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Atlassian

799 hedge funds and large institutions have $24.3B invested in Atlassian in 2025 Q4 according to their latest regulatory filings, with 172 funds opening new positions, 312 increasing their positions, 250 reducing their positions, and 116 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

1.61% more ownership

Funds ownership: 87.54%89.15% (+1.6%)

5% more capital invested

Capital invested by funds: $23.2B → $24.3B (+$1.06B)

3% more call options, than puts

Call options by funds: $498M | Put options by funds: $485M

Holders
799
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
17
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$498M
Puts
$485M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
TEC
251
Tensor Edge Capital
Massachusetts
$5.03M
FG
252
Formula Growth
Quebec, Canada
$5.03M
LP
253
LMR Partners
United Kingdom
$4.98M
Natixis Advisors
254
Natixis Advisors
Massachusetts
$4.96M
Toronto Dominion Bank
255
Toronto Dominion Bank
Ontario, Canada
$4.94M
FPAS
256
Focus Partners Advisor Solutions
Missouri
$4.87M
BCIM
257
British Columbia Investment Management
British Columbia, Canada
$4.78M
Macquarie Group
258
Macquarie Group
Australia
$4.73M
Cetera Investment Advisers
259
Cetera Investment Advisers
Illinois
$4.69M
LPL Financial
260
LPL Financial
California
$4.68M
AT
261
AMF Tjänstepension
Sweden
$4.67M
IMC Chicago
262
IMC Chicago
Illinois
$4.65M
SCM
263
Shelton Capital Management
Colorado
$4.61M
SLAM
264
Swiss Life Asset Management
$4.59M
JF
265
Jump Financial
Illinois
$4.39M
QCM
266
Quantinno Capital Management
New York
$4.39M
CI
267
Ceera Investments
Texas
$4.36M
URS
268
Utah Retirement Systems
Utah
$4.36M
PEAK6
269
PEAK6
Illinois
$4.33M
Credit Agricole
270
Credit Agricole
France
$4.31M
XT
271
XTX Topco
Cayman Islands
$4.2M
ECP
272
Elwood Capital Partners
New York
$4.16M
ACM
273
Aquatic Capital Management
Illinois
$4.12M
KFO
274
Kopp Family Office
Minnesota
$4.09M
PFSRSONJ
275
Police & Firemen's Retirement System of New Jersey
New Jersey
$4.06M