If you own shares in AngioDynamics Inc (NASDAQ:ANGO) 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 category is company specific volatility. This can be dealt with by limiting your exposure to any particular stock. The other type, which cannot be diversified away, is the volatility of the entire market. Every stock in the market is exposed to this volatility, which is linked to the fact that stocks prices are correlated in an efficient 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 below one is either less volatile than the market, or more volatile but not corellated with the overall market. In comparison a stock with a beta of over one tends to be move in a similar direction to the market in the long term, but with greater changes in price.
What we can learn from ANGO’s beta value
As it happens, AngioDynamics has a five year beta of 0.98. This is fairly close to 1, so the stock has historically shown a somewhat similar level of volatility as the market. Using history as a guide, we might surmise that the share price is likely to be influenced by market voltility going forward but it probably won’t be particularly sensitive to it. Many would argue that beta is useful in position sizing, but fundamental metrics such as revenue and earnings are more important overall. You can see AngioDynamics’s revenue and earnings in the image below.
How does ANGO’s size impact its beta?
With a market capitalisation of US$831.2m, AngioDynamics 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:
AngioDynamics 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 ANGO is a good investment for you, we also need to consider important company-specific fundamentals such as AngioDynamics’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 ANGO’s future growth? Take a look at our free research report of analyst consensus for ANGO’s outlook.
- Past Track Record: Has ANGO 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 ANGO’s historicals for more clarity.
- Other Interesting Stocks: It’s worth checking to see how ANGO measures up against other companies on valuation. You could start with this free list of prospective options.
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 firstname.lastname@example.org.