- When you sell a stock, you may hear your broker talking about "liquidating" the stock. That means that you are taking a paper asset (the stock) and making it liquid (cash).
- The market value of a stock is the amount the stock is trading for in the market. It is the price you see on Yahoo! Finance or any other quoting service.
- A lot of stocks is 100 shares. If you buy or sell 100 shares of the same stock, then you have bought or sold a "lot."
- A margin account is an account that gives an investor the ability to borrow money from the brokerage firm to buy marginable securities. Margin loans can only make up a certain percentage of the value of the account, and accrue interest.
- A limit order is an order you place to buy or sell a stock at a certain price.








