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
CMA
876
Cedar Mountain Advisors
Oregon
$2.1K
WCM
877
Winthrop Capital Management
Indiana
$2K
AF
878
Advisornet Financial
Minnesota
$1.8K
DSC
879
Duncker Streett & Co
Missouri
$1.8K
PWA
880
Principia Wealth Advisory
Texas
$1.8K
AP
881
Aspect Partners
Virginia
$1.8K
DPW
882
DiNuzzo Private Wealth
Pennsylvania
$1.66K
WW
883
Winnow Wealth
Texas
$1.5K
JWM
884
JPL Wealth Management
Colorado
$1.5K
BHWM
885
Bay Harbor Wealth Management
Maryland
$1.5K
GIA
886
GHP Investment Advisors
Colorado
$1.2K
DF
887
DecisionPoint Financial
Arizona
$914
BFS
888
Bare Financial Services
Pennsylvania
$899
GSWM
889
Golden State Wealth Management
California
$899
HI
890
Horizon Investments
North Carolina
$899
ACM
891
Anfield Capital Management
California
$899
PS
892
PayPay Securities
Japan
$801
SIC
893
SJS Investment Consulting
Ohio
$600
WA
894
WPG Advisers
Maryland
$599
HIA
895
HFM Investment Advisors
New Jersey
$599
NSIM
896
North Star Investment Management
Illinois
$599
CFD
897
Creative Financial Designs
Indiana
$300
PPA
898
Painted Porch Advisors
California
$300
WWA
899
Wealth Watch Advisors
Colorado
$300
CTC
900
Central Trust Company
Missouri
$300