RATNAMANI.NS WACC - Weighted Average Cost of Capital

The WACC of Ratnamani Metals and Tubes Ltd (RATNAMANI.NS) is 15.7%.

The Cost of Equity of Ratnamani Metals and Tubes Ltd (RATNAMANI.NS) is 15.75%.

The Cost of Debt of Ratnamani Metals and Tubes Ltd (RATNAMANI.NS) is 10.25%.

	Range	Selected
Cost of equity	14.50% - 17.00%	15.75%
Tax rate	24.90% - 25.50%	25.20%
Cost of debt	7.50% - 13.00%	10.25%
WACC	14.4% - 16.9%	15.7%

WACC

RATNAMANI.NS WACC calculation

Category	Low	High

Long-term bond rate	6.9%	7.4%
Equity market risk premium	8.3%	9.3%
Adjusted beta	0.92	0.98

Additional risk adjustments	0.0%	0.5%
Cost of equity	14.50%	17.00%

Tax rate	24.90%	25.50%
Debt/Equity ratio	0.01	0.01
Cost of debt	7.50%	13.00%

After-tax WACC	14.4%	16.9%


Selected WACC	15.7%

RATNAMANI.NS'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 RATNAMANI.NS:

cost_of_equity (15.75%) = risk_free_rate (7.15%) + equity_risk_premium (8.80%) * adjusted_beta (0.92) + 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.