Can Smith & Nephew plc (LON:SN.) Continue To Outperform Its Industry?

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The content of this article will benefit those of you who are starting to educate yourself about investing in the stock market and want to start learning about core concepts of fundamental analysis on practical examples from today’s market.

Smith & Nephew plc (LON:SN.) delivered an ROE of 15.4% over the past 12 months, which is an impressive feat relative to its industry average of 12.9% during the same period. On the surface, this looks fantastic since we know that SN. has made large profits from little equity capital; however, ROE doesn’t tell us if management have borrowed heavily to make this happen. In this article, we’ll closely examine some factors like financial leverage to evaluate the sustainability of SN.’s ROE.

See our latest analysis for Smith & Nephew

Breaking down Return on Equity

Firstly, Return on Equity, or ROE, is simply the percentage of last years’ earning against the book value of shareholders’ equity. For example, if the company invests £1 in the form of equity, it will generate £0.15 in earnings from this. In most cases, a higher ROE is preferred; however, there are many other factors we must consider prior to making any investment decisions.

Return on Equity = Net Profit ÷ Shareholders Equity

ROE is measured against cost of equity in order to determine the efficiency of Smith & Nephew’s equity capital deployed. Its cost of equity is 8.3%. Given a positive discrepancy of 7.2% between return and cost, this indicates that Smith & Nephew pays less for its capital than what it generates in return, which is a sign of capital efficiency. 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

LSE:SN. Last Perf August 28th 18
LSE:SN. Last Perf August 28th 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 Smith & Nephew can generate with its current asset base. The most interesting ratio, and reflective of sustainability of its ROE, is financial leverage. Since financial leverage can artificially inflate ROE, we need to look at how much debt Smith & Nephew currently has. The debt-to-equity ratio currently stands at a low 32.4%, meaning the above-average ROE is due to its capacity to produce profit growth without a huge debt burden.

LSE:SN. Historical Debt August 28th 18
LSE:SN. Historical Debt August 28th 18

Next Steps:

ROE is a simple yet informative ratio, illustrating the various components that each measure the quality of the overall stock. Smith & Nephew exhibits a strong ROE against its peers, as well as sufficient returns to cover 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. Although ROE can be a useful metric, it is only a small part of diligent research.

For Smith & Nephew, there are three relevant aspects you should further examine:

  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 Smith & Nephew 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 Smith & Nephew is currently mispriced by the market.

  3. Other High-Growth Alternatives : Are there other high-growth stocks you could be holding instead of Smith & Nephew? 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 past 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. For errors that warrant correction please contact the editor at editorial-team@simplywallst.com.

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