Zscaler, Inc. (ZS)
Information Technology ยท Services-Computer Programming Services
Zscaler, Inc. (ZS) is listed on Nasdaq, where its shares have traded since March 16, 2018. SentiSense covers Zscaler, Inc. in the Information Technology sector, and its Standard Industrial Classification is Services-Computer Programming Services. Jay Chaudhry is its chief executive officer. The company reports 8,700 employees, and its corporate website is www.zscaler.com.
About Zscaler, Inc.
Zscaler is a software-as-a-service, or SaaS, firm focusing on providing cloud-native cybersecurity solutions to primarily enterprise customers. Zscaler's offerings can be broadly partitioned into Zscaler Internet Access, which provides secure access to external applications, and Zscaler Private Access, which provides secure access to internal applications. The firm is headquartered in San Jose, California, and went public in 2018.
Latest reported results
Zscaler, Inc. reported revenue of $898.2 million for Q4 FY2026, up 24.9% from the same period a year earlier.
Institutional ownership
In 13F filings for the quarter ended June 30, 2026, 729 institutions reported holding ZS, with 81.5 million shares worth $11.5 billion in aggregate. The largest reported holders were Vanguard, BlackRock and First Trust Advisors. Of the 5 largest reported holders, 4 added shares and 1 reduced its position during the quarter.
More on ZS
- ZS sentiment: whether news and social coverage of Zscaler, Inc. leans bullish or bearish, and the stories driving it.
- ZS ownership: all 729 reporting institutions, plus insider and congressional trades.
- ZS financials: revenue, net income, operating margin and free cash flow through Q4 FY2026.
SentiSense also tracks daily options readings for Zscaler, Inc.: IV rank, put/call percentile, 25-delta skew and open-interest walls.
Frequently asked questions
What does Zscaler, Inc. do?
Zscaler is a software-as-a-service, or SaaS, firm focusing on providing cloud-native cybersecurity solutions to primarily enterprise customers.
What sector is ZS in?
SentiSense classifies Zscaler, Inc. in the Information Technology sector, and its Standard Industrial Classification is Services-Computer Programming Services.
Where does ZS stock trade?
Zscaler, Inc. (ZS) is listed on Nasdaq, where its shares have traded since March 16, 2018.
Who is the CEO of Zscaler, Inc.?
Jay Chaudhry is the chief executive officer of Zscaler, Inc..