Securities and Financial Instruments

Last Updated on July 13, 2022

What Is a Security?

The term “security” refers to a fungible, negotiable financial instrument that holds some type of monetary value. It represents an ownership position in a publicly-traded corporation via stock; a creditor relationship with a governmental body or a corporation represented by owning that entity’s bond; or rights to ownership as represented by an option.

  • A financial instrument is a real or virtual document representing a legal agreement involving any kind of monetary value. 
  • Financial instruments may be divided into two types: cash instruments and derivative instruments.
  • Financial instruments may also be divided according to an asset class, which depends on whether they are debt-based or equity-based.
  • Foreign exchange instruments comprise a third, unique type of financial instrument.

What Is a Financial Instrument?

Financial instruments are assets that can be traded, or they can also be seen as packages of capital that may be traded. Most types of financial instruments provide efficient flow and transfer of capital all throughout the world’s investors. These assets can be cash, a contractual right to deliver or receive cash or another type of financial instrument, or evidence of one’s ownership of an entity.

  • Securities are fungible and tradable financial instruments used to raise capital in public and private markets.
  • There are primarily three types of securities: equity—which provides ownership rights to holders; debt—essentially loans repaid with periodic payments; and hybrids—which combine aspects of debt and equity.
  • Public sales of securities are regulated by the SEC.
  • Self-regulatory organizations such as NASD, NFA, and FINRA also play an important role in regulating derivative securities.