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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 %
Skandinaviska Enskilda Banken (SEB)
76
Skandinaviska Enskilda Banken (SEB)
Sweden
$31.2M +$22.2M +111,740 +245%
Schroder Investment Management Group
77
Schroder Investment Management Group
United Kingdom
$29.2M +$1.76M +8,885 +6%
CS
78
Candriam SCA
Luxembourg
$28.8M – – –
Raymond James Financial
79
Raymond James Financial
Florida
$27.9M -$2.97M -14,946 -10%
TAM
80
Thematics Asset Management
France
$27.8M -$4.33M -21,847 -13%
SEI Investments
81
SEI Investments
Pennsylvania
$27.8M +$5.48M +27,617 +25%
California Public Employees Retirement System
82
California Public Employees Retirement System
California
$27.5M +$6.05M +30,505 +28%
RhumbLine Advisers
83
RhumbLine Advisers
Massachusetts
$26.5M +$938K +4,726 +4%
California State Teachers Retirement System (CalSTRS)
84
California State Teachers Retirement System (CalSTRS)
California
$26.4M +$1.89M +9,521 +8%
CAM
85
Cresset Asset Management
Illinois
$25.5M -$131K -659 -0.5%
Korea Investment Corp
86
Korea Investment Corp
South Korea
$25.2M -$1.86M -9,359 -7%
ZIG
87
Zurich Insurance Group
Switzerland
$25M +$25M +125,909 New
PI
88
PineBridge Investments
New York
$24.8M +$4.57M +23,027 +23%
BNP Paribas Financial Markets
89
BNP Paribas Financial Markets
France
$24.7M -$5.37M -27,047 -18%
Millennium Management
90
Millennium Management
New York
$23.9M -$34.6M -174,334 -59%
Neuberger Berman Group
91
Neuberger Berman Group
New York
$23.8M -$37.3M -188,175 -61%
RIA
92
RPG Investment Advisory
California
$23.5M +$14.2M +71,715 +154%
Stifel Financial
93
Stifel Financial
Missouri
$23M +$643K +3,240 +3%
Victory Capital Management
94
Victory Capital Management
Texas
$22.9M +$970K +4,888 +4%
Man Group
95
Man Group
United Kingdom
$22.4M -$7.35M -37,036 -25%
Citadel Advisors
96
Citadel Advisors
Florida
$21.6M -$9.53M -48,051 -31%
Caisse de Depot et Placement du Quebec (CDPQ)
97
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$21.6M +$17.5M +88,302 +433%
Creative Planning
98
Creative Planning
Kansas
$21.4M -$2.01M -10,121 -9%
Mitsubishi UFJ Asset Management
99
Mitsubishi UFJ Asset Management
Japan
$21.3M -$176K -885 -0.8%
TAF
100
Tredje AP-fonden
Sweden
$21.2M +$7.42M +37,420 +54%
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