887 hedge funds and large institutions have $24.5B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 130 funds opening new positions, 367 increasing their positions, 252 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

1.69% less ownership

Funds ownership: 53.23%51.54% (-1.7%)

6% less capital invested

Capital invested by funds: $26B → $24.5B (-$1.5B)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
887
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.82B
Puts
$1.94B
Net Calls
Net Calls Change

Top Buyers

1 +$323M
2 +$220M
3 +$196M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$160M
5
BlackRock
BlackRock
New York
+$128M

Top Sellers

1 -$371M
2 -$307M
3 -$220M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$193M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$164M
Name Holding Trade Value Shares
Change
Change in
Stake
NB
801
NBT Bank
New York
$18.9K
CSPIA
802
Cary Street Partners Investment Advisory
Virginia
$17.7K
TFA
803
Transamerica Financial Advisors
Florida
$16.5K
KFI
804
Key Financial Inc
Pennsylvania
$16.4K
HWM
805
Hemington Wealth Management
Virginia
$16K
WANY
806
Wealthspire Advisors (New York)
New York
$15.6K
CWM
807
Cranbrook Wealth Management
Michigan
$15K
ICM
808
Islay Capital Management
Texas
$15K
OCM
809
Orion Capital Management
California
$15K
HFS
810
Hantz Financial Services
Michigan
$14K
MAFA
811
MJT & Associates Financial Advisory
Minnesota
$13.8K
HNW
812
High Note Wealth
Minnesota
$13.5K
SA
813
Strategic Advocates
Utah
$13.2K
CIAS
814
CBIZ Investment Advisory Services
Ohio
$12.9K
SIS
815
Sound Income Strategies
Florida
$12.6K
RA
816
Rise Advisors
New York
$11.4K
FC
817
Financial Consulate
Maryland
$11.1K
SA
818
SRH Advisors
Kansas
$11.1K
SVCP
819
Silicon Valley Capital Partners
California
$10.9K
CFS
820
Compass Financial Services
Iowa
$10.5K
IWM
821
Inlight Wealth Management
Georgia
$9.89K
Walleye Capital
822
Walleye Capital
New York
$9.29K
EWM
823
Evolution Wealth Management
Florida
$8.99K
FPF
824
First Pacific Financial
Washington
$8.69K
W
825
WealthCollab
Washington
$8.39K