Zscaler Gains 1.63% on $580M Volume Ranks 223rd in U.S. Stock Volume

Zscaler (ZS) closed on October 1, 2025, with a 1.63% gain, trading on $0.58 billion in volume that ranked it 223rd among U.S. stocks. The cybersecurity firm’s share price movement reflected investor focus on its market position and recent operational developments.

Analysts noted that the stock’s performance aligned with broader sector trends, though Zscaler’s volume suggested mixed institutional activity. Short-term momentum indicators showed no significant divergence, indicating a balanced trading environment. Technical analysts emphasized the stock’s consolidation pattern ahead of key resistance levels.

Recent disclosures highlighted the company’s progress in expanding its cloud security platform, with clients adopting its Zero Trust architecture. Management reiterated guidance on long-term revenue growth, though no immediate catalysts were announced to drive near-term volatility.

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