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Zscaler
ZS

Overview Fund Activity

884 hedge funds and large institutions have $25.7B invested in Zscaler in 2025 Q2 according to their latest regulatory filings, with 212 funds opening new positions, 320 increasing their positions, 245 reducing their positions, and 66 closing their positions.

Holders
884
Holders Change
+133
Holders Change %
+17.71%
% of All Funds
11.87%
Holding in Top 10
10
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+25%
% of All Funds
0.13%
New
212
Increased
320
Reduced
245
Closed
66
Calls
$1.51B
Puts
$1.7B
Net Calls
-$189M
Net Calls Change
+$62.1M

Top Buyers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$591M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.1B
3
Citadel Advisors
3
Citadel Advisors
Florida
$377M
4
Federated Hermes
4
Federated Hermes
Pennsylvania
$368M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$3.36B

Top Sellers

1
Deutsche Bank
1
Deutsche Bank
Germany
$131M
2
HSBC Holdings
2
HSBC Holdings
United Kingdom
$20.8M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$50M
4
Goldman Sachs
4
Goldman Sachs
New York
$552M
5
Nomura Holdings
5
Nomura Holdings
Japan
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Axa
76
Axa
France
$54.8M 174,416 +2,784 +2%
National Pension Service
77
National Pension Service
South Korea
$54.3M 172,819 +972 +0.6%
RhumbLine Advisers
78
RhumbLine Advisers
Massachusetts
$52.7M 167,986 +34,681 +26%
California Public Employees Retirement System
79
California Public Employees Retirement System
California
$50.9M 162,015 +23,452 +17%
Pacer Advisors
80
Pacer Advisors
Pennsylvania
$50.6M 161,196 +112,471 +231%
WP
81
Woodline Partners
California
$50.2M 160,019 -194,484 -55%
Marshall Wace
82
Marshall Wace
United Kingdom
$50M 159,299 -1,291,369 -89%
CS
83
Candriam SCA
Luxembourg
$49.7M 158,310 +13,217 +9%
Mitsubishi UFJ Asset Management
84
Mitsubishi UFJ Asset Management
Japan
$49.4M 157,342 +49,970 +47%
RCM
85
Rokos Capital Management
United Kingdom
$45.1M 143,617 -142,357 -50%
Universal-Beteiligungs- und Servicegesellschaft
86
Universal-Beteiligungs- und Servicegesellschaft
Germany
$44.4M 141,475 -20,527 -13%
California State Teachers Retirement System (CalSTRS)
87
California State Teachers Retirement System (CalSTRS)
California
$43.8M 139,584 +6,597 +5%
ZIG
88
Zurich Insurance Group
Switzerland
$43M 136,902 +10,993 +9%
Zurich Cantonal Bank
89
Zurich Cantonal Bank
Switzerland
$42.8M 136,344 +41,453 +44%
Man Group
90
Man Group
United Kingdom
$40.3M 128,501 +15,646 +14%
CAM
91
Cresset Asset Management
Illinois
$40M 127,354 -1,054 -0.8%
Victory Capital Management
92
Victory Capital Management
Texas
$39.8M 126,676 +11,499 +10%
Stifel Financial
93
Stifel Financial
Missouri
$36.3M 115,479 -426 -0.4%
Bank of Montreal
94
Bank of Montreal
Ontario, Canada
$35.2M 112,081 -270,432 -71%
Voloridge Investment Management
95
Voloridge Investment Management
Florida
$35.1M 111,836 +111,836 New
LPL Financial
96
LPL Financial
California
$33.6M 106,913 +26,538 +33%
Parallax Volatility Advisers
97
Parallax Volatility Advisers
California
$32.9M 104,887 +104,887 New
PI
98
PineBridge Investments
New York
$32.7M 104,075 -20,849 -17%
TAM
99
Thematics Asset Management
France
$31.8M 101,347 -38,806 -28%
Vontobel Holding
100
Vontobel Holding
Switzerland
$31.1M 98,944 +4,188 +4%
2 3
4
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