887 hedge funds and large institutions have $24.5B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 130 funds opening new positions, 367 increasing their positions, 252 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: $

1.69% 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
887
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
BF
526
bLong Financial
Tennessee
$574K
SOAMC
527
Spirit of America Management Corp
New York
$569K
MYAM
528
Meiji Yasuda Asset Management
Japan
$569K
TRCT
529
Tower Research Capital (TRC)
New York
$567K
DFC
530
DB Fitzpatrick & Co
Idaho
$560K
SPIA
531
Steward Partners Investment Advisory
New York
$557K
SWP
532
Stratos Wealth Partners
Ohio
$544K
PWM
533
Perigon Wealth Management
California
$540K
TCM
534
Traynor Capital Management
Pennsylvania
$539K
FSC
535
Full Sail Capital
Oklahoma
$538K
IAA
536
Independent Advisor Alliance
North Carolina
$537K
RCM
537
Requisite Capital Management
Texas
$525K
JWM
538
Jupiter Wealth Management
Colorado
$524K
HIP
539
HUB Investment Partners
Texas
$524K
HI
540
Harbour Investments
Wisconsin
$522K
EW
541
Evoke Wealth
California
$515K
AV
542
Alamea Verwaltungs
New Jersey
$512K
UM
543
UniSuper Management
Australia
$509K
FDP
544
Financiere des Professionnels
Quebec, Canada
$508K
BPC
545
Banque Pictet & Cie
Switzerland
$507K
TPBG
546
Turning Point Benefit Group
Maryland
$504K
AA
547
Armis Advisers
Georgia
$497K
DFCM
548
Dark Forest Capital Management
Puerto Rico
$497K
AAIS
549
ABN AMRO Investment Solutions
$493K
II
550
Inspire Investing
Idaho
$489K