Arm Holdings plc vs Zscaler Inc — how do they compare? Arm Holdings plc trades at $268.72 (market cap $287.22B), while Zscaler Inc trades at $175.64 (market cap $28.87B). The key difference: Arm Holdings plc is far larger — about 9.9× Zscaler Inc's market cap, and Arm Holdings plc is trading nearer its 52-week high, Zscaler Inc nearer its low. Which is the better fit depends on your goals.
| ARM | ZS | |
|---|---|---|
Market Cap | $287.22B | $28.87B |
Sector | Technology | Technology |
52-Week High | $439.46 | $336.27 |
52-Week Low | $104.55 | $118.05 |
Enterprise Value | $283.79B | $27.20B |
Signals from Pluang's Aura AI — not financial advice
ARM Holdings trades at $272.10, up 1.59% today, with a bullish technical signal from moving averages and recent earnings beats. The company reported robust revenue growth, with fiscal 2025 revenue of $4.01 billion and net income of $792 million, and strong profitability margins. Analyst consensus is bullish with a 70.37% buy rating and a $329.80 price target, though valuation multiples remain elevated.
The outlook is positive given ARM's leadership in AI chip architecture and projected revenue growth to $5.2 billion in 2026. Key risks include high valuation multiples, smartphone market headwinds, and execution challenges in custom chip development. Upside potential exists if AI-driven demand continues, but investors should weigh growth prospects against premium pricing.
Zscaler (ZS) trades at $176.11, showing modest daily movement. The stock exhibits a bullish technical trend with strong analyst support, evidenced by 42 buy ratings and a consensus price target of $191.81. Recent earnings consistently beat expectations, with Q1 2026 EPS of $1.08 surpassing the $1.01 forecast. Revenue growth is robust, increasing from $1.1B in 2022 to $2.67B in 2025, though the company remains unprofitable with a net income margin of -2.44%.
The outlook is positive due to strong revenue growth, leadership in cloud security, and bullish analyst sentiment. Key risks include persistent unprofitability, high valuation multiples like a P/S of 8.94, and competitive pressures in the cybersecurity sector. The upcoming Q2 2026 earnings report on September 3, 2026, will be critical for validating growth trajectory and investor confidence.
Trailing returns across standard periods
Latest headlines on both assets
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →Zscaler is a security-as-a-service firm that offers its customers cloud-delivered solutions for protecting user devices and data. The firm leverages its position in 150 colocation data centers to deliver traditionally appliance-based security functionality, such as firewalls and sandboxes, as a completely cloud-native platform. The firm focuses on large enterprise customers and offers two primary product suites: Zscaler Internet Access, which securely connects users to externally managed application and websites (such as Salesforce and Google), and Zscaler Private Access, which securely connects users to internally managed applications. Both product suites encompass a broad gamut of capabilities situated across the traditional security stack.
Read more on ZS →