is considered a leading provider of HR services such as talent, time management, benefits and payroll.
According to Automatic Data Processing's latest financial reports and stock price the company's current number of shares outstanding is 407,900,000. At the end of 2024 the company had 407,900,000 shares outstanding. The number of outstanding shares is usually impacted by stock plits and shares buy back.