Guide to Understanding the DuPont Analysis Framework Show
DuPont Analysis is a framework used to
break apart the underlying components of the return on equity (ROE) metric to determine the strengths and weaknesses of a company. Originally devised in the 1920s by Donaldson Brown at DuPont Corporation, the chemical company, the model is used to analyze the return on equity (ROE) as broken down into different parts in order to analyze the contribution of each part. Table of Contents
3-Step DuPont Analysis FormulaIn a 3-step DuPont analysis, the equation states that if a company’s net profit margin, asset turnover, and financial leverage are multiplied, you will arrive at the company’s return on equity (ROE). As the simpler version between the two approaches, the return on equity (ROE) is broken into three ratio components:
The starting point to arrive at these three components is the return on equity (ROE) formula. Return on Equity (ROE) = Net Income ÷ Average Shareholders’ Equity If we multiply the ROE formula above by two ratios: 1) “Revenue ÷ Revenue” and 2) “Average Total Assets ÷ Average Total Assets”, we are essentially multiplying the ROE by one, since the numerator and denominator are the same in both ratios. But with some re-arranging of the terms, we arrive at the three standard ratios mentioned earlier:
DuPont Analysis FormulaThe 3-step DuPont formula shown below is the most commonly used equation: Upon splitting up the return on equity (ROE) calculation into these three components, the changes in ROE can be better understood and what is driving the net increase (or decrease). The DuPont analysis implies that a company can increase its ROE if it:
DuPont Analysis Ratios: ROE Equation Components1. Net Profit Margin RatioNet Profit Margin = Net Income ÷ Revenue
2. Asset Turnover RatioAsset Turnover = Revenue ÷ Average Total Assets
3. Financial Leverage RatioFinancial Leverage Ratio = Average Total Assets ÷ Average Shareholders Equity
5-Step DuPont Analysis FormulaThe five components of the 5-step DuPont formula are the following ratios:
There are two additional components in the 5-step equation as compared to the 3-step equation. To expand further upon the additional parts of this formula:
All three of these new parts are extensions of the net profit margin calculation. Net Profit Margin = EBIT Margin × Tax Burden × Interest Burden DuPont Analysis Calculator – Excel Model TemplateWe’ll now move to a modeling exercise, which you can access by filling out the form below. Step 1. Operating Scenarios and Balance Sheet AssumptionsSuppose we’re tasked with calculating a company’s return on equity (ROE) using the DuPont analysis framework. Here, we’ll be assessing three different operating scenarios:
For our projections, we’ll use the “Downside” case as our starting point. We’ll also use a step function and use different step values for the other two cases. Downside Case:
Then, from those figures, we’ll use the following step functions – i.e. the value of the hard-coded number in blue font is added to the cell on the left. Base and Upside Case (I/S Step Function):
Next, we’ll move on to the balance sheet assumptions, for which we only require two data points, the “Average Total Assets” and “Average Shareholders’ Equity” accounts. B/S Downside Case:
B/S Base and Upside Case (Step Function):
Since there is no debt in the capital structure in the “Downside” case, the total assets must equal the average shareholders’ equity for the balance sheet to remain in balance. Step 2. 3-Step DuPont Analysis CalculationWe now have all the required inputs to calculate ROE using both the 3-step and 5-step DuPont approaches. To calculate the ROE under the 3-step approach, we can use the following formula: Return on Equity (ROE) = Net Profit Margin x Total Asset Turnover x Financial Leverage Ratio Step 3. 5-Step DuPont Analysis CalculationIn the final part of our modeling exercise, we’ll calculate the ROE under the 5-step approach. The formula for calculating each input is listed on the side, while the ROE formula can be seen in the highlighted cells. Return on Equity (ROE) = Tax Burden × Asset Turnover × Financial Leverage Ratio × Interest Burden × Operating Margin From our completed model output, the return on equity (ROE) comes out to:
The fact that the ROE is equal in both the 3-step and 5-step approaches confirms that the formulas in our model are correct, as well as how the two are fundamentally identical. Simply put, the 5-step approach takes the basic approach a tad bit further by getting more into the specifics regarding net income. In our hypothetical scenario, the two major contributors to the variance in ROE values were the following:
Step-by-Step Online Course Everything You Need To Master Financial ModelingEnroll in The Premium Package: Learn Financial Statement Modeling, DCF, M&A, LBO and Comps. The same training program used at top investment banks. Enroll Today What are the main components of the DuPont model?The basic DuPont Analysis model is a method of breaking down the original equation for ROE into three components: operating efficiency, asset efficiency, and leverage. Operating efficiency is measured by Net Profit Margin and indicates the amount of net income generated per dollar of sales.
What are the 5 DuPont ratios?5-Step DuPont Analysis Formula. Tax Burden = Net Income ÷ Pre-Tax Income.. Asset Turnover = Revenue ÷ Average Total Assets.. Financial Leverage Ratio = Average Total Assets ÷ Average Shareholders' Equity.. Interest Burden = Pre-Tax Income ÷ Operating Income.. Operating Margin = Operating Income ÷ Revenue.. What is DuPont analysis and its components?Well, it is an extended examination of the Return on Equity (ROE) of a company that analyses Net Profit Margin, Asset Turnover, and Financial Leverage. This analysis was developed by the DuPont Corporation in the year 1920.
Which of the following ratios are used in DuPont analysis?Explanation: The DuPont model consists of the asset turnover ratio, net profit margin, and the return on equity ratio.
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