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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 %
SMDAM
276
Sumitomo Mitsui DS Asset Management
Japan
$2.06M +$530K +2,670 +35%
BCB
277
Brian C. Broderick
$1.98M – – –
PA
278
Profund Advisors
Maryland
$1.98M -$306K -1,544 -13%
FDCDDQ
279
Federation des caisses Desjardins du Quebec
Quebec, Canada
$1.98M +$112K +564 +6%
SIC
280
Salem Investment Counselors
North Carolina
$1.97M -$24.8K -125 -1%
Public Employees Retirement Association of Colorado
281
Public Employees Retirement Association of Colorado
Colorado
$1.85M -$9.98M -50,304 -84%
GAM
282
Groupama Asset Management
France
$1.84M +$171K +205 +10%
EAMA
283
EFG Asset Management (Americas)
Florida
$1.82M -$226K -1,141 -11%
Janus Henderson Group
284
Janus Henderson Group
United Kingdom
$1.75M -$180K -867 -9%
RIM
285
Rakuten Investment Management
Japan
$1.73M +$1.73M +8,357 New
KIA
286
Knollwood Investment Advisory
Maryland
$1.72M – – –
IWA
287
Inspirion Wealth Advisors
Illinois
$1.71M – – –
AW
288
Alaethes Wealth
Nevada
$1.71M +$133K +670 +8%
QIM
289
Quest Investment Management
Oregon
$1.69M -$384K -1,934 -19%
KPWS
290
Kestra Private Wealth Services
Texas
$1.68M +$492K +2,481 +41%
CAPTRUST Financial Advisors
291
CAPTRUST Financial Advisors
North Carolina
$1.67M +$16.5K +83 +1%
LTAS
292
Linden Thomas Advisory Services
North Carolina
$1.67M +$87.5K +441 +6%
Allianz Asset Management
293
Allianz Asset Management
Germany
$1.66M -$24M -120,672 -94%
BM
294
Brandywine Managers
Delaware
$1.66M – – –
PCA
295
Pallas Capital Advisors
Massachusetts
$1.66M +$765K +3,856 +86%
MCC
296
Malaga Cove Capital
California
$1.65M +$319K +1,609 +24%
SA
297
Strategic Advisors
New York
$1.63M -$595 -3 -0%
1WA
298
180 Wealth Advisors
Washington
$1.62M -$22.6K -114 -1%
SC
299
Sepio Capital
Utah
$1.62M -$119K -600 -7%
MCM
300
MAI Capital Management
Ohio
$1.62M -$66.9K -337 -4%
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