
Qualys has been treading water for the past six months, recording a small loss of 3.5% while holding steady at $134.57. The stock also fell short of the S&P 500’s 10% gain during that period.
Is there a buying opportunity in Qualys, or does it present a risk to your portfolio? See what our analysts have to say in our full research report, it’s free.
We're swiping left on Qualys for now. Here are three reasons why QLYS doesn't excite us and a stock we'd rather own.
While reported revenue for a software company can include low-margin items like implementation fees, annual recurring revenue (ARR) is a sum of the next 12 months of contracted revenue purely from software subscriptions, or the high-margin, predictable revenue streams that make SaaS businesses so valuable.
Qualys’s ARR came in at $678.4 million in Q3, and over the last four quarters, its year-on-year growth averaged 10.1%. This performance was underwhelming and suggests that increasing competition is causing challenges in securing longer-term commitments.

Forecasted revenues by Wall Street analysts signal a company’s potential. Predictions may not always be accurate, but accelerating growth typically boosts valuation multiples and stock prices while slowing growth does the opposite.
Over the next 12 months, sell-side analysts expect Qualys’s revenue to rise by 8.1%, a slight deceleration versus its 13.1% annualized growth for the past five years. This projection is underwhelming and suggests its products and services will see some demand headwinds.
Many software businesses adjust their profits for stock-based compensation (SBC), but we prioritize GAAP operating margin because SBC is a real expense used to attract and retain engineering and sales talent. This metric shows how much revenue remains after accounting for all core expenses – everything from the cost of goods sold to sales and R&D.
Looking at the trend in its profitability, Qualys’s operating margin rose by 2.3 percentage points over the last two years, as its sales growth gave it operating leverage. Its operating margin for the trailing 12 months was 32.5%.

Qualys isn’t a terrible business, but it doesn’t pass our bar. With its shares lagging the market recently, the stock trades at 6.9× forward price-to-sales (or $134.57 per share). Beauty is in the eye of the beholder, but our analysis shows the upside isn’t great compared to the potential downside. We're fairly confident there are better stocks to buy right now. We’d suggest looking at a top digital advertising platform riding the creator economy.
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