Should You Buy ENI S.p.A. (NYSE: E) At This P/E Multiple?


ENI S.p.A. (NYSE: E) trades at a P/E multiple of 16.7x, which is lower than the Energy sector median of 17.1x. While this makes E appear like a stock to add to your portfolio, you might change your mind after gaining a better understanding of the assumptions behind the P/E ratio. In this article, I will break down what the P/E ratio is, how to interpret it and what to watch out for.

Understanding Valuation Multiples and the P/E Ratio

A multiples valuation, also known as a comparable companies analysis, determines the value of a subject company by benchmarking the subject’s financial performance against similar public companies (peer group). We can infer if a company is undervalued or overvalued relative to its peers by comparing metrics like growth, profit margin, and valuation multiples.

P/E Multiple is a valuation ratio that indicates the multiple of earnings investors are willing to pay for one share of a company:

P/E Multiple = Stock Price ÷ Earnings Per Share

The P/E ratio is not meant to be viewed in isolation and is only useful when comparing it to other similar companies. Since it is expected that similar companies have similar P/E ratios, we can come to some conclusions about the stock if the ratios are different. I compare ENI S.p.A.’s P/E multiple to those of TOTAL S.A. (NYSE: TOT), Statoil ASA (NYSE: EQNR), BP p.l.c.(NYSE: BP) and Royal Dutch Shell plc (NYSE: RDS.B) in the chart below.

E P/E Ratio vs Peers Chartsource: Benchmarks: P/E Multiples

Since ENI S.p.A.’s P/E of 16.7x is lower than the median of its peers (19.8x), it means that investors are paying less than they should for each dollar of E’s earnings. As such, our analysis shows that E represents an undervalued stock. In fact,’s P/E Multiple Modelcalculates a fair value of roughly $48.50 per share which implies approximately 31.0% upside.

E P/E Valuation Calculation

Note that the selected multiple of 21.9x in the analysis above was determined by averaging ENI S.p.A.’s current P/E multiple with its peer group.

Understanding the P/E Ratio’s Limitations

Before jumping to the conclusion that ENI S.p.A. should be added to your portfolio, it is important to understand that our conclusion rests on two important assumptions.

(1) the selected peer group actually contains companies that truly are similar to ENI S.p.A., and

(2) the selected peer group stocks are being fairly valued by the market.

If the first assumption is not accurate, the difference in P/E ratios could be due to a variety of factors. For example, if you accidentally compare ENI S.p.A. with higher growth companies, then its P/E multiple would naturally be lower than its peers since investors reward high growth stocks with a higher price.

E Net Income Growth and Margins vs Peers Tablesource: P/E model

Now if the second assumption does not hold true, ENI S.p.A.’s lower multiple may be because firms in our peer group are being overvalued by the market.

What This Means For Investors

As a shareholder, you may have already conducted fundamental analysis on the stock so its current undervaluation could signal a potential buying opportunity to increase your position in E. However, keep in mind the limitations of the P/E ratio when making investment decisions. There are a variety of other fundamental factors that I have not taken into consideration in this article. If you have not done so already, I highly recommend that you complete your research on ENI S.p.A. by taking a look at the following:

Valuation Metrics: what is ENI S.p.A.’s free cash flow yield and how does it compare to its publicly traded peers? This metric measures the amount of free cash flow for each dollar of equity (market capitalization). Analyze the free cash flow yield here.

Risk Metrics: what is ENI S.p.A.’s cash ratio which is used to assess a company’s short-term liquidity. View the company’s cash ratio here.

Efficiency Metrics: return on equity is used to measure the return that a firm generates on the book value of common equity. View ENI S.p.A.’s return on equity here.

As of this writing, I did not hold a position in any of the aforementioned securities and this is not a buy or sell recommendation on any security mentioned.

Expertise: financial technology, analyzing market trends. Brian is a founder at, where he’s focused on building tools that make it faster and easier for investors to research stock fundamentals. Brian’s background is in physics & computer science and previously worked as a software engineer at GE Healthcare. He enjoys applying his expertise in technology to help find market trends that impact investors. Brian can be reached at or at +1 (516) 778-6257.

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