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Livermore
Livermore
ZHEN

Kovack Advisors, Inc.

SEC CIK
0001728321
Latest filing
Jul 28, 2026

ZS holding history

Zscaler, Inc. in every 13F filed by Kovack Advisors, Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ZS overviewAll 13F holders of ZSFull Q2 2026 holdings

Shares (Q2 2026)
1,580
Value
$229.5K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of ZS by Kovack Advisors, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,580$229.5K<0.1%−6,594−80.7%ReducedHolders
Q1 20268,174$1.12M0.1%+5,652+224.1%AddedHolders
Q4 20252,522$567.2K<0.1%+462+22.4%AddedHolders
Q3 20252,060$617.3K0.1%−583−22.1%ReducedHolders
Q2 20252,643$829.7K0.1%+884+50.3%AddedHolders
Q1 20251,759$349.0K<0.1%−318−15.3%ReducedHolders
Q4 20242,077$374.7K<0.1%−40−1.9%ReducedHolders
Q3 20242,117$361.9K<0.1%+103+5.1%AddedHolders
Q2 20242,014$387.1K<0.1%−28−1.4%ReducedHolders
Q1 20242,042$393.4K<0.1%+67+3.4%AddedHolders
Q4 20231,975$437.6K0.1%+189+10.6%AddedHolders
Q3 20231,786$277.9K<0.1%−1,543−46.4%ReducedHolders
Q2 20233,329$487.0K0.1%+460+16.0%AddedHolders
Q1 20232,869$335.2K<0.1%+335+13.2%AddedHolders
Q4 20222,534$283.6K<0.1%−828−24.6%ReducedHolders
Q3 20223,362$553.0K0.1%−116−3.3%ReducedHolders
Q2 20223,478$520.0K0.1%+1,522+77.8%AddedHolders
Q1 20221,956$471.0K<0.1%+298+18.0%AddedHolders
Q4 20211,658$533.0K0.1%+290+21.2%AddedHolders
Q3 20211,368$359.0K<0.1%+409+42.6%AddedHolders
Q2 2021959$207.0K<0.1%−645−40.2%ReducedHolders
Q1 20211,604$275.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.