902 hedge funds and large institutions have $24.4B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 128 funds opening new positions, 376 increasing their positions, 254 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:

more funds holding

Funds holding:

less call options, than puts

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

1.89% less ownership

Funds ownership: 53.46%51.57% (-1.9%)

6% less capital invested

Capital invested by funds: $26.1B → $24.4B (-$1.65B)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
902
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 +$307M
2 +$211M
3 +$186M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$152M
5
BlackRock
BlackRock
New York
+$122M

Top Sellers

1 -$353M
2 -$292M
3 -$210M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$184M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$156M
Name Holding Trade Value Shares
Change
Change in
Stake
QWM
801
Quaker Wealth Management
New Jersey
$25.8K
TCM
802
Tradewinds Capital Management
Washington
$25.8K
SWP
803
Strategic Wealth Partners
Ohio
$25.5K
BI
804
Binnacle Investments
Iowa
$25.5K
APW
805
Aventura Private Wealth
Florida
$24K
CCA
806
Catalyst Capital Advisors
New York
$23.4K
SA
807
Scarborough Advisors
Maryland
$23.1K
CAM
808
Chesapeake Asset Management
New York
$21K
NMG
809
New Millennium Group
Utah
$20.7K
SL
810
Salomon & Ludwin
Virginia
$19.2K
NB
811
NBT Bank
New York
$18.9K
CSPIA
812
Cary Street Partners Investment Advisory
Virginia
$17.7K
TFA
813
Transamerica Financial Advisors
Florida
$16.5K
KFI
814
Key Financial Inc
Pennsylvania
$16.4K
HWM
815
Hemington Wealth Management
Virginia
$16K
WANY
816
Wealthspire Advisors (New York)
New York
$15.6K
ICM
817
Islay Capital Management
Texas
$15K
OCM
818
Orion Capital Management
California
$15K
CWM
819
Cranbrook Wealth Management
Michigan
$15K
HFS
820
Hantz Financial Services
Michigan
$14K
MAFA
821
MJT & Associates Financial Advisory
Minnesota
$13.8K
HNW
822
High Note Wealth
Minnesota
$13.5K
SA
823
Strategic Advocates
Utah
$13.2K
CIAS
824
CBIZ Investment Advisory Services
Ohio
$12.9K
SIS
825
Sound Income Strategies
Florida
$12.6K