896 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, 372 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:

less funds holding

Funds holding:

less call options, than puts

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

1.88% less ownership

Funds ownership: 53.45%51.58% (-1.9%)

6% less capital invested

Capital invested by funds: $26.1B → $24.5B (-$1.64B)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
896
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
KBFS
576
Kohmann Bosshard Financial Services
Ohio
$454K
DWT
577
Dorsey & Whitney Trust
South Dakota
$452K
BC
578
Burney Company
Virginia
$450K
PCIA
579
Prime Capital Investment Advisors
Kansas
$449K
GWM
580
GSB Wealth Management
Connecticut
$446K
TCA
581
Transcend Capital Advisors
New Jersey
$446K
KI
582
Keystone Investors
Singapore
$445K
QCM
583
QRG Capital Management
Illinois
$439K
CCC
584
Chesapeake Capital Corp
Florida
$438K
SC
585
Saturna Capital
Washington
$437K
ALAM
586
Asahi Life Asset Management
Japan
$435K
CG
587
Cynosure Group
Utah
$435K
VVP
588
Venture Visionary Partners
Ohio
$427K
LWM
589
LeConte Wealth Management
Tennessee
$426K
NG
590
Norden Group
Utah
$421K
P
591
&Partners
Tennessee
$419K
AFGAS
592
Allegiance Financial Group Advisory Services
Virginia
$413K
SFC
593
SYM Financial Corp
Indiana
$412K
SFI
594
Siemens Fonds Invest
Germany
$411K
FFA
595
Farther Finance Advisors
California
$409K
EB
596
Eastern Bank
Massachusetts
$403K
WA
597
Waverly Advisors
Alabama
$402K
SCA
598
Snowden Capital Advisors
New York
$394K
WIA
599
World Investment Advisors
California
$390K
P8IP
600
Pier 88 Investment Partners
California
$390K