ZS icon

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 %
Mackenzie Financial
326
Mackenzie Financial
Ontario, Canada
$1.26M +$190K +960 +18%
SH
327
SLT Holdings
Arizona
$1.25M +$68.5K +345 +6%
TI
328
Tidal Investments
Wisconsin
$1.25M -$7.73M -38,962 -86%
TI
329
TrueMark Investments
Illinois
$1.25M -$92.5K -466 -7%
DWM
330
Dakota Wealth Management
Florida
$1.24M +$1.24M +6,273 New
TWC
331
TD Waterhouse Canada
Ontario, Canada
$1.24M +$371K +1,846 +42%
Principal Financial Group
332
Principal Financial Group
Iowa
$1.24M -$308K -1,551 -20%
AAM
333
Advisors Asset Management
Colorado
$1.24M +$198 +1 +0%
IIM
334
Ironwood Investment Management
Massachusetts
$1.24M -$4.56K -23 -0.4%
MFG
335
Merit Financial Group
Georgia
$1.23M +$364K +1,832 +42%
MWM
336
Mission Wealth Management
California
$1.23M +$1.23M +6,191 New
WS
337
Wedbush Securities
California
$1.22M -$21.6K -109 -2%
CIBC World Market
338
CIBC World Market
Ontario, Canada
$1.21M +$482K +2,430 +66%
Mercer Global Advisors
339
Mercer Global Advisors
Colorado
$1.2M +$362K +1,824 +43%
VSAM
340
Value Star Asset Management
Hong Kong
$1.19M – – –
B
341
Bailard
California
$1.18M – – –
BBVA
342
Banco Bilbao Vizcaya Argentaria
Spain
$1.17M -$842K -4,197 -42%
DILIC
343
Dai-ichi Life Insurance Company
Japan
$1.16M – – –
DAS
344
Diversify Advisory Services
Utah
$1.16M -$2.5M -11,158 -68%
DT
345
Diversified Trust
Tennessee
$1.15M -$137K -688 -11%
MMEA
346
Main Management ETF Advisors
California
$1.14M +$1.14M +5,768 New
MIM
347
MetLife Investment Management
New Jersey
$1.14M -$2.58K -13 -0.2%
CCM
348
Cox Capital Management
Massachusetts
$1.13M -$28.4K -143 -2%
OSAM
349
O'Shaughnessy Asset Management
Connecticut
$1.12M +$537K +2,708 +92%
QIM
350
Quantitative Investment Management
Virginia
$1.12M +$1.12M +5,649 New
12 13
14
15 16