902 hedge funds and large institutions have $24.4B invested in Zscaler in 2025 Q3 according to their latest regulatory filings, with 128 funds opening new positions, 376 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:

more funds holding

Funds holding:

less call options, than puts

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

1.89% less ownership

Funds ownership: 53.46%51.57% (-1.9%)

6% less capital invested

Capital invested by funds: $26.1B → $24.4B (-$1.65B)

30% less funds holding in top 10

Funds holding in top 10: 107 (-3)

Holders
902
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 +$307M
2 +$211M
3 +$186M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$152M
5
BlackRock
BlackRock
New York
+$122M

Top Sellers

1 -$353M
2 -$292M
3 -$210M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$184M
5
Two Sigma Advisers
Two Sigma Advisers
New York
-$156M
Name Holding Trade Value Shares
Change
Change in
Stake
KCM
426
KRS Capital Management
Michigan
$1.22M
WWM
427
Whalen Wealth Management
Nevada
$1.22M
EOJOAM
428
E. Ohman J:or Asset Management
Sweden
$1.21M
JWCA
429
J.W. Cole Advisors
Florida
$1.21M
LAI
430
Legal Advantage Investments
California
$1.2M
IWC
431
Integrated Wealth Concepts
Massachusetts
$1.2M
SFP
432
Shepherd Financial Partners
Massachusetts
$1.18M
WAP
433
Wealthcare Advisory Partners
Pennsylvania
$1.18M
Bank of Nova Scotia
434
Bank of Nova Scotia
Ontario, Canada
$1.17M
O
435
Ossiam
France
$1.15M
AC
436
Allstate Corporation
Illinois
$1.14M
FC
437
FORA Capital
Florida
$1.12M
LBWM
438
Left Brain Wealth Management
Illinois
$1.12M
IIM
439
INTECH Investment Management
Florida
$1.11M
HWM
440
HB Wealth Management
Georgia
$1.11M
CA
441
CSM Advisors
Pennsylvania
$1.09M
WG
442
Winton Group
United Kingdom
$1.08M
CPIG
443
Chicago Partners Investment Group
Illinois
$1.08M
AF
444
Allworth Financial
California
$1.06M
GS
445
GTS Securities
New York
$1.05M
CF
446
Centaurus Financial
California
$1.04M
SG
447
StoneX Group
New York
$1.04M
SPC
448
Sigma Planning Corp
Michigan
$1.02M
DIM
449
DC Investments Management
Virginia
$1M
NWMP
450
Noble Wealth Management PBC
Colorado
$998K