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
FHA
451
Flagship Harbor Advisors
Massachusetts
$986K
CIA
452
Caerus Investment Advisors
Texas
$985K
OAM
453
Ostrum Asset Management
France
$969K
VI
454
Vestcor Inc
New Brunswick, Canada
$964K
AWM
455
Apollon Wealth Management
South Carolina
$961K
FNBOH
456
First National Bank of Hutchinson
Kansas
$961K
KFA
457
Krane Funds Advisors
New York
$953K
ECM
458
Everence Capital Management
Indiana
$938K
SMFG
459
Sumitomo Mitsui Financial Group
Japan
$922K
Thrivent Financial for Lutherans
460
Thrivent Financial for Lutherans
Minnesota
$919K
JPWM
461
Jamison Private Wealth Management
Georgia
$906K
OWMIAS
462
One Wealth Management Investment & Advisory Services
Florida
$905K
VT
463
Vise Technologies
New York
$901K
SB
464
SIG Brokerage
New York
$895K
Koshinski Asset Management
465
Koshinski Asset Management
Illinois
$864K
BFM
466
Boothbay Fund Management
New York
$852K
MG
467
Marex Group
$846K
AAMU
468
APG Asset Management US
New York
$829K
GAA
469
Green Alpha Advisors
Colorado
$820K
MNBTD
470
Moody National Bank Trust Division
Texas
$818K
EA
471
Emerald Advisers
Pennsylvania
$815K
KWM
472
Kingsview Wealth Management
Oregon
$810K
CA
473
Clearstead Advisors
Ohio
$804K
PGWM
474
Parisi Gray Wealth Management
New Jersey
$803K
CL
475
Choreo LLC
Illinois
$794K