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Atlassian

808 hedge funds and large institutions have $30.1B invested in Atlassian in 2025 Q2 according to their latest regulatory filings, with 94 funds opening new positions, 351 increasing their positions, 281 reducing their positions, and 123 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

12% less call options, than puts

Call options by funds: $541M | Put options by funds: $614M

24% less first-time investments, than exits

New positions opened: 94 | Existing positions closed: 123

38% less funds holding in top 10

Funds holding in top 10: 2113 (-8)

Holders
808
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$541M
Puts
$614M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Ohio Public Employees Retirement System (OPERS)
176
Ohio Public Employees Retirement System (OPERS)
Ohio
$13.9M
SGA
177
Sustainable Growth Advisers
Connecticut
$13.8M
CIS
178
Capital International Sarl
California
$13.3M
EAM
179
Erste Asset Management
Austria
$13.2M
Handelsbanken Fonder
180
Handelsbanken Fonder
Sweden
$12.7M
SIA
181
Sit Investment Associates
Minnesota
$12.7M
ADEF
182
Adams Diversified Equity Fund
Maryland
$12.7M
CGH
183
Crossmark Global Holdings
Texas
$12.7M
MSV
184
MN Services Vermogensbeheer
Netherlands
$12.4M
YIH
185
Y-Intercept (HK)
Hong Kong
$12.4M
PI
186
PineBridge Investments
New York
$12.2M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
187
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$11.8M
AAM
188
Arohi Asset Management
Singapore
$11.5M
Robeco Institutional Asset Management
189
Robeco Institutional Asset Management
Netherlands
$11.5M
State of New Jersey Common Pension Fund D
190
State of New Jersey Common Pension Fund D
New Jersey
$11.2M
RAM
191
Resona Asset Management
Japan
$11.1M
Walleye Trading
192
Walleye Trading
New York
$11M
Tudor Investment Corp
193
Tudor Investment Corp
Connecticut
$10.7M
Pacer Advisors
194
Pacer Advisors
Pennsylvania
$10.7M
A
195
AustralianSuper
Australia
$10.7M
WEO
196
William E. Oberndorf
$10.6M
QCM
197
Quantinno Capital Management
New York
$10.3M
LF
198
Lansforsakringar Fondforvaltning
Sweden
$10.3M
William Blair & Company
199
William Blair & Company
Illinois
$10.3M
IIM
200
INTECH Investment Management
Florida
$10.2M