The WACC of Ristia Bintang Mahkotasejati Tbk PT (RBMS.JK) is 12.2%.
| Range | Selected | |
| Cost of equity | 8.70% - 12.10% | 10.40% |
| Tax rate | 4.90% - 5.70% | 5.30% |
| Cost of debt | 4.00% - 23.60% | 13.80% |
| WACC | 5.4% - 19.0% | 12.2% |
| Category | Low | High |
| Long-term bond rate | 6.6% | 7.1% |
| Equity market risk premium | 7.9% | 8.9% |
| Adjusted beta | 0.27 | 0.51 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 8.70% | 12.10% |
| Tax rate | 4.90% | 5.70% |
| Debt/Equity ratio | 2.11 | 2.11 |
| Cost of debt | 4.00% | 23.60% |
| After-tax WACC | 5.4% | 19.0% |
| Selected WACC | 12.2% | |
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 RBMS.JK:
cost_of_equity (10.40%) = risk_free_rate (6.85%) + equity_risk_premium (8.40%) * adjusted_beta (0.27) + 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.