Bid-Ask Spread

Filed Under » ,
Dictionary Says

Definition of 'Bid-Ask Spread'

The amount by which the ask price exceeds the bid. This is essentially the difference in price between the highest price that a buyer is willing to pay for an asset and the lowest price for which a seller is willing to sell it.
Investopedia Says

Investopedia explains 'Bid-Ask Spread'

For example, if the bid price is $20 and the ask price is $21 then the "bid-ask spread" is $1.

The size of the spread from one asset to another will differ mainly because of the difference in liquidity of each asset. For example, currency is considered the most liquid asset in the world and the bid-ask spread in the currency market is one of the smallest (one-hundredth of a percent). On the other hand, less liquid assets such as a small-cap stock may have spreads that are equivalent to a percent or two of the asset's value.

Related Definitions

  • Ask

    The price a seller is willing to accept for a security, also known as the offer price. Along with the price, the ask quote will generally also stipulate the amount of the security ...
    Read More »
  • Bid

    1. An offer made by an investor, a trader or a dealer to buy a security. The bid will stipulate both the price at which the buyer is willing to purchase the security and the quantity to ...
    Read More »
  • Left-Hand Side

    The bid side in a two-way price quote. A two-way price quote denotes both the bid price and the ask price of a security. The left-hand side or bid indicates the price at which the dealer ...
    Read More »
    • Inside Quote

      The highest bid and lowest offer price for a security quoted among all of the market makers competing in a security.
      Read More »
    • Locked Market

      A short-term situation occurring within a market where both the bid and ask are identical, resulting in no bid-ask spread.
      Read More »
    • Market Maker Spread

      The difference between the price at which a market maker is willing to buy a security and the price at which the firm is willing to sell it (the difference between the bid and ask for a ...
      Read More »
    • Market versus Quote - MVQ

      A comparison between the last price at which a security traded and the most recent bid and ask prices. The bid price is the price at which a buyer is willing to purchase a security; the ...
      Read More »
    • Third Market Maker

      A third-party securities dealer that is ready and willing to buy or sell stocks listed on exchanges at publicly quoted prices. Third market makers add liquidity to financial markets by ...
      Read More »
    • Scalper

      1. A person trading in the equities or options and futures market who holds a position for a very short period of time in an attempt to profit from the bid-ask spread.2. A person who ...
      Read More »
    • Hit The Bid

      A buzzword used to describe an event where a broker agrees to sell at a bid price quoted by another broker. The broker is ultimately agreeing to sell a given stock at the highest price ...
      Read More »

Articles Of Interest

Partner Links