901 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, 375 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
901
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
MCM
851
MV Capital Management
Maryland
$4.79K
PWA
852
Physician Wealth Advisors
Utah
$4.79K
SFCL
853
Strengthening Families & Communities LLC
Massachusetts
$4.79K
BLC
854
Brown, Lisle/Cummings
Rhode Island
$4.5K
WTC
855
WhitTier Trust Company
Nevada
$3.67K
CH
856
Cromwell Holdings
Wyoming
$3.6K
BOJHT
857
Bank of Jackson Hole Trust
Wyoming
$3.6K
FFO
858
Fortitude Family Office
Arizona
$3.6K
GEA
859
Glen Eagle Advisors
New Jersey
$3.6K
ZBNA
860
Zions Bancorporation, National Association
Utah
$3.3K
RF
861
Rossby Financial
Florida
$3.04K
CCM
862
Cloud Capital Management
Washington
$3K
BCH
863
Berkshire Capital Holdings
California
$3K
PWMG
864
Private Wealth Management Group
New Jersey
$3K
HWA
865
HHM Wealth Advisors
Tennessee
$3K
SGK
866
Steigerwald Gordon & Koch
Virginia
$3K
TPCW
867
TD Private Client Wealth
New York
$2.7K
GA
868
Guerra Advisors
Florida
$2.7K
CA
869
Crewe Advisors
Utah
$2.7K
AS
870
Altshuler Shaham
Israel
$2.4K
UB
871
UMB Bank
Missouri
$2.4K
TIM
872
Tortoise Investment Management
New York
$2.4K
RWM
873
Rialto Wealth Management
New York
$2.1K
KG
874
Kilter Group
New York
$2.1K
CMA
875
Cedar Mountain Advisors
Oregon
$2.1K