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
P8IP
601
Pier 88 Investment Partners
California
$390K
AWM
602
Ariadne Wealth Management
California
$385K
PWM
603
Prentice Wealth Management
New York
$383K
YCM
604
Yousif Capital Management
Michigan
$383K
Optiver Holding
605
Optiver Holding
Netherlands
$383K
CAGAS
606
Capital Advisory Group Advisory Services
Minnesota
$378K
TL
607
Tradewinds LLC
North Carolina
$374K
TFA
608
Teamwork Financial Advisors
Texas
$370K
BTI
609
Blue Trust Inc
Georgia
$366K
ECM
610
Evergreen Capital Management
Washington
$365K
AT
611
Avalon Trust
New Mexico
$360K
ML
612
McAdam LLC
Pennsylvania
$353K
AGM
613
Alpine Global Management
New York
$352K
UCFA
614
United Capital Financial Advisors
Texas
$352K
PAG
615
Poinciana Advisors Group
Florida
$351K
S
616
SignatureFD
Georgia
$350K
FFM
617
Forum Financial Management
Illinois
$350K
WDG
618
Wealth Dimensions Group
Ohio
$348K
LSWP
619
Liberty Square Wealth Partners
Pennsylvania
$348K
IG
620
ING Group
Netherlands
$346K
ACS
621
Archford Capital Strategies
Illinois
$346K
SAM
622
Smartleaf Asset Management
Massachusetts
$341K
NYLIM
623
New York Life Investment Management
New York
$341K
AWA
624
Arete Wealth Advisors
Illinois
$340K
KAM
625
Kazazian Asset Management
Florida
$339K