ZSCALER INC (ZS) Institutional Ownership and Insiders Activity

ZSCALER INC (ZS) is widely held by institutional investors, with 3 tracked firms reporting positions valued at approximately $31.05M based on SEC Form 13F filings for the quarter ended June 30, 2026.

ShawSpring Partners is the largest disclosed holder, reporting approximately $28.12M in ZS holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with ShawSpring Partners representing the majority of disclosed value.

Recent insider activity includes 18 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.