Last Sale Price

For a Market On Close (MOC)-eligible security, the last sale price equals the calculated closing price. If the MOC closing price acceptance parameters are exceeded, it equals the last board lot sale price of the security on the exchange in the regular trading session.For any other listed security, the last sale price equals the last board lot sale price of the security on the exchange, in the regular trading session.

Liabilities

The debts and obligations of a company or an individual. Current liabilities are debts due and payable within one year. Long-term liabilities are those payable after one year. Liabilities are found on a company’s balance sheet or an individual’s net worth statement.

Limit Order

An order to buy or sell stock at a specified price. The order can be executed only at the specified price or better. A limit order sets the maximum price the client is willing to pay as a buyer, and the minimum price they are willing to accept as a seller.

Liquidating Order

An order to close out an existing open futures or options contract. A liquidating order involves the sale of a contract that has been purchased or purchase of a contract that has been sold.

Implied Volatility

A measurement of the volatility of a stock. Current price rather than historical price is used. Generally, if the price of an option rises without a corresponding rise in the underlying equity, implied volatility is considered to have risen.

Improving the Market

An order that either raises the bid price or lowers the offering price is said to be improving the market. The market improves because the spread between the bid and offer decreases.