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Zscaler, Inc. (ZS)FY2026 investor yearly review
Zscaler entered FY2026 emphasizing three growth pillars and ended with a broader platform narrative: AI security accelerated, Zero Trust adoption expanded beyond users, and larger multiyear deals supported stronger execution while infrastructure and integration demands increased.
Overall investor read
Constructive, execution-sensitive
Management described broad demand and improving execution, while flagging sales transitions, Red Canary churn, and higher infrastructure costs.
Primary financial signal
25.4% revenue growth
FY2026 revenue reached $3.35B, while operating margin remained negative in the supplied full-year financial context.
Primary call signal
AI widened the opportunity
Across the calls, management increasingly linked AI security, data security, and Zero Trust expansion into one platform narrative.
Headline financial metrics summarizing growth, profitability, cash generation, and balance-sheet context.
Revenue
Up 25.4% year over year
Revenue growth
Strong full-year top-line expansion
Gross margin
High gross-margin profile retained
Operating margin
Investment burden remained visible
Operating cash flow
Cash generation grew 16.2%
Free cash flow
Cash flow grew 17.3% year over year
Free cash flow margin
Meaningful cash conversion despite investment
R&D expense
R&D investment rose 34.3%
The fiscal-year narrative progressed from three promising growth pillars to an integrated AI-era security platform with stronger monetization and execution complexity.
AI security
Q1 introduced AI security as a rapidly scaling pillar spanning discovery, guardrails, red teaming, and agentic operations. By Q4, management presented security for AI as a significant source of inbound demand, new-logo opportunity, and cross-selling into data security and Zero Trust.
Platform expansion
Quarter-by-quarter materiality and tone for annual transcript themes.
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| Theme | Q1 | Q2 | Q3 | Q4 | Next monitor |
|---|---|---|---|---|---|
| AI security and agentic protection | Positive AI security ARR exceeded target early | Positive AI Protect demand and agent traffic accelerated |
The year combined broader platform adoption and better commercial execution with integration, infrastructure, and forward-growth constraints.
Across the year, customer examples increasingly included branches, cloud workloads, data security, AI applications, and agents rather than only mature user products.
Management moved from describing early AI security products to reporting rising bookings, proactive inbound interest, new logos, and integration with data security and Zero Trust.
Pipeline conversion, large-deal activity, sales productivity, and Z-Flex adoption strengthened during the year, supporting larger and more strategic customer engagements.
Revenue increased each quarter, while the call narrative progressed from pillar acceleration to AI-led platform adoption and execution scaling.
Strong generation, rising investment
The narrative moved from early pillar acceleration to a more integrated AI-era platform, with commercial execution improving as investment requirements rose.
Management began the year by emphasizing accelerated AI security, Zero Trust Everywhere, and data security, with Z-Flex introduced as a mechanism to expand multiyear customer commitments.
Read earnings transcriptThe second call made AI Protect and agentic traffic more central, while Zero Trust Branch and Cloud expanded and non-seat-based offerings became a larger part of new business.
Read earnings transcriptRevenue guidance was available for each reported quarter; comparisons use supplied actual revenue and do not assess non-revenue guidance metrics.
$772M-$774M
Revenue $788.11M
Q1 revenue exceeded the prior-year Q4 target range, establishing stronger-than-expected initial execution.
$797M-$799M
Revenue $815.75M
Q2 revenue again exceeded guidance, supporting management's decision to raise the full-year outlook.
$834M-$836M
The next-year debate centers on converting AI interest and platform breadth into durable organic growth while managing integration, capital, and sales execution.
AI demand could broaden both new-logo and expansion opportunities.
Track bookings, pipeline, consumption, and agent-security deployments.
Broader adoption determines whether user accounts become platform accounts.
Monitor branch, cloud, workload, and Zero Trust Everywhere expansion.
Management consistently framed Zero Trust Everywhere as the route from mature user products into branches, cloud workloads, and devices. Enterprise adoption rose through the year, while customer examples increasingly involved firewall, SD-WAN, VPN, and virtual-firewall displacement.
Go-to-market
Z-Flex evolved from an early flexibility program into a major multiyear commercial motion. Management linked it to larger commitments, shorter procurement cycles, module expansion, and forward visibility, while account-centric selling and sales productivity improved through the year.
Margin quality
The calls showed improving sales productivity and operating leverage, alongside continued investment in AI products, data-center capacity, and branch appliances. By Q4, management also described workforce reallocation and higher capital intensity as necessary to support AI and growth initiatives.
AI Protect bookings crossed $100 million
Positive Security for AI bookings rose sequentially |
| Watch AI security bookings, consumption, agent communication, and product conversion. |
| Zero Trust Everywhere adoption | Positive More than 450 enterprises reached early | Positive Enterprise count exceeded 550 with branch momentum | Positive Adoption surpassed 700 enterprises | Positive Adoption exceeded 950 enterprises | Track enterprise adoption, branch deployments, cloud workloads, and expansion depth. |
| Data security cross-sell | Positive Data Security ARR reached approximately $450 million | Positive Customers consolidated multiple data-security products | Positive Data Security ARR crossed $500 million | Positive Most AI deals included data security | Monitor data-security ARR, module penetration, and AI-attached deal mix. |
| Z-Flex commercial motion | Positive TCV exceeded $175 million in launch momentum | Positive TCV surpassed $290 million sequentially | Positive TCV exceeded $480 million | Positive Full-year TCV exceeded $1.7 billion | Watch Z-Flex TCV, ARR uplift, deployment ramps, and module activation. |
| Sales productivity and leadership | Positive Organic performance exceeded internal expectations | Positive Record pipeline conversion and productivity gains | Mixed Productivity improved despite leadership departures | Positive Highest quarterly productivity reported | Monitor new-logo productivity, leadership onboarding, channel contribution, and coverage. |
| Red Canary integration and churn | Mixed Integration progressed; contribution remained immaterial | Negative Elevated churn disclosed during integration | Mixed Technology integration advanced despite renewal uncertainty | Mixed Integrated SecOps launched with ongoing higher churn | Track integrated SecOps uptake, Red Canary renewals, and contribution after integration. |
| Infrastructure cost and capital intensity | Neutral New products prioritized go-to-market over margins | Negative Component cost pressure entered management discussion | Negative CapEx pulled forward amid equipment constraints | Negative Elevated CapEx and restructuring accompanied growth investment | Monitor CapEx, component pricing, gross margin, and data-center capacity additions. |
The supplied financial context shows substantial operating cash flow and free cash flow, while management continued investing in infrastructure, products, and go-to-market capacity.
Management disclosed elevated Red Canary churn relative to Zscaler's business and said higher MDR-style churn would continue to be reflected in future expectations.
Higher memory, storage, and processor costs led management to accelerate purchases, raise expected capital intensity, and flag continued elevated CapEx for the following year.
Two sales leaders departed during Q3, prompting prudent guidance and an expectation that transition effects would continue into the first half of the following fiscal year.
Management highlighted the opportunity to improve new-logo performance and added dedicated enterprise sellers, broader coverage, and channel resources for the next fiscal year.
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| Quarter | Revenue | YoY revenue growth | Diluted EPS | Gross margin | Investor read |
|---|---|---|---|---|---|
| Q1Oct-25 | $788.11M | 9.6% | $-0.07 | 76.6% | Early pillar momentum supported confidence, although management emphasized continued investment and margin optimization for newer products. |
| Q2Jan-26 | $815.75M | 3.5% | $-0.21 | 76.6% | Raising full-year guidance reflected stronger organic execution, but Red Canary churn and component costs introduced new watchpoints. |
| Q3Apr-26 | $850.48M | 4.3% | $-0.09 | 77.3% | Operating leverage improved, but prudent guidance recognized leadership transitions, higher infrastructure spending, and uncertain new-logo execution. |
| Q4Jul-26 | $898.18M | 5.6% | $-0.02 | 76.7% | The closing call strengthened the commercial narrative while leaving Red Canary churn, CapEx, and next-year execution as central monitoring points. |
Large branch, cloud, data-security, and AI wins gave the platform story greater specificity, but sales leadership departures and higher CapEx led management to moderate near-term assumptions.
Read earnings transcriptThe final call connected AI risk, Zero Trust architecture, data security, Agentic SecOps, and new-logo expansion into one platform narrative, alongside record productivity and heavier investment.
Read earnings transcriptRevenue $850.48M
Q3 revenue surpassed the guided range despite management taking a prudent stance around sales leadership changes.
$875M-$878M
Revenue $898.18M
Q4 revenue exceeded guidance and closed a year of repeated top-line outperformance against quarterly targets.
Management identified new-logo execution as a key growth opportunity.
Watch enterprise coverage, channel productivity, and large new-logo wins.
Integration value depends on uptake of the combined Agentic SecOps offering.
Monitor renewals, integrated-product adoption, and post-launch contribution.
Higher infrastructure costs can influence cash conversion and margin quality.
Track CapEx, component pricing, gross margin, and capacity timing.
Sustaining productivity is important as coverage expands and leaders transition.
Monitor leadership onboarding, productivity, pipeline conversion, and coverage.
Dafinchi