Cost of Capital formula & Solved Problems on Cost Of Equity, Debt, WACC - Financial Management notes on Cost of Capital, Cost of Debt, Equity and Preference Share, Weighted Average Cost of Capital Illustrations Kd Ke Kp Ko Cost of capital represents the return a company needs to achieve in order to justify the cost of a capital project, such as purchasing new equipment or constructing a new building. Cost of capital encompasses the cost of both equity and debt, weighted according to the company's preferred or existing capital structure. This is known as the weighted average cost of capital (WACC).A company's investment decisions for new projects should always generate a return that exceeds the firm's cost of the capital used to finance the project. Otherwise, the project will not generate a return for investors. Weighted Average Cost of Capital (WACC)A firm's cost of capital is typically calculated using the weighted average cost of capital formula that considers the cost of both debt and equity capital. Each category of the firm's capital is weighted proportionately to arrive at a blended rate, and the formula considers every type of debt and equity on the company's balance sheet, including common and preferred stock, bonds, and other forms of debt .Finding the Cost of Debt The cost of capital becomes a factor in deciding which financing track to follow: debt, equity, or a combination of the two. Early-stage companies rarely have sizable assets to pledge as collateral for loans, so equity financing becomes the default mode of funding. Less-established companies with limited operating histories will pay a higher cost for capital than older companies with solid track records since lenders and investors will demand a higher risk premium for the former. The cost of equity is more complicated since the rate of return demanded by equity investors is not as clearly defined as it is by lenders. The cost of equity is approximated by the capital asset pricing model as follows:

Cost of Capital

Cost of Capital formula & Solved Problems on Cost Of Equity, Debt, WACC – Financial Management notes on Cost of Capital, Cost of Debt, Equity and Preference Share, Weighted Average Cost of Capital Illustrations Kd Ke Kp Ko Cost of capital represents the return a company needs to achieve in order to justify the cost of a capital project, such as purchasing new equipment or constructing a new building. Cost of capital encompasses the cost of both equity and debt, weighted according to the company’s preferred or existing capital structure. This is known as the weighted average cost of capital (WACC).