What is a potential downside of stock-based compensation to existing shareholders?

Stock-based compensation can be a way for companies to attract and retain talent by offering employees equity in the company. However, one of the significant downsides of this method for existing shareholders is dilution. When a company issues new shares to compensate employees, the total number of outstanding shares increases. As a result, each existing share represents a smaller ownership percentage in the company.

This dilution can lead to a decrease in earnings per share (EPS) since the company’s profits must now be divided among a larger number of shares. Consequently, existing shareholders may see a reduction in the value of their investments as their claim on the company's assets and earnings is diluted. Therefore, while stock-based compensation can be a valuable tool for aligning employee interests with those of shareholders, it is crucial for existing shareholders to recognize and understand the impact of dilution on their share value.