What does common stock mean in a corporation?
Robert Miller
Updated on February 23, 2026
Common stock represents shares of ownership in a corporation and the type of stock in which most people invest. When people talk about stocks they are usually referring to common stock. In fact, the great majority of stock is issued is in this form.
When was the first share of common stock issued?
The first common stock ever issued was by the Dutch East India Company in 1602. Preferred shares can be converted to a fixed number of common shares, but common shares don’t have this benefit. When it comes to a company’s dividends, the company’s board of directors will decide whether or not to pay out a dividend to common stockholders.
What makes a company an unlisted stock on the OTCBB?
Companies that are smaller in size and unable to meet an exchange’s listing requirements are considered unlisted. These unlisted stocks are traded on the Over-The-Counter Bulletin Board (OTCBB) or pink sheets. For a company to issue stock, it must begin by having an initial public offering (IPO).
What does it mean when someone says they own shares of a company?
It is often used to describe a slice of ownership of one or more companies. In contrast, in common parlance, “shares” has a more specific meaning: It often refers to the ownership of a particular company. So if someone says she “owns shares,” some people’s inclination would be to respond,…
What do you call a publicly traded company?
Investment professionals often use the word stocks as synonymous with companies—publicly-traded companies, of course. They might refer to energy stocks, value stocks, large- or small-cap stocks, food-sector stocks, blue-chip stocks, and so on.
What’s the difference between a stock and a share?
For example, “stock” is a general term used to describe the ownership certificates of any company, and “shares” refers to the ownership certificates of a particular company. So, if investors say they own stocks, they are generally referring to their overall ownership in one or more companies.