Westell Technologies Inc (WSTL) WACC Analysis

As of June 21, 2025, Westell Technologies Inc (WSTL) carries a Weighted Average Cost of Capital (WACC) of 6.0%. WACC reflects the blended rate Westell Technologies Inc must pay to both equity and debt holders.

Within that, the cost of equity is 5.5%, the cost of debt is 5.0%, and the effective tax rate is 1.9%.

Breakdown of WACC Components

• Long-term bond rate: 3.9% – 4.4%
• Equity market risk premium: 4.6% – 5.6%
• Adjusted beta: 0.35 – 0.72
• Additional risk adjustment: 0.0% – 0.5%
• Debt-to-equity ratio: 1

What It Means for Investors

With a selected WACC of 6.0%, Westell Technologies Inc must ensure any new investment returns exceed this threshold to generate shareholder value. This level reflects an attractive low cost of capital.