753 hedge funds and large institutions have $16.6B invested in Zscaler in 2025 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 328 increasing their positions, 202 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
753
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.51B
Puts
$1.77B
Net Calls
Net Calls Change

Top Buyers

1 +$517M
2 +$209M
3 +$205M
4
HSBC Holdings
HSBC Holdings
United Kingdom
+$121M
5
UBS AM
UBS AM
Illinois
+$105M

Top Sellers

1 -$165M
2 -$88.3M
3 -$53.7M
4
Franklin Resources
Franklin Resources
California
-$46M
5
TA
Trivest Advisors
Hong Kong
-$45.1M
Name Holding Trade Value Shares
Change
Change in
Stake
NSB
351
Norway Savings Bank
Maine
$1.12M
PEAK6
352
PEAK6
Illinois
$1.11M
Lido Advisors
353
Lido Advisors
California
$1.11M
LS
354
Leelyn Smith
Illinois
$1.1M
TC
355
TownSquare Capital
Utah
$1.07M
AAS
356
Avantax Advisory Services
Texas
$1.04M
KIC
357
Kensington Investment Counsel
California
$1.04M
EH
358
Equitable Holdings
New York
$1.03M
GIBU
359
Gulf International Bank (UK)
United Kingdom
$1.03M
OIAM
360
OFI Invest Asset Management
France
$1.02M
GPA
361
Guerra Pan Advisors
New Jersey
$1.01M
MS
362
Maven Securities
Jersey
$1.01M
TFIPS
363
Towarzystwo Funduszy Inwestycyjnych PZU SA
$1.01M
EI
364
Ethic Inc
New York
$1,000K
AIP
365
Ameritas Investment Partners
Nebraska
$996K
BAMF
366
BI Asset Management Fondsmaeglerselskab
Denmark
$995K
MYLI
367
Meiji Yasuda Life Insurance
Japan
$993K
FCM
368
Firsthand Capital Management
California
$992K
EOJOAM
369
E. Ohman J:or Asset Management
Sweden
$982K
NA
370
NewEdge Advisors
Louisiana
$972K
OAM
371
Ostrum Asset Management
France
$972K
BA
372
Bristlecone Advisors
Washington
$969K
AS
373
Altshuler Shaham
Israel
$931K
Janney Montgomery Scott
374
Janney Montgomery Scott
Pennsylvania
$924K
TF
375
TLWM Financial
Texas
$914K