Bandwidth Inc vs Zscaler Inc — how do they compare? Bandwidth Inc trades at $51.42 (market cap $1.66B), while Zscaler Inc trades at $177 (market cap $28.87B). The key difference: Zscaler Inc is far larger — about 17.4× Bandwidth Inc's market cap, and Bandwidth Inc is trading nearer its 52-week high, Zscaler Inc nearer its low. Which is the better fit depends on your goals.
| BAND | ZS | |
|---|---|---|
Market Cap | $1.66B | $28.87B |
Sector | Technology | Technology |
52-Week High | $78.44 | $336.27 |
52-Week Low | $12.82 | $118.05 |
Enterprise Value | $2.04B | $27.20B |
Signals from Pluang's Aura AI — not financial advice
Bandwidth (BAND) trades at $51.97, down 1.4% over 24 hours, with a bullish technical outlook supported by moving averages despite overbought RSI signals. The company reported strong Q2 2026 results, beating EPS estimates with $0.37 versus $0.3652 expected, and raised its full-year outlook on AI-driven demand growth. Revenue climbed 22% year-over-year to $220 million, though net income margins remain thin at 0.27% for 2026.
The stock offers upside to the $75.25 analyst consensus target, fueled by AI adoption and enterprise wins, but risks include high valuation multiples like a 34.08 EV/EBITDA and competitive pressures in cloud communications. Execution on profitability improvements will be critical for sustaining gains.
Zscaler (ZS) trades at $176.94, up 0.15% with strong bullish technical signals and positive analyst sentiment. The stock shows consistent revenue growth from $1.1B in 2022 to $2.67B in 2025, though it remains unprofitable with a -2.44% net margin. Recent earnings beats and leadership in Gartner Magic Quadrant for SASE platforms highlight operational strength. Current price sits near resistance at $177 with RSI indicating overbought conditions.
Outlook remains positive with 79% analyst buy ratings and $191.81 consensus target, but risks include negative profitability, high valuation multiples (P/S 8.94), and projected negative cash flow in 2026. The cybersecurity leader benefits from AI-driven security demand but faces execution risks amid competitive pressures.
Trailing returns across standard periods
Latest headlines on both assets
Bandwidth is a global communications software company. Its CPaaS platform allows enterprises to embed voice, messaging, and 911 emergency services directly into their software applications via robust APIs.
Read more on BAND →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 →