ZS
T3Zscaler, Inc.
OverviewZscaler, Inc. provides cloud security solutions, offering a Zero Trust Secure Access Service Edge (SASE) platform for users, cloud workloads, and branches. Its
Zscaler, Inc. provides cloud security solutions, offering a Zero Trust Secure Access Service Edge (SASE) platform for users, cloud workloads, and branches. Its solutions, including Zscaler Internet Access and Private Access, secure access to applications and the internet, prevent threats, and protect data. Zscaler is expanding to secure AI agents, bolstered by the acquisition of Symmetry Systems, serving a wide range of global enterprises and government agencies.
- What They Do (Plain English & Analogies)
- Zscaler is a cybersecurity company that acts like a highly secure, cloud-based bodyguard for businesses. Instead of building walls around a company's internal network (like old-fashioned firewalls), Zscaler operates on a 'Zero Trust' principle. This means it doesn't automatically trust anyone or anything, even if they're inside the company's network. Imagine a bouncer at a very exclusive, hidden club. This bouncer doesn't just check your ID at the entrance; they verify your credentials for every single room, hallway, or even a specific conversation you try to access inside the club. What's more, the club itself is invisible from the outside world – attackers can't even find it to try and break in. Zscaler applies this concept to users, cloud applications, branch offices, and even AI agents, ensuring that only authorized people and machines can access specific applications and data, and preventing attackers from moving freely if they somehow get a foothold.
- Very Brief History
- Zscaler, Inc. was incorporated in 2007, initially under the name SafeChannel, Inc., before changing to Zscaler, Inc. in August 2008. The company pioneered the Zero Trust security architecture. Over the years, it has expanded its Zero Trust Exchange platform from securing users to also protecting branches, cloud workloads, and connected IoT/OT devices. More recently, in 2026, Zscaler has focused on securing AI agents, announcing the intent to acquire Symmetry Systems in May 2026 and having acquired SquareX in February 2026 and Red Canary in prior years to bolster its offerings in this evolving cybersecurity landscape.
- "Street Stereotype"
- Zscaler is generally perceived as a leader and innovator in cloud security, particularly with its Zero Trust SASE (Secure Access Service Edge) solution, which is seen as crucial for the 'AI era'. Investors and analysts recognize its strong growth potential, evidenced by consistent ARR growth and expanding customer base. However, there's recent market focus on sales leadership turnover and its potential impact on new logo acquisition and future ARR growth, leading to a more prudent outlook for fiscal '27. The company is also noted for its dependence on physical components, which exposes it to hardware cost inflation.
- Subsidiaries On Linked In*
- Red Canary — Acquired by Zscaler, provides managed detection and response.; LinkedIn: red-canary
- Symmetry Systems — Intent to acquire by Zscaler, focuses on identity mapping and data access for AI security.; LinkedIn: symmetry-systems
- SquareX — Acquired by Zscaler, provides browser security solutions.; LinkedIn: squarex
- Customer Sectors & Example Clients
- Zscaler serves a wide range of customer sectors including airlines and transportation, conglomerates, consumer goods and retail, financial services, healthcare, manufacturing, media and communications, public sector and education, technology, and telecommunications services industries. Specific examples mentioned in the transcript include a Fortune 500 financial technology company, a federal agency, a leading healthcare system, a leading healthcare technology company, and a large automotive manufacturer.
- New Customers / Segments They'Re Targeting
- Zscaler is actively targeting the lower end of the enterprise market, specifically companies with 2,000 to 10,000 user seats, where they currently have less coverage. They are also expanding their focus to secure AI agents, recognizing them as a new weakest link in cybersecurity. Furthermore, they are driving adoption of their 'Zero Trust Everywhere' solution, which encompasses Zero Trust security for users, cloud workloads, and branches, aiming to convert customers who initially adopt only one part of their platform into comprehensive platform users.
- Supply Chain And Sourcing Geographies
- Zscaler purchases equipment for its data centers and Zero Trust Branch appliances. The company has observed increasing memory storage and processor prices and availability, which has led them to be opportunistic in procuring data center equipment to lock in current prices ahead of potential future increases. While the transcript does not specify Zscaler's direct sourcing geographies, the broader industry context suggests that hardware components for technology companies are often sourced from regions like Malaysia and Taiwan.
- Sales Geographies And Expansion Plans
- Zscaler currently sells its products globally. In Q3 fiscal 2026, the Americas accounted for 56% of revenue, growing approximately 31% year-over-year. EMEA (Europe, Middle East, and Africa) represented 28% of revenue, growing approximately 16%, and APJ (Asia Pacific and Japan) contributed 16% of revenue, growing approximately 23%. While there are no explicit plans to expand into entirely new geographies, management has indicated a focus on improving execution in EMEA to boost its growth. The company is also enhancing its go-to-market engine by deepening partnerships with global system integrators (GSIs) and expanding its cloud marketplace motion to reach more customers within existing regions.
- How Key Themes May Help/Hurt
- The 'Agentic Utilities '26: Governance & Zerotrust' theme significantly benefits Zscaler. The rise of autonomous AI agents and frontier AI models like Mythos is expanding the enterprise attack surface and creating new vulnerabilities at machine speed. Zscaler's Zero Trust SASE solution is structurally compatible and essential for managing agent identities, access, and behavior, driving demand for their AI Protect portfolio and the extension of their Zero Trust Exchange to secure AI agents. The company views AI as a major catalyst for its business, leading to increased inbound interest and a robust pipeline. Conversely, the 'Stagflation Short '25: Expensive Tech' theme could hurt Zscaler. As a 'software' company that depends on physical components for its data centers and branch appliances, Zscaler is exposed to rising hardware costs (memory, storage, processors). This inflation is leading to higher capital expenditures, which could impact free cash flow margins, as noted in the transcript.
3 Main Long-Term Bull Details
- AI as a Major Tailwind and Catalyst: The emergence of powerful AI models like Mythos and the proliferation of AI agents are fundamentally changing the cybersecurity landscape, creating new vulnerabilities and expanding the attack surface. Zscaler's Zero Trust SASE architecture is uniquely positioned as the 'cybersecurity platform for the AI era,' offering solutions like AI Protect to secure AI assets, agents, and data, which the company expects to be one of its strongest tailwinds ever.
- Architectural Superiority and Scale: Zscaler's cloud-native Zero Trust Exchange fundamentally differs from firewall-based solutions by hiding applications from the internet and eliminating lateral movement within networks. This architecture provides far superior cybersecurity protection, reduces the blast radius of breaches, and leverages the world's largest distributed in-line security platform (160+ exchanges, 500B+ daily transactions) to fuel AI-powered threat detection.
- Significant Untapped Market and Platform Expansion: Zscaler currently serves only 4,500 out of a potential 20,000 enterprises in its primary target market, indicating substantial room for new customer acquisition. Furthermore, its 'Zero Trust Everywhere' strategy, expanding beyond users to branches, cloud workloads, and AI agents, drives deeper penetration and upsell opportunities within its existing base of over 9,400 customers, as evidenced by strong growth in Zero Trust Branch and Zero Trust Cloud solutions.
3 Main Long-Term Bear Details
- Sales Leadership Turnover and New Logo Growth Challenges: Recent departures of two sales leaders and a tempered outlook for new logo growth in fiscal '27 raise concerns about potential short-term disruption and the company's ability to expand its customer base as effectively as desired, despite a strong overall sales engine.
- Increasing Hardware Costs and Capital Expenditure: Zscaler's reliance on physical components for its data centers and branch appliances exposes it to rising memory, storage, and processor prices. This is projected to lead to higher capital expenditures, potentially impacting free cash flow margins in fiscal '26 and '27.
- Competitive Pressure and Market Adoption Pace: While Zscaler highlights its architectural differentiation, it operates in a competitive market with incumbent firewall vendors attempting to offer SASE solutions. The pace of enterprise adoption of comprehensive Zero Trust SASE, especially for newer areas like AI agent security, could be slower than anticipated, impacting revenue growth if customers are hesitant to fully transition from legacy systems.
- Competitors And Differentiation
- Zscaler's primary competitors are incumbent firewall vendors and providers of firewall-based SASE solutions. Zscaler differentiates itself through its unique, cloud-native Zero Trust SASE architecture. Unlike traditional firewall-based approaches that connect users to a corporate network, potentially allowing lateral movement of attackers, Zscaler's platform hides applications and data from the internet, eliminating the attack surface. It also prevents lateral movement by only allowing authorized users and workloads to access specific applications, thereby reducing the blast radius of a potential breach. Zscaler's Zero Trust Exchange is the largest distributed in-line security platform globally, spanning over 160 public exchanges and processing more than 500 billion transactions daily, providing superior telemetry data for AI-powered threat detection and prevention.
- Recent Performance & What The Market'S Focused On
- Zscaler delivered strong Q3 fiscal 2026 results, with revenue growing 25% year-over-year to $850 million, exceeding guidance. Annual Recurring Revenue (ARR) increased 25% year-over-year to $3.5 billion. Non-GAAP operating margin reached an all-time high of 23%. Net new ARR was $166 million, up 24%, or $153 million (up 14% excluding Red Canary). The company also achieved a record number of $1 million-plus new ACV deals for the quarter. Growth was particularly strong in the Americas and APJ, though EMEA growth slowed. The market is currently focused on the implications of recent sales leadership changes and the company's prudent guidance for fiscal 2027, which projects total ARR and revenue growth of 16% to 17%, implying a deceleration in organic net new ARR growth. Investors are closely watching the company's ability to drive new logo acquisition and the pace of uptake for its integrated security operations (SecOps) products and AI security portfolio. Additionally, the impact of increasing hardware costs on CapEx and free cash flow margins is a point of attention.
- Revenue Segments And Estimated Mix
- Americas Revenue — Mix: 56%; Source: Q3 2026 earnings transcript; Trend: Up approximately 31% year-over-year
- EMEA Revenue — Mix: 28%; Source: Q3 2026 earnings transcript; Trend: Up approximately 16% year-over-year
- APJ Revenue — Mix: 16%; Source: Q3 2026 earnings transcript; Trend: Up approximately 23% year-over-year
- Non-seat-based metered usage solutions (New ACV) — Mix: Just over 30%; Source: Q3 2026 earnings transcript; Trend: ARR grew more than 100% year-over-year
- Data Security ARR — Mix: n/m; Source: Q3 2026 earnings transcript; Trend: Crossed $500 million ARR, up over 30% year-over-year
- Zero Trust Branch ARR — Mix: n/m; Source: Q3 2026 earnings transcript; Trend: Approximately tripled year-over-year
- Product Brands
- Zscaler Internet Access (ZIA)
- Zscaler Private Access (ZPA)
- Zscaler Digital Experience (ZDX)
- Zscaler Cloud Security Posture Management
- Zscaler Cloud Workload Segmentation
- Zscaler Central Authority
- Zscaler Enforcement Node
- Zscaler Log Servers
- AI Protect
- Zero Trust Branch
- Zero Trust Cloud
- Z-Flex
- Project AI-Guardian
- Red Canary
- Symmetry Systems
- SquareX
Bull / Bear DetailsZscaler's cloud-native Zero Trust SASE platform is well-positioned to capitalize on the urgent demand for AI-driven cybersecurity and agentic governance. Howeve
Thesis
Zscaler's cloud-native Zero Trust SASE platform is well-positioned to capitalize on the urgent demand for AI-driven cybersecurity and agentic governance. However, the company faces significant headwinds, including decelerating ARR growth, increased CapEx due to rising hardware costs, and sales leadership transitions impacting new logo acquisition. These factors, alongside a high valuation, make the bear case more compelling as of June 3, 2026.
Bull case
Zscaler is uniquely positioned as the "cybersecurity platform for the AI era," with its Zero Trust SASE architecture designed to hide applications and eliminate lateral movement. The emergence of AI agents as a new attack surface and frontier models rapidly discovering vulnerabilities creates urgent demand for Zscaler's differentiated solutions like AI Protect, which saw bookings cross $100 million.
Zscaler is expanding its Zero Trust Exchange to secure AI agents, branches, and cloud workloads, driving "Zero Trust Everywhere" adoption, now exceeding 700 enterprises. The company has a significant untapped market of 15,500 potential enterprise customers, with strategic initiatives like GSI partnerships, cloud marketplaces, and the Z-Flex program accelerating platform upsells and new logo acquisition.
Zscaler delivered strong Q3 results with 25% ARR growth and a record 23% non-GAAP operating margin. The data security segment crossed $500 million ARR, growing over 30% year-over-year, demonstrating robust performance in a critical area. The company also closed its largest branch deal in history, tripling Zero Trust Branch ARR year-over-year.
Bear case
Zscaler's guidance implies a significant deceleration in net new ARR growth (ex-Red Canary) to approximately 9.5% for fiscal year 2026, with fiscal year 2027 total ARR and revenue growth projected at 16-17%. This slowdown is exacerbated by recent sales leadership departures and a "tempered approach" to new logo contributions, raising concerns about sales execution and future growth trajectory.
The company faces increasing memory, storage, and processor prices due to AI data center demand, leading to an upward revision of CapEx. Fiscal year 2026 CapEx is expected to be in the high single digits as a percentage of revenue, and fiscal year 2027 CapEx is projected to increase by up to 200 basis points, impacting free cash flow margin and overall profitability.
Despite strong Q3 operating margins, the decelerating growth outlook, increased CapEx, and sales leadership transitions introduce uncertainty. As a hardware-dependent "software" company, Zscaler remains vulnerable to rising input costs and potential demand weakness, aligning with the "Expensive Tech" short thesis and posing valuation risks in a challenging macro environment.
Bull / Bear Case
- Bear Case
- Zscaler faces significant growth deceleration, with fiscal year 2026 net new ARR (excluding Red Canary) implied at approximately 9.5% and fiscal year 2027 total ARR and revenue growth projected at a slower 16-17%. This slowdown is exacerbated by recent sales leadership departures and a "tempered approach" to new logo acquisition, raising concerns about sales execution and future growth trajectory. Furthermore, increasing memory, storage, and processor prices, driven by AI data center demand, are leading to higher capital expenditures. Fiscal year 2026 CapEx is expected to be in the high single digits as a percentage of revenue, with a projected increase of up to 200 basis points in fiscal year 2027, impacting free cash flow margins and overall profitability.
- Bull Case
- Zscaler is uniquely positioned as the "cybersecurity platform for the AI era," with its Zero Trust SASE architecture designed to secure AI agents and combat new vulnerabilities rapidly discovered by frontier AI models. This creates urgent demand for solutions like AI Protect, which has already seen bookings exceed $100 million. The company's architectural superiority, which hides applications and eliminates lateral movement, offers more robust protection than traditional firewall-based solutions. Zscaler also benefits from a significant untapped market of 15,500 potential enterprise customers and strong adoption of its "Zero Trust Everywhere" strategy, now exceeding 700 enterprises. Strong Q3 results, including 25% ARR growth and a record 23% non-GAAP operating margin, further underscore its operational efficiency and market leadership.
- More Compelling & Why
- Bear. Zscaler's EV/EBITDA of 147.33 (as of June 1, 2026) is significantly above the software industry median of 10.49, indicating a stretched valuation. The decelerating ARR growth, sales leadership disruption, and increased CapEx leading to a lowered free cash flow outlook create substantial headwinds not justified by the current premium. A sustained recovery in net new ARR growth above the guided 9.5% for Q4 and a clear upward revision of the FY27 ARR/revenue growth outlook, coupled with stabilization or reduction in CapEx as a percentage of revenue, would flip my view.
Key Factors
| Key Factor | Why It Matters | What To Watch | What It Signals | Where/How To Track | Free Alt Data | Paid Alt Data |
|---|---|---|---|---|---|---|
| Net New Annual Recurring Revenue (ARR) Growth (Excluding Red Canary) | Net new ARR is a critical indicator of the company's ability to acquire new business and expand existing customer relationships, directly driving future revenue and reflecting market demand for Zscaler's core offerings. A deceleration signals weakening underlying business momentum. | Q4 2026 Net New ARR (excluding Red Canary) relative to the implied 9.5% growth. Fiscal 2027 total ARR and revenue growth guidance (currently 16-17%) and actual performance. | Bearish: Net new ARR growth (ex-Red Canary) below 9.5% for Q4 2026 or a further deceleration in the FY27 outlook, indicating weaker underlying business momentum. | Zscaler's quarterly earnings releases and conference call transcripts (e.g., Q4 2026 earnings report expected around September 7-8, 2026). | Company investor relations website for historical ARR data. | Bloomberg Terminal / FactSet: Consensus estimates for ARR, actual reported ARR. |
| New Logo Acquisition Performance | New logo acquisition is crucial for expanding Zscaler's market share beyond its existing customer base and is a key driver of long-term revenue growth. A tempered outlook suggests challenges in expanding market reach. | Management commentary on new logo wins, especially in the 2,000-10,000 user enterprise segment, and the effectiveness of new sales programs (e.g., channel incentives, GSI partnerships) in future earnings calls. | Bearish: Continued 'tempered' or decelerating new logo growth in subsequent quarters, indicating that strategic initiatives are not effectively expanding market reach and limiting fresh ARR creation. | Zscaler's quarterly earnings calls and shareholder letters. | USASpending.gov: Government contract awards for new Zscaler deployments (for public sector new logos). | ZoomInfo / Slintel: New customer acquisition rates for Zscaler and competitors. |
| Sales Leadership Stability and Impact on Sales Performance | Turnover in key sales leadership roles can disrupt sales operations, impact team morale, and lead to lower sales productivity and slower revenue growth, directly affecting financial performance and investor confidence. This is a primary reason for the company's 'prudent approach' to guidance. | Announcements regarding the hiring of the second sales leader replacement (one internal replacement has already been appointed). Commentary on sales force productivity and pipeline conversion rates in Q4 2026 and Q1 2027 earnings calls. | Bearish: Further unexpected departures of senior sales leaders, explicit statements of ongoing sales disruption, or continued deceleration in net new ARR or lower-than-expected revenue guidance attributed to sales execution issues. | Company press releases, SEC filings (10-Q, 10-K), future earnings call transcripts (e.g., Zscaler's Q4 2026 earnings report expected around September 7-8, 2026). | LinkedIn: Changes in Zscaler's senior sales roles and related job postings. | Thinknum: Sales-related job postings (growth/decline) for Zscaler. |
| EMEA Revenue Growth Rate | A slowdown in a significant geographic region like EMEA indicates potential market saturation, increased competition, or execution issues, impacting overall revenue growth and reflecting regional weakness. | EMEA revenue growth rate in Q4 2026 and subsequent quarters. Q3 2026 EMEA revenue growth was approximately 16% year-over-year. | Bearish: EMEA revenue growth rate continues to decelerate or remains flat/declining in future quarters, suggesting persistent regional weakness and execution challenges. | Zscaler's quarterly earnings releases and conference call transcripts, specifically the geographic revenue breakdown. | Eurostat: Regional economic indicators for key European markets. | Gartner / IDC: Regional cybersecurity spending reports. |
| Capital Expenditure (CapEx) as a Percentage of Revenue | Rising CapEx due to increasing hardware costs (memory, storage, processors) directly impacts free cash flow margin and profitability, aligning with the 'Expensive Tech' short thesis. | Fiscal 2026 CapEx as a percentage of revenue (expected high single digits, up from mid-single digits) and the fiscal 2027 CapEx guidance (expected to increase by up to 200 basis points compared to FY26 levels). | Bearish: CapEx as a percentage of revenue exceeding the high single digits for FY26 or increasing by more than 200 basis points in FY27, signaling greater margin pressure and lower free cash flow than anticipated. | Zscaler's quarterly earnings releases, investor presentations, and conference call transcripts. | Industry reports on semiconductor and hardware component pricing trends (e.g., from major component manufacturers). | S&P Global Market Intelligence: CapEx trends for Zscaler and its peer companies. |
Key Reported Metrics
| Metric | Why It Matters | Last Period |
|---|---|---|
| Annual Recurring Revenue (ARR) Growth | ARR is Zscaler's primary growth metric and a key indicator of the company's overall health and future revenue potential. Its performance, especially in light of decelerating guidance for FY27, is crucial for investor sentiment. | 25% |
| Net New ARR (excluding Red Canary) Growth | This metric reflects Zscaler's ability to acquire new business and expand existing customer relationships organically. The implied deceleration in guidance and recent sales leadership changes make this a critical focus for future growth. | 14% |
| CapEx as a percentage of Revenue | Increased CapEx guidance due to rising hardware costs from AI data center demand directly impacts free cash flow and profitability. Investors will closely monitor this trend for its effect on financial efficiency. | 5% |
Key QuestionsCan Zscaler mitigate the impact of recent sales leadership turnover and decelerating net new ARR growth, or will these factors lead to a further reduction in it
Can Zscaler mitigate the impact of recent sales leadership turnover and decelerating net new ARR growth, or will these factors lead to a further reduction in its fiscal 2027 ARR and revenue guidance?
- Question 2
Will Zscaler's increasing CapEx due to rising hardware costs, as projected for fiscal 2027, further compress free cash flow margins and negatively impact profitability beyond current expectations?
- Question 3
Despite Zscaler's claims of architectural superiority in the AI era, will increased competition from firewall vendors and the rapid emergence of new AI-driven vulnerabilities erode its market share or necessitate pricing adjustments, thereby impacting its growth trajectory?
Earnings Transcript Summary
· 2026Q3 Earnings Call
| 3 Things Management Is Most Focused On | Call Takeaway & Tone | Prior Quarter'S Y/Y Growth By Segment | 3 Things Analysts Most Pressed On (And Mgmt Responses) | Revenue Segments |
|---|---|---|---|---|
| 1. **AI-powered cybersecurity and securing AI agents**: Management consistently highlighted Zscaler's role as 'the cybersecurity platform for the AI era,' emphasizing the acquisition of Symmetry Systems for 'agentic security' and strategic partnerships with Anthropic and OpenAI. They view AI as a significant catalyst, driving demand for solutions like AI Protect. 2. **Zero Trust SASE architecture and 'Zero Trust Everywhere'**: The company stressed the unique differentiators of its Zero Trust SASE solution, such as hiding applications and eliminating lateral movement, which are crucial in the face of new AI-driven vulnerabilities. They are focused on expanding this architecture across users, cloud workloads, and branches, as evidenced by the growth in 'Zero Trust Everywhere' enterprises. 3. **Go-to-market execution and customer expansion**: Management detailed efforts to enhance their go-to-market strategy, including deepening partnerships with Global System Integrators (GSIs), expanding cloud marketplace transactions, and the success of the Z-Flex program in driving upsells and multi-year commitments. They also outlined specific plans for new logo acquisition, particularly in the lower end of the enterprise market. | The call conveyed a mixed to cautiously optimistic tone. Management highlighted strong Q3 results, including 25% ARR growth and record operating margins, emphasizing Zscaler's leadership in AI-powered cybersecurity and its Zero Trust SASE solution. They expressed confidence in AI as a significant tailwind and the company's architectural advantages. However, the guidance for Q4 and the preliminary outlook for fiscal 2027 indicated a deceleration in ARR and revenue growth. Management attributed this to a 'prudent approach' given recent sales leadership changes and uncertainty surrounding the pace of new product uptake. Analysts pressed on these decelerations and the new logo strategy, reflecting some market concern. Management's responses aimed to reassure, detailing plans for go-to-market improvements and emphasizing the substantial long-term market opportunity driven by AI and Zero Trust adoption. | Total Revenue: 26% year-over-year growth. Americas: approximately 31% year-over-year growth. EMEA: 18% year-over-year growth. APJ: approximately 23% year-over-year growth. Non-seat-based metered usage solutions ARR: more than 100% year-over-year growth. (Data Security ARR and Zero Trust Branch ARR year-over-year growth rates were not explicitly stated in the prior quarter's snippets.) | 1. **Sales leadership turnover and its impact on guidance**: Analysts questioned the nature of the sales leadership changes and why they would influence guidance. Management responded that two leaders under the CRO departed, and while a strong sales bench exists, they are taking a 'prudent approach' to guidance due to potential short-term disruption. They also noted that one replacement was internal, and the other was in late stages of hiring. 2. **Deceleration of net new ARR and the fiscal '27 outlook**: Analysts pressed on the implied deceleration of net new ARR for Q4 and the preliminary 16-17% ARR/revenue growth outlook for fiscal '27, asking about underlying factors. Management attributed the tempered view for '27 to a prudent approach regarding sales leadership changes and the pace of uptake for integrated SecOps products (Red Canary). They clarified that the Q4 guide for net new ARR growth (excluding Red Canary) still implies an acceleration over the prior year. 3. **New logo growth strategy and tempering expectations**: Analysts sought clarification on management's comment about 'tempered' new logo growth expectations for fiscal '27. Management clarified that this reflected a 'tempered approach' in their early outlook, not a tempering of new logo growth itself, and reiterated that new logos remain a strategic focus. They outlined specific plans, including adding salespeople in the 2,000-10,000 user enterprise segment, creating channel programs for new logos, teaming with GSIs, and focusing on major accounts. | Total Revenue: 25% year-over-year growth. Americas: approximately 31% year-over-year growth. EMEA: approximately 16% year-over-year growth. APJ: approximately 23% year-over-year growth. Data Security ARR: over 30% year-over-year growth. Zero Trust Branch ARR: approximately tripled year-over-year. Non-seat-based metered usage solutions ARR: more than 100% year-over-year growth. |
Transcript Tidbits
| About Expanding Eligible Market | About Competition | About The Broader Industry | Where Things Are Headed | Updates On Theme | Broader Themes Emerging | Bullish-Leaning Quotes (Short) | Bearish-Leaning Quotes (Short) | Hiring |
|---|---|---|---|---|---|---|---|---|
| Zscaler is expanding its Zero Trust Exchange to secure AI agents, building on its existing Zero Trust security for users, branches, cloud workloads, and connected IoT/OT devices. The company serves 4,500 enterprises out of a potential 20,000 in its primary target market, indicating a significant untapped opportunity. There's a particular focus on expanding coverage in the lower end of the enterprise market (2,000 to 10,000 users) through increased sales presence and channel programs. Zscaler is also deepening partnerships with global system integrators (GSIs) and expanding its cloud marketplace motion, which transacted approximately $900 million in TCV year-to-date, more than doubling year-over-year. The Zero Trust Everywhere initiative, encompassing users, branches, and cloud, has grown to over 700 enterprises from over 550 in the prior quarter. | Zscaler positions its architecture as purpose-built to address the limitations of firewall-based SASE solutions, which create trusted networks that enable lateral movement, unlike Zscaler's Zero Trust approach. The company claims to offer the industry's only complete Zero Trust SASE solution and states that no other cybersecurity vendor has access to data sets with comparable fidelity and breadth. Recent wins include displacing a major firewall incumbent and a legacy VPN incumbent in an 8-figure branch deal. Customers are choosing Zscaler over incumbent firewall vendors due to the stickiness of its Zero Trust approach and its ability to convert limited initial requests into comprehensive platform wins. Zscaler emphasizes that its differentiation is architectural, focusing on Zero Trust everywhere (users, branches, cloud workloads, IoT/OT devices), while competitors are still trying to build Zero Trust for users. | The broader industry is experiencing a significant shift driven by AI, with Zscaler noting that AI is changing the nature of cybersecurity in real time. AI agents are expected to become the 'weakest link' in cybersecurity, operating at greater speed with less oversight, potentially causing catastrophic damage. Frontier AI models like Mythos are rapidly discovering software vulnerabilities, multiplying unremediated vulnerabilities by as much as 10x, and enterprises lack the capacity to patch them. This necessitates a different approach to security, focusing on hiding applications and eliminating lateral movement. There's also a trend of customers seeking to reduce cost and complexity by consolidating data security solutions as AI adoption accelerates and sensitive data becomes more distributed. C-suite executives are reportedly 'freaking out' over the emergence of these powerful AI models. Hardware costs, including memory, storage, and processors, are increasing due to demand from AI data centers, impacting CapEx for companies like Zscaler. | Zscaler anticipates AI and frontier models like Mythos to be one of the strongest tailwinds for its business, driving demand for its Zero Trust SASE solution. The company expects a meaningful increase in machine-to-machine and agent-to-agent interactions due to AI agents. Strategic initiatives include enhancing its go-to-market engine, deepening GSI partnerships (e.g., Project AI-Guardian), and expanding its cloud marketplace motion. For fiscal 2027, Zscaler projects total ARR and revenue growth of 16% to 17%. The company plans to roll out an integrated SecOps solution in fiscal 2027 and will continue to strategically focus on new logo acquisition. However, CapEx as a percentage of revenue is expected to increase by up to 200 basis points in fiscal 2027 due to higher hardware prices. Zscaler's primary focus is to work with customers to achieve 'Zero Trust Everywhere' across users, cloud workloads, and branches. | Governance | The transcript highlights the profound impact of AI on cybersecurity, specifically the emergence of AI agents as a new and critical attack surface, and the accelerated discovery of vulnerabilities by frontier AI models. This is creating an urgent need for new security paradigms beyond traditional patching. Another emerging theme is the increasing importance of cloud marketplaces as a simplified and strategic route to market for enterprise software, aligning with enterprise cloud commitments and supporting larger engagements. The consolidation of data security solutions to reduce cost and complexity is also noted as a broader industry trend. | We delivered strong Q3 results. ARR grew 25% and non-GAAP operating margin hit an all-time high at 23%. Zscaler is the cybersecurity platform for the AI era. We offer the industry's only complete Zero Trust SASE solution. No other cybersecurity vendor has access to data sets with comparable fidelity and breadth. AI is a catalyst for our business. Our AI Protect solution is resonating with customers with bookings crossing $100 million over the past 12 months. Data security, which crossed $500 million ARR, up over 30% year-over-year. Signed the largest branch deal in Zscaler history, an 8-figure upsell. Zero Trust Branch, where ARR has approximately tripled year-over-year. We exited Q3 with more than 700 Zero Trust Everywhere enterprises. We expect AI and Mythos-like frontier models to be one of the strongest tailwinds our business has ever seen. This was our sixth straight quarter of sales productivity growth. | At the end of the third quarter, 2 sales leaders departed the company. We are taking a prudent approach to our guidance during this transition. My expectations relative to the early look for next year took a tempered approach to how we thought about the contributions of new logos. CapEx as a percentage of revenue to increase up to 200 basis points compared to fiscal '26 levels. Our view is for total ARR and revenue growth for fiscal '27 of 16% to 17%. This guidance implies net new ARR growth, excluding Red Canary, of approximately 9.5%. Red Canary's net new ARR to grow at a slower rate than the overall business in '27. Growth in Europe slowed. | Two sales leaders, part of the CRO's team, departed the company at the end of the third quarter. Zscaler has already appointed an internal replacement for one role and is in the late stages of hiring for the other. The company plans to add more salespeople to increase coverage in the lower end of the enterprise market (2,000 to 10,000 users). |
Notes
| Date | Comment | Comment Type | Comment Sentiment | Link | IS CHANGE | Price Reaction |
|---|---|---|---|---|---|---|
| 2026-05-26 | Zscaler reported strong Q3 2026 results, with ARR growing 25% and non-GAAP operating margin reaching a record 23%. However, the market reacted negatively, with the stock plunging over 30% (t+1 day). This was primarily due to a lower-than-expected fiscal 2027 revenue growth forecast of 16-17% (below Street expectations of 18.4-20%), increased CapEx guidance, and sales leadership departures. Despite management's emphasis on AI as a strong tailwind, the guidance overshadowed the positive Q3 performance. | Earnings Transcript | Neutral | https://ir.zscaler.com/investor-relations/events-and-presentations/event-details/2026/Zscaler-Third-Quarter-Fiscal-2026-Earnings-Conference-Call/default.aspx | False | N/A |
Upcoming Events
| Catalyst ID | Estimated Timing | Estimated Date Start | Estimated Date End | Catalyst | Why It Matters | Ticker Or Theme Specific | Transcript Date | Source Type |
|---|---|---|---|---|---|---|---|---|
| ZS_86551063 | short term | 2026-05-01 | 2027-04-30 | Resolution of sales leadership transitions and their impact on sales execution and growth trajectory. | The departure of two sales leaders and the ongoing transition could disrupt sales execution, potentially impacting net new ARR growth and overall revenue. Management has already taken a 'prudent approach' to guidance due to this uncertainty. | Ticker | 2026-05-26 | earnings_transcript |
| ZS_a5e0f27c | Q4 | 2026-05-01 | 2027-04-30 | Higher capital expenditures in Q4 FY26 and fiscal year 2027 due to increasing memory, storage, and processor prices, impacting free cash flow margin. | Increased CapEx will negatively impact free cash flow margin in Q4 FY26 and FY27, as reflected in the lowered free cash flow margin guidance for FY26. This could impact profitability and investor sentiment. | Ticker | 2026-05-26 | earnings_transcript |
| ZS_ab629f13 | will have impact in fiscal '27 | 2026-05-01 | 2027-04-30 | Accelerated enterprise adoption of AI and the emergence of powerful frontier AI models driving increased demand for Zscaler's Zero Trust security solutions. | This represents a significant tailwind, potentially boosting pipeline, new logo wins, and upsells for Zscaler's AI Protect and Zero Trust solutions, positively impacting revenue and ARR growth. | Theme | 2026-05-26 | earnings_transcript |
| ZS_8c7cb2dc | in '27 | 2026-05-01 | 2027-04-30 | Rollout and customer uptake of the integrated SecOps solution, combining Zscaler's platform with Red Canary's capabilities. | Successful uptake could drive further upsell and cross-sell opportunities, contributing to ARR growth. The uncertainty around the pace of uptake could impact the realization of this growth. | Ticker | 2026-05-26 | earnings_transcript |
| ZS_494da17d | an important part of our fiscal '27 plan | 2026-05-01 | 2027-04-30 | Execution and effectiveness of new initiatives to accelerate new logo acquisition, particularly in the mid-market enterprise segment and through channel partners. | Improved new logo growth is a strategic focus and could significantly boost ARR and market share, offsetting the 'tempered view' currently incorporated into FY27 guidance. Failure to execute could further pressure growth. | Ticker | 2026-05-26 | earnings_transcript |