Vanguard Growth Index Fund ETF vs Zscaler Inc — how do they compare? Vanguard Growth Index Fund ETF trades at $88.89, while Zscaler Inc trades at $176.65 (market cap $28.87B). The key difference: Vanguard Growth Index Fund ETF is trading nearer its 52-week high, Zscaler Inc nearer its low. Which is the better fit depends on your goals.
| VUG | ZS | |
|---|---|---|
Sector | Sector/Thematic | Technology |
52-Week High | $90.29 | $336.27 |
52-Week Low | $70.00 | $118.05 |
Market Cap | — | $28.87B |
Enterprise Value | — | $27.20B |
Signals from Pluang's Aura AI — not financial advice
Vanguard Growth ETF (VUG) trades at $88.87, down 0.35% today, with a bullish technical outlook supported by moving averages. The ETF shows strong institutional accumulation, with multiple firms increasing positions by over 500% in Q2 2026. Technical indicators show overbought RSI levels but strong trend momentum with ADX readings above 30.
VUG offers exposure to large-cap growth stocks with historical outperformance versus the S&P 500. Risks include growth stock volatility and concentration in technology sectors. The ETF remains attractive for long-term investors seeking growth exposure, though current overbought conditions suggest potential for near-term consolidation.
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
VUG is an index-based ETF that tracks the CRSP US Large Cap Growth Index, providing concentrated exposure to the largest and fastest-growing companies in the United States. It focuses on stocks with high growth potential across tech, communication, and consumer sectors, serving as a low-cost, high-conviction core holding for long-term capital appreciation.
Read more on VUG →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 →