Security

Any financial asset that can be traded

Over 2 million + professionals use CFI to learn accounting, financial analysis, modeling and more. Unlock the essentials of corporate finance with our free resources and get an exclusive sneak peek at the first module of each course. Start Free

What is a Security?

A security is a financial instrument, typically any financial asset that can be traded. The nature of what can and can’t be called a security generally depends on the jurisdiction in which the assets are being traded.

Security

In the United States, the term broadly covers all traded financial assets and breaks such assets down into three primary categories:

  1. Equity securities – which includes stocks
  2. Debt securities – which includes bonds and banknotes
  3. Derivatives – which includes options and futures

Types of Securities

1. Equity securities

Equity almost always refers to stocks and a share of ownership in a company (which is possessed by the shareholder). Equity securities usually generate regular earnings for shareholders in the form of dividends. An equity security does, however, rise and fall in value in accord with the financial markets and the company’s fortunes.

2. Debt securities

Debt securities differ from equity securities in an important way; they involve borrowed money and the selling of a security. They are issued by an individual, company, or government and sold to another party for a certain amount, with a promise of repayment plus interest. They include a fixed amount (that must be repaid), a specified rate of interest, and a maturity date (the date when the total amount of the security must be paid by).

Bonds, bank notes (or promissory notes), and Treasury notes are all examples of debt securities. They all are agreements made between two parties for an amount to be borrowed and paid back – with interest – at a previously-established time.

3. Derivatives

Derivatives are a slightly different type of security because their value is based on an underlying asset that is then purchased and repaid, with the price, interest, and maturity date all specified at the time of the initial transaction.

The individual selling the derivative doesn’t need to own the underlying asset outright. The seller can simply pay the buyer back with enough cash to purchase the underlying asset or by offering another derivative that satisfies the debt owed on the first.

A derivative often derives its value from commodities such as gas or precious metals such as gold and silver. Currencies are another underlying asset a derivative can be structured on, as well as interest rates, Treasury notes, bonds, and stocks.

Derivatives are most often traded by hedge funds to offset risk from other investments. As mentioned above, they don’t require the seller to own the underlying asset and may only require a relatively small down payment, which makes them favorable because they are easier to trade.

Thank you for reading CFI’s guide on Security. To keep learning and developing your knowledge of financial analysis, we highly recommend the additional CFI resources below:

0 search results for ‘