886 hedge funds and large institutions have $24.5B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 129 funds opening new positions, 367 increasing their positions, 252 reducing their positions, and 113 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
886
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
BCH
851
Berkshire Capital Holdings
California
$3K
PWMG
852
Private Wealth Management Group
New Jersey
$3K
HWA
853
HHM Wealth Advisors
Tennessee
$3K
SGK
854
Steigerwald Gordon & Koch
Virginia
$3K
TPCW
855
TD Private Client Wealth
New York
$2.7K
CA
856
Crewe Advisors
Utah
$2.7K
GA
857
Guerra Advisors
Florida
$2.7K
AS
858
Altshuler Shaham
Israel
$2.4K
TIM
859
Tortoise Investment Management
New York
$2.4K
UB
860
UMB Bank
Missouri
$2.4K
RWM
861
Rialto Wealth Management
New York
$2.1K
CMA
862
Cedar Mountain Advisors
Oregon
$2.1K
WCM
863
Winthrop Capital Management
Indiana
$2K
AF
864
Advisornet Financial
Minnesota
$1.8K
DSC
865
Duncker Streett & Co
Missouri
$1.8K
AP
866
Aspect Partners
Virginia
$1.8K
DPW
867
DiNuzzo Private Wealth
Pennsylvania
$1.66K
WW
868
Winnow Wealth
Texas
$1.5K
JWM
869
JPL Wealth Management
Colorado
$1.5K
BHWM
870
Bay Harbor Wealth Management
Maryland
$1.5K
GIA
871
GHP Investment Advisors
Colorado
$1.2K
DF
872
DecisionPoint Financial
Arizona
$914
HI
873
Horizon Investments
North Carolina
$899
GSWM
874
Golden State Wealth Management
California
$899
BFS
875
Bare Financial Services
Pennsylvania
$899