Securities
Definition
Tradable financial instruments including stocks, bonds, and options that represent ownership, debt, or the right to buy or sell an underlying asset.
Securities are financial instruments that hold monetary value and can be traded. They fall into three main categories: equity securities (stocks representing ownership), debt securities (bonds representing a loan), and derivative securities (options, futures, and swaps whose value derives from an underlying asset).
Securities are regulated by the Securities and Exchange Commission (SEC) in the United States. Companies must register their securities and provide regular financial disclosures. This regulatory framework protects investors by ensuring transparency and preventing fraud.
Understanding different types of securities is fundamental to building an investment portfolio. Each type offers different risk-return profiles, tax treatment, and income characteristics. A diversified portfolio typically includes a mix of equity and debt securities appropriate for the investor's goals and risk tolerance.
Related Calculators
Related Terms
Bond
financeA fixed-income debt instrument where an investor loans money to a borrower (typically a corporation or government) for a defined period at a fixed interest rate.
ETF (Exchange-Traded Fund)
financeAn investment fund that trades on stock exchanges like individual stocks, typically tracking an index, sector, commodity, or other asset class.
Mutual Fund
financeAn investment vehicle that pools money from many investors to purchase a diversified portfolio of stocks, bonds, or other securities.
Portfolio
financeA collection of financial investments such as stocks, bonds, commodities, cash, and cash equivalents held by an individual or institution.
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