A Better Way To Measure The Cost Of Equity Capital For Small Closely Held Firms

A companys cost of capital is the average rate it pays for the use of its capital funds. Estimating the cost of equity capital for a publicly traded firm is much simpler than estimating the same for a small privately held firm. For privately owned firms there is the lack of market based financial information. In business damage cases, valuation of the firm is often a prime interest. A necessary variable in the valuation process is the estimate of the firms cost of capital. Part of the cost of capital is the equity holders or owners required rate of return. The purpose of this paper is to explore the theoretical structure that underlies the valuation process for business damage cases that involve privately owned businesses. Specifically, cost of equity capital estimate methods which appear in the current literature are examined, and a theoretically correct and simple method to measure cost of equity capital for closely held companies is offered.