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Atlassian

742 hedge funds and large institutions have $23.2B invested in Atlassian in 2025 Q3 according to their latest regulatory filings, with 117 funds opening new positions, 249 increasing their positions, 284 reducing their positions, and 157 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less funds holding in top 10

Funds holding in top 10:

less funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

16% less call options, than puts

Call options by funds: $494M | Put options by funds: $586M

23% less capital invested

Capital invested by funds: $29.9B → $23.2B (-$6.74B)

25% less first-time investments, than exits

New positions opened: 117 | Existing positions closed: 157

Holders
742
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$494M
Puts
$586M
Net Calls
Net Calls Change

Top Buyers

1 +$392M
2 +$326M
3 +$191M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$168M
5
Morgan Stanley
Morgan Stanley
New York
+$164M
Name Holding Trade Value Shares
Change
Change in
Stake
PMFA
726
Plante Moran Financial Advisors
Michigan
$479
NSIM
727
North Star Investment Management
Illinois
$479
QWM
728
Quaker Wealth Management
New Jersey
$320
ACA
729
American Capital Advisory
Idaho
$320
GCS
730
Gordian Capital (Singapore)
Singapore
$319
PA
731
Pineridge Advisors
Missouri
$319
SWIM
732
Smallwood Wealth Investment Management
New Jersey
$319
CMA
733
Cedar Mountain Advisors
Oregon
$319
DCM
734
Davis Capital Management
Florida
$319
DF
735
DecisionPoint Financial
Arizona
$300
Q1WB
736
Quest 10 Wealth Builders
Virginia
$276
SIC
737
SJS Investment Consulting
Ohio
$160
GWSG
738
GPS Wealth Strategies Group
Colorado
$160
SA
739
Seneschal Advisors
Washington
$160
WW
740
Winnow Wealth
Texas
$160
BHWM
741
Beaird Harris Wealth Management
Texas
$95
Artisan Partners
742
Artisan Partners
Wisconsin
WCM Investment Management
743
WCM Investment Management
California
Norges Bank
744
Norges Bank
Norway
FAM
745
Foxhaven Asset Management
Virginia
Lord, Abbett & Co
746
Lord, Abbett & Co
New Jersey
TAF
747
Tredje AP-fonden
Sweden
RCP
748
RIT Capital Partners
United Kingdom
SIM
749
SRS Investment Management
New York
FM
750
Freemont Management
Switzerland