What are the main components of stockholders' equity as described in the Financial Analysis chapter?

The main components of stockholders' equity include preferred stock, common stock, paid-in capital, and retained earnings.

Stockholders' equity, also known as net worth, represents the owners' interest in a business. It consists of preferred stock, which is the amount sold at par value, common stock at par value, paid-in capital from amounts received above par value, and retained earnings, which are the cumulative earnings retained in the business. This equity is affected by net income, the sale of new stock, and treasury stock sales, while it decreases with cash dividends, stock repurchases, or net losses.