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If you own shares in ESCO Technologies Inc. (NYSE:ESE) then it's worth thinking about how it contributes to the volatility of your portfolio, overall. In finance, Beta is a measure of volatility. Volatility is considered to be a measure of risk in modern finance theory. Investors may think of volatility as falling into two main categories. The first type is company specific volatility. Investors use diversification across uncorrelated stocks to reduce this kind of price volatility across the portfolio. The second type is the broader market volatility, which you cannot diversify away, since it arises from macroeconomic factors which directly affects all the stocks on the market.
Some stocks mimic the volatility of the market quite closely, while others demonstrate muted, exagerrated or uncorrelated price movements. Some investors use beta as a measure of how much a certain stock is impacted by market risk (volatility). While we should keep in mind that Warren Buffett has cautioned that 'Volatility is far from synonymous with risk', beta is still a useful factor to consider. To make good use of it you must first know that the beta of the overall market is one. A stock with a beta greater than one is more sensitive to broader market movements than a stock with a beta of less than one.
What ESE's beta value tells investors
ESCO Technologies has a five-year beta of 0.99. This is reasonably close to the market beta of 1, so the stock has in the past displayed similar levels of volatility to the overall market. While history does not always repeat, this may indicate that the stock price will continue to be exposed to market risk, albeit not overly so. Beta is worth considering, but it's also important to consider whether ESCO Technologies is growing earnings and revenue. You can take a look for yourself, below.
Does ESE's size influence the expected beta?
With a market capitalisation of US$2.0b, ESCO Technologies is a small cap stock. However, it is big enough to catch the attention of professional investors. It takes less capital to move the share price of small companies, and they are also more impacted by company specific events, so it's a bit of a surprise that the beta is so close to the overall market.
What this means for you:
ESCO Technologies has a beta value quite close to that of the overall market. That doesn't tell us much on its own, so it is probably worth considering whether the company is growing, if you're looking for stocks that will go up more than the overall market. In order to fully understand whether ESE is a good investment for you, we also need to consider important company-specific fundamentals such as ESCO Technologies’s financial health and performance track record. I urge you to continue your research by taking a look at the following:
- Future Outlook: What are well-informed industry analysts predicting for ESE’s future growth? Take a look at our free research report of analyst consensus for ESE’s outlook.
- Past Track Record: Has ESE been consistently performing well irrespective of the ups and downs in the market? Go into more detail in the past performance analysis and take a look at the free visual representations of ESE's historicals for more clarity.
- Other Interesting Stocks: It's worth checking to see how ESE measures up against other companies on valuation. You could start with this free list of prospective options.
We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.
If you spot an error that warrants correction, please contact the editor at email@example.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.