Public Markets
In the public markets, companies sell shares to the general population, who can then buy, sell or trade these shares on a stock exchange. When someone invests in the stock market—whether individually or through a program like a 401k—they own a small portion (a share) of the public companies they’ve invested in.
Often larger and more mature, public companies are heavily regulated by governmental organizations like the Securities Exchange Commission. To ensure they remain accountable to shareholders, these companies are also required to disclose information about their performance, which makes it easy to see their financials, revenue and more.