Radware (RDWR) has been drawing fresh attention after recent share price moves, with the stock up over the past week, month and past 3 months as investors reassess this cyber security and application delivery provider.

The recent 4.61% 1 day share price return and 11.58% 7 day share price return sit alongside a 12.62% year to date share price return. At the same time, the 1 year total shareholder return of 27.04% and 3 year total shareholder return of 35.66% suggest momentum has been building over time, even though the 5 year total shareholder return of an 8.63% decline shows the longer history has been more mixed.

If Radware’s move has you rethinking where growth in digital infrastructure could come from next, it may be worth scanning 38 AI infrastructure stocks

With Radware trading at US$26.78 against an average analyst price target of US$32.33, the recent gains raise a key question for you as an investor: is this an opportunity, or is future growth already priced in?

Preferred P/E of 55.9x: Is it justified?

Radware’s shares last closed at $26.78 and the stock is described as expensive on a P/E of 55.9x compared with both peers and the wider US software group.

The P/E multiple compares the share price with earnings per share, so a higher ratio usually means investors are paying more for each dollar of current earnings. For a cyber security and application delivery business like Radware, this often reflects what the market expects from future earnings, rather than just where profits stand today.

Here, the picture is mixed. On one side, earnings growth over the past year was very large at 235.5%, current net profit margins of 6.7% are above last year’s 2.2%, and earnings are described as high quality. On the other side, Radware’s earnings have declined by 5.6% per year over the past 5 years and Return on Equity of 5.2% is considered low, which may make such a high P/E harder to support if recent profit momentum does not persist.

Against peers, the contrast is clear. Radware’s 55.9x P/E is well above the US software industry average of 30.1x and also above the peer average of 22x. This suggests investors are currently paying a premium price for its earnings compared with both the sector and closer comparables.

Result: Price-to-earnings of 55.9x (OVERVALUED)

However, there are still clear risks, including a P/E well above peers and a recent 5 year total shareholder return decline, which could pressure sentiment if expectations shift.

Another View: Cash Flow Says Overvalued

The SWS DCF model offers a different perspective. On this view, Radware’s estimated future cash flow value is $20.98 per share, compared with the current $26.78 price, which indicates the stock is trading above that cash flow based estimate. This raises the question of whether the market is paying for growth that may not materialize.

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Radware for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 58 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

With sentiment clearly split between risks and rewards, it makes sense to look through the numbers yourself and decide how compelling the current setup really is. If you want a quick way to weigh both sides of the argument, check out the 2 key rewards and 1 important warning sign

Looking for more investment ideas?

If Radware is already on your radar, do not stop there. Broaden your watchlist with other focused ideas so you are not missing potential opportunities.

• Target resilient potential compounding candidates by scanning 72 resilient stocks with low risk scores that balance return prospects with measured risk profiles.
• Zero in on quality at a reasonable price by reviewing the 58 high quality undervalued stocks that combine solid fundamentals with supportive valuations.
• Strengthen your income watchlist by checking out the 13 dividend fortresses that pair higher yields with an emphasis on durability.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.