The final bid and ask price that a market maker, or a specialist, states at the end of a trading...

A market or market situation that is characterized by the existence of numerous, sizable bids and offers for a security....

A trade (cross) that involves a trader's execution of buy and sell orders that exactly match a customer's buy and...

A trade that involves a trader's execution of buy and sell orders that exactly match a customer's buy and sell...

A market situation that is characterized by a narrow bid-ask spread, i.e., a narrow, or narrowing, spread between the bid...

The last price at which a security has traded during a trading session. This price is reported by an exchange...

Close has multiple meanings depending on context. In one context, it refers to the end of a trading session. It...

The amount of shares of stock that have been sold short and have not yet been delivered (i.e., repurchased to...

A trading style that capitalizes on small percentage moves in the prices of tradable assets (e.g., securities, commodities, etc). It...

An account whereby a brokerage firm may automatically transfer- or sweep- a client's surplus funds (unused cash) into a specific...