Why Canadian Western Bank (TSE:CWB) Delivered An Inferior ROE Compared To The Industry

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Canadian Western Bank (TSX:CWB) generated a below-average return on equity of 9.74% in the past 12 months, while its industry returned 14.07%. An investor may attribute an inferior ROE to a relatively inefficient performance, and whilst this can often be the case, knowing the nuts and bolts of the ROE calculation may change that perspective and give you a deeper insight into CWB’s past performance. Metrics such as financial leverage can impact the level of ROE which in turn can affect the sustainability of CWB’s returns. Let me show you what I mean by this. Check out our latest analysis for Canadian Western Bank

Breaking down ROE — the mother of all ratios

Firstly, Return on Equity, or ROE, is simply the percentage of last years’ earning against the book value of shareholders’ equity. An ROE of 9.74% implies CA$0.1 returned on every CA$1 invested. 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 Canadian Western Bank’s equity capital deployed. Its cost of equity is 9.81%. Given a discrepancy of -0.072% between return and cost, this indicated that Canadian Western Bank may be paying more for its capital than what it’s generating in return. ROE can be dissected into three distinct 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

TSX:CWB Last Perf May 25th 18
TSX:CWB Last Perf May 25th 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 Canadian Western Bank can generate with its current asset base. And finally, financial leverage is simply how much of assets are funded by equity, which exhibits how sustainable the company’s capital structure is. Since ROE can be artificially increased through excessive borrowing, we should check Canadian Western Bank’s historic debt-to-equity ratio. At 86.03%, Canadian Western Bank’s debt-to-equity ratio appears sensible and indicates its ROE is generated from its capacity to increase profit without a large debt burden.

TSX:CWB Historical Debt May 25th 18
TSX:CWB Historical Debt May 25th 18

Next Steps:

ROE is a simple yet informative ratio, illustrating the various components that each measure the quality of the overall stock. Canadian Western Bank exhibits a weak ROE against its peers, as well as insufficient levels to cover its own cost of equity this year. However, ROE is not likely to be inflated by excessive debt funding, giving shareholders more conviction in the sustainability of returns, which has headroom to increase further. Although ROE can be a useful metric, it is only a small part of diligent research.

For Canadian Western Bank, I’ve compiled three key factors you should look at:

  1. Financial Health: Does it have a healthy balance sheet? Take a look at our free balance sheet analysis with six simple checks on key factors like leverage and risk.

  2. Valuation: What is Canadian Western Bank worth today? Is the stock undervalued, even when its growth outlook is factored into its intrinsic value? The intrinsic value infographic in our free research report helps visualize whether Canadian Western Bank is currently mispriced by the market.

  3. Other High-Growth Alternatives : Are there other high-growth stocks you could be holding instead of Canadian Western Bank? Explore our interactive list of stocks with large growth potential to get an idea of what else is out there you may be missing!


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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