The 5-Year Book Value Per Share CAGR (Compound Annual Growth Rate) measures the average annual growth rate of a company's book value per share over five years. It indicates how effectively the company is increasing its net assets per share, reflecting its financial health and ability to generate value for shareholders. A positive CAGR suggests that the company is growing its equity value, while a negative growth rate may indicate challenges in building shareholder value. This metric is essential for evaluating long-term stability and profitability.