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Zscaler
ZS

Overview Fund Activity

751 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, 327 increasing their positions, 202 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
751
Holders Change
+5
Holders Change %
+0.67%
% of All Funds
10.2%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.11%
New
114
Increased
327
Reduced
202
Closed
98
Calls
$1.51B
Puts
$1.77B
Net Calls
-$251M
Net Calls Change
+$56M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$517M
2
Marshall Wace
Marshall Wace
United Kingdom
+$209M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$205M
4
HSBC Holdings
HSBC Holdings
United Kingdom
+$121M
5
UBS AM
UBS AM
Illinois
+$105M

Top Sellers

1
Viking Global Investors
Viking Global Investors
Connecticut
-$165M
2
N
Natixis
France
-$88.3M
3
JFG
Jefferies Financial Group
New York
-$53.7M
4
Franklin Resources
Franklin Resources
California
-$46M
5
TA
Trivest Advisors
Hong Kong
-$45.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
CWM
376
CIBC World Markets
New York
$900K -$595K -3,001 -40%
TCM
377
Triumph Capital Management
Colorado
$899K +$74.6K +376 +9%
MC
378
MIG Capital
California
$892K +$530K +2,672 +146%
OQS
379
Occudo Quantitative Strategies
Florida
$888K +$123K +592 +16%
MSRPS
380
Maryland State Retirement & Pension System
Maryland
$864K -$141K -713 -14%
SFI
381
Susquehanna Fundamental Investments
Pennsylvania
$861K – – –
FIM
382
Freedom Investment Management
Connecticut
$859K -$102K -515 -11%
AC
383
Allstate Corporation
Illinois
$854K +$326K +1,645 +62%
IIM
384
INTECH Investment Management
Florida
$851K -$42.3K -213 -5%
CF
385
Centaurus Financial
California
$838K -$82.7K -417 -9%
OC
386
Oppenheimer & Co
New York
$836K +$170K +856 +25%
RP
387
Riverbridge Partners
Minnesota
$830K +$198 +1 +0%
NB
388
Norinchukin Bank
Japan
$827K +$524K +2,642 +173%
SFP
389
Shepherd Financial Partners
Massachusetts
$818K +$22K +111 +3%
P8IP
390
Pier 88 Investment Partners
California
$817K +$482K +2,430 +144%
LAI
391
Legal Advantage Investments
California
$794K – – –
WAP
392
Wealthcare Advisory Partners
Pennsylvania
$782K -$105K -529 -12%
SBIA
393
Sheaff Brock Investment Advisors
Indiana
$781K – – –
EFM
394
E Fund Management
China
$773K +$412K +2,076 +114%
CUAMC
395
China Universal Asset Management Company
China
$752K +$257K +1,293 +52%
JWCA
396
J.W. Cole Advisors
Florida
$747K +$212K +1,066 +39%
NIP
397
Nicholas Investment Partners
California
$745K -$1.52M -7,656 -67%
TMAM
398
Tokio Marine Asset Management
Japan
$727K – – –
SG
399
StoneX Group
New York
$721K +$31.9K +161 +5%
Prudential Financial
400
Prudential Financial
New Jersey
$712K +$313K +1,576 +78%
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