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Atlassian

650 hedge funds and large institutions have $10.6B invested in Atlassian in 2026 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 236 increasing their positions, 232 reducing their positions, and 241 closing their positions.

New
Increased
Maintained
Reduced
Closed

27% more call options, than puts

Call options by funds: $482M | Put options by funds: $379M

2% more repeat investments, than reductions

Existing positions increased: 236 | Existing positions reduced: 232

0.07% less ownership

Funds ownership: 91.42%91.35% (-0.07%)

19% less funds holding

Funds holding: 802650 (-152)

35% less funds holding in top 10

Funds holding in top 10: 1711 (-6)

56% less first-time investments, than exits

New positions opened: 107 | Existing positions closed: 241

58% less capital invested

Capital invested by funds: $24.9B → $10.6B (-$14.3B)

Holders
650
Holders Change
-152
Holders Change %
-18.95%
% of All Funds
8%
Holding in Top 10
11
Holding in Top 10 Change
-6
Holding in Top 10 Change %
-35.29%
% of All Funds
0.14%
New
107
Increased
236
Reduced
232
Closed
241
Calls
$482M
Puts
$379M
Net Calls
+$103M
Net Calls Change
+$89.7M
Name Holding Trade Value Shares
Change
Change in
Stake
CC
826
Chicago Capital
Illinois
-$244K -1,505 Closed
WTG
827
West Tower Group
Virginia
-$243K -1,500 Closed
ORG
828
Optimist Retirement Group
Washington
-$233K -1,440 Closed
WAM
829
Weatherly Asset Management
California
-$233K -1,435 Closed
MYAM
830
Meiji Yasuda Asset Management
Japan
-$233K -1,434 Closed
WAM
831
Wakefield Asset Management
Colorado
-$229K -1,410 Closed
CFO
832
Callan Family Office
Pennsylvania
-$228K -1,404 Closed
SAM
833
Simplify Asset Management
Nevada
-$219K -1,351 Closed
KP
834
Keel Point
Alabama
-$217K -1,341 Closed
SIP
835
Snowwater Investment Partners
Connecticut
-$217K -1,336 Closed
1CP
836
17 Capital Partners
Arizona
-$216K -1,335 Closed
SI
837
Stephens Inc
Arkansas
-$214K -1,318 Closed
SFG
838
Synergy Financial Group
California
-$214K -1,317 Closed
DCM
839
DGS Capital Management
New Jersey
-$213K -1,314 Closed
M1FG
840
Mach-1 Financial Group
Arkansas
-$210K -1,297 Closed
UOTTAIMCU
841
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
-$207K -1,275 Closed
CA
842
Claro Advisors
Massachusetts
-$206K -1,268 Closed
DWT
843
Dorsey & Whitney Trust
South Dakota
-$203K -1,249 Closed
GCM
844
Gladstone Capital Management
United Kingdom
-$162K -1,000 Closed
FHA
845
Flagship Harbor Advisors
Massachusetts
-$116K -717 Closed
WC
846
Wexford Capital
Florida
-$100K -617 Closed
NICM
847
Neo Ivy Capital Management
New York
-$45.4K -280 Closed
EB
848
Eastern Bank
Massachusetts
-$42.2K -260 Closed
PPA
849
Pilgrim Partners Asia
Singapore
-$42.2K -260 Closed
SSG
850
Summit Securities Group
New York
-$41.5K -256 Closed

TEAM Hedge Fund Activity: Q1 2026 in Review

650 of the 8,127 institutional investors tracked by Wall St. Rank reported a position in Atlassian (TEAM) for Q1 2026, worth a combined $10.6B — down 58% from $24.9B a quarter earlier.

Sellers outnumbered buyers: 241 funds closed out of TEAM and 107 opened new positions — a net loss of 134 holders — while 232 trimmed existing stakes and 236 added.

The largest buyer was DnB Asset Management, adding an estimated $403M. The largest seller was AQR Capital Management, cutting an estimated $355M.

  • 650 institutional investors held Atlassian (TEAM) as of Q1 2026, down from 802 in Q4 2025.
  • Funds reported $10.6B of Atlassian stock for Q1 2026, down 58% quarter-over-quarter.
  • 107 funds opened new Atlassian positions in Q1 2026 and 241 closed out, a net change of -134 holders.
  • The largest Atlassian buyer in Q1 2026 was DnB Asset Management, an estimated $403M added.
  • The largest Atlassian seller in Q1 2026 was AQR Capital Management, an estimated $355M sold.

Based on aggregated 13F filings for Q1 2026.