then you need to calculate the weighted average trade price. This takes into account the number of shares you purchased with each trade. A share of stock represents ownership in a company ...

Once a company goes public on the stock market and its shares start trading on an exchange, the share price is determined by supply and demand. Over the long term, share prices are determined by ...

The bid price is the highest price a buyer is willing to pay for the stock. The ask price is the lowest price a seller is ...