Q2 Earnings Highlights: Zscaler (NASDAQ:ZS) Vs The Rest Of The Cybersecurity Stocks
Qualys (QLYS) reported Q2 revenue of $182.2M, up 11% YoY, beating estimates and rising 14% since results. SentinelOne (S) reported $292M, up 20.6%, but missed EPS guidance, rising 3.4%. Palo Alto Networks (PANW) reported $3.41B, up 34.4%, beating estimates and rising 3.6%. Okta (OKTA) reported $805M, up 10.6%, beating estimates and rising 41.8%.
How this was made

The 30-second read
Why it matters
Overall sector strength but individual guidance variance creates selective opportunities.
Market read
Strong earnings beats and guidance raises suggest bullish bias for cybersecurity sector, though guidance misses warrant caution.
What to watch
Potential macro‑risk from AI‑related spending slowdown not reflected in current earnings.
Background
Quarterly earnings season for cybersecurity firms, with mixed guidance outcomes.
Ticker impact
Qualys reported Q2 revenue of $182.2M, up 11% YoY, beating estimates and its stock rose 14% post‑earnings.
Expect continued upside pressure; target +10% over next week.
Revenue beat and 14% price gain indicate market optimism and potential follow‑through.
SentinelOne posted Q2 revenue of $292M, up 20.6% YoY, but missed full‑year and next‑quarter EPS guidance, stock up 3.4% post‑earnings.
Potential pull‑back; watch for short‑term volatility.
Guidance miss outweighs revenue beat, likely limiting further rally.
Palo Alto Networks reported Q2 revenue of $3.41B, up 34.4% YoY, beating estimates and raising EPS guidance, stock up 3.6%.
Likely continued rally; consider adding on dips.
Strong top‑line growth and guidance raise are positive catalysts.
Okta posted Q2 revenue of $805M, up 10.6% YoY, beating expectations; stock surged 41.8% after earnings.
Short‑term upside may persist; monitor for pull‑back.
Significant price appreciation reflects market confidence in results.
Market effects
Positive earnings across multiple cybersecurity firms may lift the broader security sector.
U.S. tech and cybersecurity indices likely to see modest gains.
Reinforces global demand for cloud security solutions.
Counterpoint
Guidance misses (e.g., SentinelOne) could signal overvaluation; caution on rapid price spikes.
Key entities
- CompanyQualys
Cloud security platform provider.
- CompanySentinelOne
AI‑driven endpoint security firm.
- CompanyPalo Alto Networks
Leading network security vendor.
- CompanyOkta
Identity management provider.





