With An ROE Of 17.40%, Has BofI Holding Inc’s (NASDAQ:BOFI) Management Done A Good Job?

BofI Holding Inc (NASDAQ:BOFI) outperformed the Thrifts and Mortgage Finance industry on the basis of its ROE – producing a higher 17.40% relative to the peer average of 6.46% over the past 12 months. On the surface, this looks fantastic since we know that BOFI has made large profits from little equity capital; however, ROE doesn’t tell us if management have borrowed heavily to make this happen. Today, we’ll take a closer look at some factors like financial leverage to see how sustainable BOFI’s ROE is. See our latest analysis for BofI Holding

Peeling the layers of ROE – trisecting a company’s profitability

Return on Equity (ROE) weighs BofI Holding’s profit against the level of its shareholders’ equity. It essentially shows how much the company can generate in earnings given the amount of equity it has raised. While a higher ROE is preferred in most cases, there are several other factors we should consider before drawing any conclusions.

Return on Equity = Net Profit ÷ Shareholders Equity

ROE is measured against cost of equity in order to determine the efficiency of BofI Holding’s equity capital deployed. Its cost of equity is 9.97%. This means BofI Holding returns enough to cover its own cost of equity, with a buffer of 7.44%. This sustainable practice implies that the company pays less for its capital than what it generates in return. ROE can be split up into three useful ratios: net profit margin, asset turnover, and financial leverage. This is called the Dupont Formula:

Dupont Formula

ROE = profit margin × asset turnover × financial leverage

ROE = (annual net profit ÷ sales) × (sales ÷ assets) × (assets ÷ shareholders’ equity)

ROE = annual net profit ÷ shareholders’ equity

NasdaqGS:BOFI Last Perf Jan 30th 18
NasdaqGS:BOFI Last Perf Jan 30th 18

The first component is profit margin, which measures how much of sales is retained after the company pays for all its expenses. Asset turnover shows how much revenue BofI Holding can generate with its current asset base. Finally, financial leverage will be our main focus today. It shows how much of assets are funded by equity and can show how sustainable the company’s capital structure is. Since financial leverage can artificially inflate ROE, we need to look at how much debt BofI Holding currently has. Currently the debt-to-equity ratio stands at a reasonable 53.62%, which means its above-average ROE is driven by its ability to grow its profit without a significant debt burden.

NasdaqGS:BOFI Historical Debt Jan 30th 18
NasdaqGS:BOFI Historical Debt Jan 30th 18

Next Steps:

While ROE is a relatively simple calculation, it can be broken down into different ratios, each telling a different story about the strengths and weaknesses of a company. BofI Holding’s ROE is impressive relative to the industry average and also covers its cost of equity. ROE is not likely to be inflated by excessive debt funding, giving shareholders more conviction in the sustainability of high returns. ROE is a helpful signal, but it is definitely not sufficient on its own to make an investment decision.

For BofI Holding, I’ve compiled three essential factors you should further research:


To help readers see pass the short term volatility of the financial market, we aim to bring you a long-term focused research analysis purely driven by fundamental data. Note that our analysis does not factor in the latest price sensitive company announcements.

The author is an independent contributor and at the time of publication had no position in the stocks mentioned.

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