896 hedge funds and large institutions have $24.5B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 129 funds opening new positions, 372 increasing their positions, 254 reducing their positions, and 114 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

less call options, than puts

Call options by funds: $ | Put options by funds: $

1.88% less ownership

Funds ownership: 53.45%51.58% (-1.9%)

6% less capital invested

Capital invested by funds: $26.1B → $24.5B (-$1.64B)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
896
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.82B
Puts
$1.94B
Net Calls
Net Calls Change

Top Buyers

1 +$323M
2 +$220M
3 +$196M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$160M
5
BlackRock
BlackRock
New York
+$128M

Top Sellers

1 -$371M
2 -$307M
3 -$220M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$193M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$164M
Name Holding Trade Value Shares
Change
Change in
Stake
CIEC
751
Crédit Industriel et Commercial
France
$109K
SI
752
Sava Infond
Slovenia
$105K
RMC
753
Resources Management Corp
Connecticut
$90K
AWM
754
Abound Wealth Management
Tennessee
$89.9K
CAL
755
Capital Analysts LLC
Pennsylvania
$88K
WT
756
Whittier Trust
California
$84.6K
BBHC
757
Brown Brothers Harriman & Co
New York
$82.7K
NS
758
NBC Securities
Alabama
$81.8K
CFB
759
Cullen/Frost Bankers
Texas
$80.9K
PTC
760
Private Trust Company
Ohio
$80.6K
VCM
761
Versant Capital Management
Arizona
$75.8K
ECM
762
Eisler Capital Management
United Kingdom
$73.1K
ACA
763
American Capital Advisory
Idaho
$72.2K
GTAM
764
Global Trust Asset Management
Florida
$70.4K
MMCM
765
Murphy & Mullick Capital Management
New York
$68.8K
MPWT
766
MassMutual Private Wealth & Trust
Connecticut
$63.2K
CBT
767
Crews Bank & Trust
Florida
$59.9K
CT
768
Caldwell Trust
Florida
$59.9K
RFG
769
REAP Financial Group
Texas
$58.1K
BC
770
Barrett & Company
Rhode Island
$52.4K
MTIC
771
Missouri Trust & Investment Company
Missouri
$46.7K
MA
772
Montag & Associates
Georgia
$46.4K
TFA
773
Toth Financial Advisory
Virginia
$44.9K
BT
774
Banque Transatlantique
France
$44.9K
SCM
775
Sterling Capital Management
North Carolina
$44.4K