Why Do Shares Change Price?

The video tutorial explains the dynamics of stock markets, focusing on how traders buy shares hoping for profit, despite the risks due to unpredictable share prices. It discusses factors affecting share value, including tangible elements like company revenue and intangible ones like reputation. The case of Lehman Brothers illustrates the risks involved, showing how even reputable companies can fail, leading to significant financial losses for shareholders.

Explain the relationship between share prices and company performance.

Discuss the risks associated with investing in shares of reputable companies.