The WACC of Sambu Engineering & Construction Co Ltd (001470.KS) is 6.3%.
| Range | Selected | |
| Cost of equity | 5.40% - 7.90% | 6.65% |
| Tax rate | 0.60% - 2.10% | 1.35% |
| Cost of debt | 4.80% - 7.00% | 5.90% |
| WACC | 5.1% - 7.4% | 6.3% |
| Category | Low | High |
| Long-term bond rate | 3.1% | 3.6% |
| Equity market risk premium | 5.8% | 6.8% |
| Adjusted beta | 0.22 | 0.42 |
| Additional risk adjustments | 1.0% | 1.5% |
| Cost of equity | 5.40% | 7.90% |
| Tax rate | 0.60% | 2.10% |
| Debt/Equity ratio | 0.87 | 0.87 |
| Cost of debt | 4.80% | 7.00% |
| After-tax WACC | 5.1% | 7.4% |
| Selected WACC | 6.3% | |
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 001470.KS:
cost_of_equity (6.65%) = risk_free_rate (3.35%) + equity_risk_premium (6.30%) * adjusted_beta (0.22) + risk_adjustments (1.25%)
We include the risk adjustments, which range from 0% to 1%, to keep our WACC conservatives, especially for companies traded in developing markets.