To calculate a price-weighted average, sum the stock prices and divide by the number of stocks. This average reflects changes in higher-priced stocks more than lower-priced ones. Use price-weighted ...

Corporations have a certain number of authorized shares of common or preferred stock. However, just because a corporation is authorized to issue stock doesn't mean that it has to issue all of those ...

To calculate the Consumer Price Index between two years in Excel, take a sum of all the amounts spent on the basket of products over those two years. Then use the following formula to find the CPI ...