ASE Technology Holding Co Ltd vs Zscaler Inc — how do they compare? ASE Technology Holding Co Ltd trades at $40.59 (market cap $87.94B), while Zscaler Inc trades at $147.82 (market cap $24.59B). The key difference: ASE Technology Holding Co Ltd is far larger — about 3.6× Zscaler Inc's market cap, and ASE Technology Holding Co Ltd pays a 1.03% dividend while Zscaler Inc pays none. Which is the better fit depends on your goals.
| ASX | ZS | |
|---|---|---|
Market Cap | $87.94B | $24.59B |
Sector | Technology | Technology |
52-Week High | $45.12 | $336.27 |
52-Week Low | $9.50 | $118.05 |
Enterprise Value | $92.38B | $22.92B |
Dividend Yield | 1.03% | — |
Signals from Pluang's Aura AI — not financial advice
ASE Technology Holding (ASX) trades at $40.56, down 4.92% over 24 hours, with a neutral technical signal. The company shows strong earnings momentum with three consecutive quarterly beats and robust cash flow growth. Revenue reached $645.39B in 2025 with net income of $40.02B, while analyst sentiment remains positive with 80% buy ratings. Recent news highlights AI-driven packaging demand and LEAP business growth exceeding $3.5B in 2026 revenue outlook.
The stock presents growth potential from AI infrastructure demand and margin expansion, though elevated P/E ratio of 63.65 suggests premium valuation. Key risks include semiconductor cycle volatility and execution challenges in scaling advanced packaging capacity. Institutional ownership trends and positive earnings revisions support the bullish case, but investors should monitor competitive pressures in the semiconductor packaging sector.
Zscaler trades at $141.82, up 1.83% with bearish technical signals despite recent earnings beats. Revenue growth remains strong at $2.67B for 2025, though the company continues to report net losses. Analyst consensus is overwhelmingly bullish with a $192.64 price target, but multiple class action investigations and high valuation metrics create headwinds.
The stock faces near-term pressure from technical weakness and profitability challenges, but long-term prospects remain supported by cybersecurity demand and Zero Trust adoption. Key risks include ongoing litigation, AI infrastructure costs, and the transition to profitability amid slowing growth projections.
Trailing returns across standard periods
Latest headlines on both assets
ASE Technology Holding Co Ltd is a semiconductor assembly and testing firm. The company operates in segments: Packaging, Testing, and Electronic Manufacturing Services. Of these, packaging services contribute the most revenue. It involves packaging bare semiconductors into completed semiconductors with improved electrical and thermal characteristics. The Testing Segment includes front-end engineering testing, wafer probing, and final testing services. In the EMS segment, the company designs manufacture and sells electronic components and telecommunication equipment motherboards. The company is based in Taiwan but garners over half its sales from firms in the United States.
Read more on ASX →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 →