STP.WA WACC - Weighted Average Cost of Capital

The WACC of Stalprodukt SA (STP.WA) is 9.9%.

The Cost of Equity of Stalprodukt SA (STP.WA) is 10.30%.

The Cost of Debt of Stalprodukt SA (STP.WA) is 7.20%.

	Range	Selected
Cost of equity	8.70% - 11.90%	10.30%
Tax rate	18.90% - 24.40%	21.65%
Cost of debt	6.70% - 7.70%	7.20%
WACC	8.4% - 11.4%	9.9%

WACC

STP.WA WACC calculation

Category	Low	High

Long-term bond rate	5.5%	6.0%
Equity market risk premium	6.3%	7.3%
Adjusted beta	0.5	0.74

Additional risk adjustments	0.0%	0.5%
Cost of equity	8.70%	11.90%

Tax rate	18.90%	24.40%
Debt/Equity ratio	0.1	0.1
Cost of debt	6.70%	7.70%

After-tax WACC	8.4%	11.4%


Selected WACC	9.9%

STP.WA's CAPM model and how its cost of Equity is calculated

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 STP.WA:

cost_of_equity (10.30%) = risk_free_rate (5.75%) + equity_risk_premium (6.80%) * adjusted_beta (0.5) + 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.