U.S. Markets open in 7 hrs 41 mins

Does National Western Life Group, Inc. (NASDAQ:NWLI) Have A High Beta?

Simply Wall St

If you own shares in National Western Life Group, Inc. (NASDAQ:NWLI) then it's worth thinking about how it contributes to the volatility of your portfolio, overall. In finance, Beta is a measure of volatility. Modern finance theory considers volatility to be a measure of risk, and there are two main types of price volatility. The first type is company specific volatility. Investors use diversification across uncorrelated stocks to reduce this kind of price volatility across the portfolio. 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. Any stock with a beta of greater than one is considered more volatile than the market, while those with a beta below one are either less volatile or poorly correlated with the market.

See our latest analysis for National Western Life Group

What does NWLI's beta value mean to investors?

National Western Life Group has a five-year beta of 1.08. 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. If the future looks like the past, we could therefore consider it likely that the stock price will experience share price volatility that is roughly similar to the overall market. Beta is worth considering, but it's also important to consider whether National Western Life Group is growing earnings and revenue. You can take a look for yourself, below.

NasdaqGS:NWLI Income Statement, April 12th 2019

Could NWLI's size cause it to be more volatile?

National Western Life Group is a small company, but not tiny and little known. It has a market capitalisation of US$971m, which means it would be on the radar of intstitutional investors. Small companies often have a high beta value because the stock price can move on relatively low capital flows. So it's interesting to note that this stock historically has a beta value quite close to one.

What this means for you:

Since National Western Life Group has a beta close to one, it will probably show a positive return when the market is moving up, based on history. If you're trying to generate better returns than the market, it would be worth thinking about other metrics such as cashflows, dividends and revenue growth might be a more useful guide to the future. In order to fully understand whether NWLI is a good investment for you, we also need to consider important company-specific fundamentals such as National Western Life Group’s financial health and performance track record. I urge you to continue your research by taking a look at the following:

  1. Future Outlook: What are well-informed industry analysts predicting for NWLI’s future growth? Take a look at our free research report of analyst consensus for NWLI’s outlook.
  2. Past Track Record: Has NWLI 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 NWLI's historicals for more clarity.
  3. Other Interesting Stocks: It's worth checking to see how NWLI 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 editorial-team@simplywallst.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.