QLYS Looks 10.7% Overvalued on GF Value™ as Stock Climbs to $185
Qualys Inc (QLYS) shares rose 7.21% to $185.37 on September 15, 2026, following a 15% gain the prior session. The stock is 10.7% above its GF Value™ of $167.44, indicating modest overvaluation. QLYS has a GF Score™ of 96/100, reflecting strong financial health and growth. Insiders sold $24.1M in shares over the past year, with no reported buying. The company's P/E ratio is 32.07x, below its 5-year median of 39.32x. Investors should weigh valuation against growth prospects.
How this was made
The 30-second read
Why it matters
The article recaps a recent price move without new fundamental data, offering limited trading insight.
Market read
A short‑term price rally with valuation caution; minimal impact on broader market.
What to watch
No new product, earnings, or contract news; price may be speculative.
Background
GuruFocus provides a valuation overlay (GF Value) and GF Score for Qualys, noting strong financial metrics but a 10.7% premium to intrinsic value.
Ticker impact
Qualys shares surged 7.21% to $185.37 on Sep 15, prompting a valuation note that the price is 10.7% above GF Value.
Potential modest pull‑back as valuation concerns rise.
Move is driven by market enthusiasm rather than fresh earnings or contract news.
Market effects
Highlights continued bullish sentiment toward cybersecurity stocks.
U.S. tech sector may see slight uplift from the rally.
Limited; primarily a U.S. equity move.
Counterpoint
The modest overvaluation and insider selling suggest caution despite the rally.
Key entities
- companyQualys Inc
Cybersecurity software provider.




