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Atlassian

745 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, 252 increasing their positions, 284 reducing their positions, and 157 closing their positions.

New
Increased
Maintained
Reduced
Closed

less ownership

Funds ownership:

less funds holding

Funds holding:

less funds holding in top 10

Funds holding in top 10:

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
745
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
CIS
176
Capital International Sarl
California
$10.6M
National Bank of Canada
177
National Bank of Canada
Quebec, Canada
$10.5M
Ohio Public Employees Retirement System (OPERS)
178
Ohio Public Employees Retirement System (OPERS)
Ohio
$10.3M
PHK
179
Point72 Hong Kong
Hong Kong
$10.3M
Nomura Asset Management
180
Nomura Asset Management
Japan
$10.1M
UE
181
Unisphere Establishment
Liechtenstein
$10M
SIA
182
Sit Investment Associates
Minnesota
$9.9M
MSV
183
MN Services Vermogensbeheer
Netherlands
$9.79M
EAM
184
Erste Asset Management
Austria
$9.59M
Robeco Institutional Asset Management
185
Robeco Institutional Asset Management
Netherlands
$9.39M
State of New Jersey Common Pension Fund D
186
State of New Jersey Common Pension Fund D
New Jersey
$9.39M
LPL Financial
187
LPL Financial
California
$9.32M
KI
188
Keystone Investors
Singapore
$9.11M
Mirae Asset Global Investments
189
Mirae Asset Global Investments
South Korea
$8.94M
LF
190
Lansforsakringar Fondforvaltning
Sweden
$8.88M
CAM
191
Capco Asset Management
Florida
$8.84M
Korea Investment Corp
192
Korea Investment Corp
South Korea
$8.82M
A
193
AustralianSuper
Australia
$8.57M
HJGA
194
Hardman Johnston Global Advisors
Connecticut
$8.36M
NIM
195
NEOS Investment Management
Connecticut
$8.36M
Pacer Advisors
196
Pacer Advisors
Pennsylvania
$8.35M
RAM
197
Resona Asset Management
Japan
$8.27M
Prudential Financial
198
Prudential Financial
New Jersey
$8.19M
ACM
199
Alight Capital Management
New York
$7.99M
VCM
200
Voleon Capital Management
California
$7.87M