Zscaler (ZS) Q4 2026 Earnings Call Transcript
Zscaler reported Q4 2026 revenue of $898.2M, up 25% YoY, with ARR at $3.8B. Fiscal 2027 revenue guidance is $3.908B-$3.938B, up 16.6%-17.5%. The company is expanding into AI security, with 50% sequential growth in security for AI bookings. Management highlighted strong customer adoption and operational efficiency, including a 24.3% non-GAAP operating margin and 785 million-dollar customers, up 18% YoY.
How this was made

The 30-second read
Why it matters
The earnings beat and raised guidance are likely to trigger buying pressure, while the noted capex and restructuring costs introduce execution risk.
Market read
Zscaler's strong results and forward outlook may lift the broader cybersecurity sector and influence AI‑security investment themes.
What to watch
Higher capex and a $30‑33 M restructuring charge could strain cash flow if AI spend does not materialize as expected.
Background
Zscaler's Q4 FY2026 earnings call disclosed financial performance and forward guidance, emphasizing AI‑related security opportunities.
Ticker impact
Zscaler reported Q4 FY2026 results with 25% ARR growth, record non‑GAAP margin and raised FY2027 revenue guidance to $3.908‑$3.938 B.
Potential upside of 5‑8% over the next week as investors price in higher growth expectations.
Revenue and ARR beat expectations, record margin, and raised guidance signal sustained growth; market typically rewards such earnings surprises.
Market effects
Reinforces bullish outlook for the cloud security and zero‑trust sector, potentially lifting peers.
Positive for US tech equities, especially cybersecurity ETFs.
Highlights AI‑driven security demand, a theme relevant to global enterprise software markets.
Counterpoint
Guidance may already be priced in; execution risk on AI‑focused capex could pressure margins.
Key entities
- ExecutiveJay Chaudhry
Chairman and CEO of Zscaler, provided strategic commentary on AI security.
- ExecutiveKevin Rubin
Chief Financial Officer, discussed financial results and capex outlook.



