ARK Space & Defense Innovation ETF vs Zscaler Inc — how do they compare? ARK Space & Defense Innovation ETF trades at $31.45, while Zscaler Inc trades at $139.84 (market cap $22.52B). The key difference: ARK Space & Defense Innovation ETF is trading nearer its 52-week high, Zscaler Inc nearer its low. Which is the better fit depends on your goals.
| ARKX | ZS | |
|---|---|---|
Sector | Sector/Thematic | Technology |
52-Week High | $37.74 | $336.27 |
52-Week Low | $24.97 | $118.05 |
Market Cap | — | $22.52B |
Enterprise Value | — | $20.84B |
Signals from Pluang's Aura AI — not financial advice
ARK Space Exploration & Innovation ETF (ARKX) trades at $32.05, down 0.82% today amid bearish technical signals. The ETF shows neutral oscillator readings but bearish moving averages, with key support at $32 and resistance at $33. Recent news highlights ARKX as a popular alternative to direct SpaceX investment, with the space economy reaching $500 billion in backlog according to 24/7 Wall Street (2026-07-06).
ARKX offers diversified exposure to the growing space sector without single-stock IPO risk. The ETF's higher volatility and expense ratio compared to traditional aerospace ETFs present both growth potential and increased risk. SpaceX's 8.31% weighting provides significant upside exposure but also concentration risk in a high-valuation name.
Zscaler (ZS) trades at $139.27, down 5.34% on the day, amid mixed signals. The stock shows strong revenue growth with 2025 revenue reaching $2.67 billion and consistent quarterly EPS beats, but remains unprofitable with a net income margin of -2.44%. Technical indicators are bullish on moving averages but show overbought RSI levels. Recent news highlights class action investigations and AI infrastructure cost pressures, yet analyst sentiment remains overwhelmingly positive with a consensus price target of $192.64.
The outlook for ZS is cautiously optimistic driven by robust cybersecurity demand and AI security traction, but risks include profitability challenges, rising costs, and legal scrutiny. Wall Street maintains a strong buy consensus (79% buy ratings), suggesting significant upside potential if execution improves and margins stabilize.
Trailing returns across standard periods
Latest headlines on both assets
ARKX is an actively managed ETF that invests in companies leading space exploration and defense innovation. It focuses on orbital and sub-orbital aerospace, reusable rockets, and enabling technologies like AI, robotics, and satellite systems.
Read more on ARKX →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 →