In-depth guides and articles about Weighted Average Cost of Capital, financial modeling, and corporate finance — all free.
A clear, jargon-free explanation of Weighted Average Cost of Capital — what it is, why it matters, and how companies use it every day.
Read articleA detailed walkthrough of the WACC formula with real worked examples, including how to find each input for public and private companies.
Read articleHow do you know if your WACC is good or bad? This guide covers industry benchmarks, what affects WACC, and how to interpret your result.
Read articleAre WACC and the discount rate the same thing? Learn the key differences, when to use each, and how they connect in DCF valuation.
Read articleBeta is unavailable for private companies and small businesses. Learn 4 proven methods to estimate cost of equity and calculate a complete WACC without it.
Read articleAdding debt can lower WACC — but only up to a point. Learn exactly how increasing debt affects your cost of capital, where the tipping point is, and why WACC eventually rises again.
Read articleThe tax shield is one of the most important — and most misunderstood — concepts in corporate finance. Here is exactly what it is, how to calculate it, and how it lowers your WACC through the (1−Tc) term in the formula.
Read articleCAPM calculates cost of equity. WACC uses it as one input. Learn exactly how they connect, where each is used, and why confusing them leads to valuation errors.
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