Gilead Sciences Inc (GILD) WACC Analysis

As of May 27, 2025, Gilead Sciences Inc (GILD) carries a Weighted Average Cost of Capital (WACC) of 7.6%. WACC reflects the blended rate Gilead Sciences Inc must pay to both equity and debt holders.

Within that, the cost of equity is 7.2%, the cost of debt is 4.0%, and the effective tax rate is 23.6%.

Breakdown of WACC Components

• Long-term bond rate: 3.9% – 4.4%
• Equity market risk premium: 4.6% – 5.6%
• Adjusted beta: 0.73 – 0.86
• Additional risk adjustment: 0.0% – 0.5%
• Debt-to-equity ratio: 0.2

What It Means for Investors

With a selected WACC of 7.6%, Gilead Sciences Inc must ensure any new investment returns exceed this threshold to generate shareholder value. This level reflects an attractive low cost of capital.