DOSSIER · 13F Holders · Q2 2026Technology · Services-Prepackaged Software
TEAM

ATLASSIAN CORPORATION

742 institutions still hold ATLASSIAN CORPORATION as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 049468101·Services-Prepackaged Software·742 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$8.3B
visible holders
Holders
742
filers reporting
Concentration
11.99%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

742 institutions reported TEAM in Q2 2026. BlackRock, Inc. leads at 12.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$992M12.7M0.01%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$775M10.0M0.03%Q2 2026
03
DnB Asset Management AS
CIK 0001456670
$765M9.8M2.14%Q2 2026
04
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$686M8.8M0.24%Q2 2026
05
GQG Partners LLC
CIK 0001697233
$596M7.7M1.11%Q2 2026
06
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$561M7.2M0.01%Q2 2026
07
Pictet Asset Management Holding SA
CIK 0001993888
$426M5.5M0.41%Q2 2026
08
STATE STREET CORP
CIK 0000093751
$364M4.7M0.01%Q2 2026
09
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$360M4.6M0.03%Q2 2026
10
CITADEL ADVISORS LLC
CIK 0001423053
$343M2.1M0.05%Q4 2025
11
MORGAN STANLEY
CIK 0000895421
$326M4.2M0.02%Q2 2026
12
AMERIPRISE FINANCIAL INC
CIK 0000820027
$299M3.8M0.06%Q2 2026
13
BAILLIE GIFFORD & CO
CIK 0001088875
$285M3.7M0.26%Q2 2026
14
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
CIK 0000861177
$282M3.6M0.05%Q2 2026
15
D. E. Shaw & Co., Inc.
CIK 0001009207
$262M1.6M0.14%Q4 2025
16
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$254M3.3M0.01%Q2 2026
17
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$194M2.5M0.14%Q2 2026
18
TWO SIGMA ADVISERS, LP
CIK 0001478735
$191M1.2M0.37%Q4 2025
19
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$160M2.3M0.11%Q1 2026
20
UBS Group AG
CIK 0001610520
$149M1.9M0.02%Q2 2026
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Insiders at ATLASSIAN CORPORATION
Liu GeneDuffy BrianChuong JamesRajan Rajeev BashyamCannon-Brookes Michael