The WACC of Novabase SGPS SA (NBA.LS) is 6.8%.
| Range | Selected | |
| Cost of equity | 5.30% - 9.00% | 7.15% |
| Tax rate | 28.90% - 32.30% | 30.60% |
| Cost of debt | 5.00% - 5.00% | 5.00% |
| WACC | 5.2% - 8.5% | 6.8% |
| Category | Low | High |
| Long-term bond rate | 2.9% | 3.4% |
| Equity market risk premium | 6.9% | 7.8% |
| Adjusted beta | 0.36 | 0.65 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 5.30% | 9.00% |
| Tax rate | 28.90% | 32.30% |
| Debt/Equity ratio | 0.1 | 0.1 |
| Cost of debt | 5.00% | 5.00% |
| After-tax WACC | 5.2% | 8.5% |
| Selected WACC | 6.8% | |
The Cost of Equity reflects the return a company needs to deliver to shareholders to justify the risk of investing in its shares. It’s computed using the Capital Asset Pricing Model (CAPM), which blends the risk-free rate, the stock’s beta, and the market risk premium.
This method evaluates the stock’s risk compared to a safe investment and the market’s overall volatility.
Here’s how we figure out the cost of equity for NBA.LS:
cost_of_equity (7.15%) = risk_free_rate (3.15%) + equity_risk_premium (7.35%) * adjusted_beta (0.36) + risk_adjustments (0.25%)
We include the risk adjustments, which range from 0% to 1%, to keep our WACC conservatives, especially for companies traded in developing markets.