DOSSIER · 13F Holders · Q4 2025

Atlassian Corporation PLC Class A (United Kingdom)

4 institutions still hold Atlassian Corporation PLC Class A (United Kingdom) as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G06242104·4 13F holders·last filed Dec 31, 2025
Market cap
13F value held
$2M
visible holders
Holders
4
filers reporting
Concentration
99.75%
Harvest Fund Management Co., Ltd #1
top holder share
AI Holders Summary · Q4 2025

4 institutions reported Atlassian Corporation PLC Class A (United Kingdom) in Q4 2025. Harvest Fund Management Co., Ltd leads at 99.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Harvest Fund Management Co., Ltd
CIK 0001694126
$2M13K0.08%Q4 2025
02
Investment Research & Advisory Group, Inc.
CIK 0001802136
$4K450.00%Q2 2026
03
HORIZON FINANCIAL SERVICES, LLC
CIK 0001674020
$2K200.00%Q2 2026
04
HUNTINGTON NATIONAL BANK
CIK 0000049205
$21110.00%Q2 2026