7877.T WACC - Weighted Average Cost of Capital

The WACC of Eidai Kako Co Ltd (7877.T) is 4.5%.

The Cost of Equity of Eidai Kako Co Ltd (7877.T) is 5.30%.

The Cost of Debt of Eidai Kako Co Ltd (7877.T) is 4.25%.

	Range	Selected
Cost of equity	4.20% - 6.40%	5.30%
Tax rate	29.60% - 34.90%	32.25%
Cost of debt	4.00% - 4.50%	4.25%
WACC	3.7% - 5.2%	4.5%

WACC

7877.T WACC calculation

Category	Low	High

Long-term bond rate	1.4%	1.9%
Equity market risk premium	6.1%	7.1%
Adjusted beta	0.45	0.56

Additional risk adjustments	0.0%	0.5%
Cost of equity	4.20%	6.40%

Tax rate	29.60%	34.90%
Debt/Equity ratio	0.51	0.51
Cost of debt	4.00%	4.50%

After-tax WACC	3.7%	5.2%


Selected WACC	4.5%

7877.T'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 7877.T:

cost_of_equity (5.30%) = risk_free_rate (1.65%) + equity_risk_premium (6.60%) * adjusted_beta (0.45) + 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.