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742 hedge funds and large institutions have $12B invested in Zscaler in 2026 Q1 according to their latest regulatory filings, with 94 funds opening new positions, 290 increasing their positions, 265 reducing their positions, and 217 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less call options, than puts

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

less funds holding

Funds holding:

37% less capital invested

Capital invested by funds: $19.2B → $12B (-$7.18B)

57% less first-time investments, than exits

New positions opened: 94 | Existing positions closed: 217

80% less funds holding in top 10

Funds holding in top 10: 51 (-4)

Holders
742
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$899M
Puts
$1.06B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SG
426
Sienna Gestion
France
$553K
Mariner
427
Mariner
Kansas
$552K
LAI
428
Legal Advantage Investments
California
$544K
SCB
429
Saudi Central Bank
Saudi Arabia
$537K
OAM
430
Ostrum Asset Management
France
$535K
SPIA
431
Steward Partners Investment Advisory
New York
$533K
SAM
432
Sunstone Asset Management
New York
$527K
B
433
Bailard
California
$519K
DFC
434
DB Fitzpatrick & Co
Idaho
$517K
SFP
435
Shepherd Financial Partners
Massachusetts
$515K
IWC
436
Integrated Wealth Concepts
Massachusetts
$514K
ITFISA
437
Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna
$513K
OIMU
438
Osmosis Investment Management UK
United Kingdom
$504K
CC
439
Centiva Capital
New York
$498K
IAIM
440
International Assets Investment Management
Florida
$495K
RWC
441
Rare Wolf Capital
Washington
$491K
FISPB
442
Fideuram - Intesa Sanpaolo Private Banking
$486K
AWM
443
Apollon Wealth Management
South Carolina
$477K
FHA
444
Flagship Harbor Advisors
Massachusetts
$475K
CF
445
Centaurus Financial
California
$475K
DIM
446
DC Investments Management
Virginia
$468K
AF
447
Allworth Financial
California
$466K
SG
448
StoneX Group
New York
$460K
VI
449
Vestcor Inc
New Brunswick, Canada
$451K
PCM
450
Prelude Capital Management
New York
$447K