Zscaler's Next Earnings Report on September 3 Could Send the Stock Soaring. Here's Why.

Zscaler is set to report fiscal Q4 earnings on Sept. 3, but expectations are “rather low” given prior conservative guidance—so the key swing factor is forward guidance. The prior quarter showed 25% YoY growth in both revenue and ARR and a 22% YoY revenue growth expectation for Q4, while guidance for FY2027 previously implied ARR growth decelerating to 16%-17%. Investors will also focus on RPO/backlog, which rose 30% in fiscal Q3 to $6.5B, to judge whether growth is accelerating alongside AI-driven cybersecurity spending at peers like CrowdStrike and Palo Alto. If guidance accelerates, it could be a catalyst; if it confirms deceleration, the article suggests the stock could underwhelm despite any earnings beat.

Analysis

This is a pure guidance event, not a quarter event. For ZS, the market is really pricing whether zero-trust remains a category with re-acceleration potential or whether it becomes another mature security point solution whose growth decays into the mid-teens. If management can show backlog conversion and forward bookings inflecting, the multiple can expand quickly because the current setup already assumes caution; if not, the stock can keep drifting even on an earnings beat.

The second-order winner is the broader cyber platform cohort, especially CRWD and PANW, because a strong read-through would confirm that AI-driven threat spending is broad-based rather than vendor-specific. The loser set is the pure-play, single-workload security bucket: if ZS underwhelms, investors will likely extrapolate that enterprises are consolidating spend into larger suites, which benefits platforms with broader attachment points and hurts standalone names with weaker cross-sell. That would also pressure cyber ETFs like HACK/CIBR via multiple compression rather than fundamental downgrades.

The key risk window is 1-3 months, when sell-side revisions and budget seasonality matter more than the initial print. The contrarian miss in the market is that "AI security demand" can be real while still not translating into ZS revenue acceleration if procurement is shifting to integrated vendors. Falsifiers are clear: a raised FY outlook, ARR guidance above current skepticism, and RPO growth that shows acceleration; absent that, any pop is likely a fade once the conference call details are parsed.

Key Decisions for Investors

• Do not chase ZS into the print; the setup is binary and the market is already keyed to forward guidance, so the risk/reward is poor for a naked pre-earnings long.
• If ZS guides FY growth/ARR meaningfully above consensus, buy the gap on first pullback for a 4-8 week trade; upside comes from multiple re-rating, with invalidation if the stock gives back the post-earnings gap and closes below the pre-print level.
• If guidance confirms deceleration, short ZS versus long CRWD or PANW for a 1-2 month relative-value pair; the thesis is that budget share is migrating to broader platforms, and a weak ZS guide should underperform the stronger peers by mid-single to low-double digits.
• For diversified exposure, add HACK or CIBR only after the call if management confirms cyber budget expansion is broad-based; otherwise avoid ETF exposure because the index can dilute the single-name upside while still being vulnerable to multiple compression.