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Atlassian

815 hedge funds and large institutions have $30.1B invested in Atlassian in 2025 Q2 according to their latest regulatory filings, with 92 funds opening new positions, 356 increasing their positions, 285 reducing their positions, and 125 closing their positions.

New
Increased
Maintained
Reduced
Closed

25% more repeat investments, than reductions

Existing positions increased: 356 | Existing positions reduced: 285

0.05% more ownership

Funds ownership: 89.67%89.72% (+0.05%)

3% less capital invested

Capital invested by funds: $31.2B → $30.1B (-$1.09B)

5% less funds holding

Funds holding: 858815 (-43)

12% less call options, than puts

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

26% less first-time investments, than exits

New positions opened: 92 | Existing positions closed: 125

38% less funds holding in top 10

Funds holding in top 10: 2113 (-8)

Holders
815
Holders Change
-43
Holders Change %
-5.01%
% of All Funds
10.73%
Holding in Top 10
13
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-38.1%
% of All Funds
0.17%
New
92
Increased
356
Reduced
285
Closed
125
Calls
$541M
Puts
$614M
Net Calls
-$73.1M
Net Calls Change
-$165M
Name Holding Trade Value Shares
Change
Change in
Stake
QC
176
Quadrature Capital
United Kingdom
$14.3M -$18.2M -87,589 -56%
Ohio Public Employees Retirement System (OPERS)
177
Ohio Public Employees Retirement System (OPERS)
Ohio
$13.9M -$93.1K -447 -0.7%
SGA
178
Sustainable Growth Advisers
Connecticut
$13.8M +$3.7M +17,747 +35%
CIS
179
Capital International Sarl
California
$13.3M +$617K +2,964 +5%
EAM
180
Erste Asset Management
Austria
$13.2M +$2.08M +10,000 +18%
Handelsbanken Fonder
181
Handelsbanken Fonder
Sweden
$12.7M +$3.14M +15,072 +32%
SIA
182
Sit Investment Associates
Minnesota
$12.7M +$843K +4,050 +7%
ADEF
183
Adams Diversified Equity Fund
Maryland
$12.7M
CGH
184
Crossmark Global Holdings
Texas
$12.7M -$3.27M -15,707 -20%
MSV
185
MN Services Vermogensbeheer
Netherlands
$12.4M +$1.08M +5,200 +9%
YIH
186
Y-Intercept (HK)
Hong Kong
$12.4M +$5.14M +24,675 +67%
PI
187
PineBridge Investments
New York
$12.2M +$788K +3,786 +7%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
188
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$11.8M -$2.41M -11,584 -17%
AAM
189
Arohi Asset Management
Singapore
$11.5M -$38.6M -185,388 -77%
Robeco Institutional Asset Management
190
Robeco Institutional Asset Management
Netherlands
$11.5M +$929K +4,463 +9%
State of New Jersey Common Pension Fund D
191
State of New Jersey Common Pension Fund D
New Jersey
$11.2M +$127K +611 +1%
RAM
192
Resona Asset Management
Japan
$11.1M +$790K +3,796 +7%
Walleye Trading
193
Walleye Trading
New York
$11M +$5.54M +26,592 +97%
Tudor Investment Corp
194
Tudor Investment Corp
Connecticut
$10.7M -$15.5M -74,244 -58%
Pacer Advisors
195
Pacer Advisors
Pennsylvania
$10.7M -$19.7M -94,698 -64%
A
196
AustralianSuper
Australia
$10.7M +$9.54M +45,796 +675%
WEO
197
William E. Oberndorf
$10.6M
QCM
198
Quantinno Capital Management
New York
$10.3M +$3.86M +18,548 +57%
LF
199
Lansforsakringar Fondforvaltning
Sweden
$10.3M -$485K -2,328 -4%
William Blair & Company
200
William Blair & Company
Illinois
$10.3M -$774K -3,717 -7%

TEAM Hedge Fund Activity: Q2 2025 in Review

815 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Atlassian (TEAM) for Q2 2025, worth a combined $30.1B — down 3.5% from $31.2B a quarter earlier.

Sellers outnumbered buyers: 125 funds closed out of TEAM and 92 opened new positions — a net loss of 33 holders — while 285 trimmed existing stakes and 356 added.

The largest buyer was D.E. Shaw & Co, adding an estimated $354M. The largest seller was T. Rowe Price Associates, cutting an estimated $403M.

  • 815 institutional investors held Atlassian (TEAM) as of Q2 2025, down from 858 in Q1 2025.
  • Funds reported $30.1B of Atlassian stock for Q2 2025, down 3.5% quarter-over-quarter.
  • 92 funds opened new Atlassian positions in Q2 2025 and 125 closed out, a net change of -33 holders.
  • The largest Atlassian buyer in Q2 2025 was D.E. Shaw & Co, an estimated $354M added.
  • The largest Atlassian seller in Q2 2025 was T. Rowe Price Associates, an estimated $403M sold.

Based on aggregated 13F filings for Q2 2025.