DOSSIER · 13F Holders · Q1 2026Technology · Services-Prepackaged Software
TEAM

ATLASSIAN CORPORATION

712 institutions still hold ATLASSIAN CORPORATION as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 049468101·Services-Prepackaged Software·712 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$7.1B
visible holders
Holders
712
filers reporting
Concentration
11.14%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

712 institutions reported TEAM in Q1 2026. BlackRock, Inc. leads at 11.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$788M11.5M0.01%Q1 2026
02
BAILLIE GIFFORD & CO
CIK 0001088875
$680M10.0M0.69%Q1 2026
03
Vanguard Portfolio Management
CIK 0002100121· Index
$675M9.9M0.04%Q1 2026
04
DnB Asset Management AS
CIK 0001456670
$551M8.1M1.97%Q1 2026
05
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$519M7.6M0.01%Q1 2026
06
CITADEL ADVISORS LLC
CIK 0001423053
$343M2.1M0.05%Q4 2025
07
Pictet Asset Management Holding SA
CIK 0001993888
$343M5.0M0.36%Q1 2026
08
Invesco Ltd.
CIK 0000914208
$319M4.7M0.03%Q1 2026
09
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$319M4.7M0.26%Q1 2026
10
MORGAN STANLEY
CIK 0000895421
$289M4.2M0.02%Q1 2026
11
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$283M4.2M0.13%Q1 2026
12
STATE STREET CORP
CIK 0000093751
$278M4.1M0.01%Q1 2026
13
Voyager Global Management LP
CIK 0001849753
$263M3.9M8.94%Q1 2026
14
D. E. Shaw & Co., Inc.
CIK 0001009207
$262M1.6M0.14%Q4 2025
15
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$232M3.4M0.03%Q1 2026
16
UBS Group AG
CIK 0001610520
$213M3.1M0.03%Q1 2026
17
TWO SIGMA ADVISERS, LP
CIK 0001478735
$191M1.2M0.37%Q4 2025
18
Carmignac Gestion
CIK 0001569758
$178M2.6M2.73%Q1 2026
19
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$174M2.6M0.01%Q1 2026
20
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$172M2.5M0.08%Q1 2026
Page 1 of 36
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Insiders at ATLASSIAN CORPORATION
Duffy BrianLiu GeneChuong JamesRajan Rajeev BashyamCannon-Brookes MichaelFarquhar Scott