Zscaler, Inc. stock surged sharply to $189.46, closing near the day’s peak amid a broader cybersecurity rally. CrowdStrike and Zscaler each jumped 12% as AI safety warnings drove investors toward security names. The company’s Q4 2026 earnings confirmed ARR reaching $3.8 billion with 25% growth.

Key takeaways

• Zscaler, Inc. stock closed at $189.46 after jumping 12%, reclaiming the daily EMA200 at $180.59.
• ARR reached $3.8 billion with 25% growth, confirmed in the Q4 2026 earnings call.
• Daily RSI14 at 60.51 remains constructive, but the MACD histogram is still negative at -1.24, leaving the trend unconfirmed.
• 1H RSI14 at 80.46 and 15-minute RSI14 at 85.67 signal…