Atlassian Corporation (TEAM) Shareholders & Insider Trades
Atlassian shareholders at a glance
The largest holder of Atlassian stock is BlackRock Advisors LLC, with 10.1 million shares (6.33% of the company), worth about $1.96 billion as of September 25, 2026. The 10 largest holders together own 45.1%.
In Q2 2026, 762 institutional holdings reports listed 177.0 million shares worth $12.60 billion, up 14.2% in shares from Q1 2026.
Insiders reported 100 transactions in the last two years: 96 sales worth $96.08 million and 1 purchase. The newest one on file is from May 14, 2026 (Duffy Brian, Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through May 14, 2026.
Atlassian Corporation
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest Atlassian shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 10.1 million | 6.33% | $2.0B |
| Vanguard Portfolio Management LLC | 10.0 million | 6.27% | $1.9B |
| DNB Asset Management AS | 9.8 million | 6.18% | $1.9B |
| AQR Capital Management LLC | 8.8 million | 5.55% | $1.7B |
| GQG Partners LLC | 7.7 million | 4.82% | $1.5B |
| Vanguard Capital Management LLC | 7.2 million | 4.54% | $1.4B |
| Pictet Asset Management Holding SA | 5.5 million | 3.44% | $1.1B |
| State Street Corporation | 4.7 million | 2.94% | $908.0M |
| Eaton Vance Management | 4.2 million | 2.63% | $813.0M |
| Ameriprise Financial Services LLC | 3.8 million | 2.37% | $733.0M |
As of September 25, 2026.
Atlassian institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 762 | 177.0 million | $12.6B |
| Q1 2026 | 708 | 155.0 million | $10.6B |
| Q4 2025 | 865 | 155.0 million | $25.1B |
| Q3 2025 | 823 | 148.0 million | $23.6B |
| Q2 2025 | 880 | 151.0 million | $30.7B |
| Q1 2025 | 933 | 150.0 million | $31.8B |
| Q4 2024 | 869 | 145.0 million | $35.2B |
| Q3 2024 | 730 | 139.0 million | $22.0B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
Atlassian insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Duffy Brian | May 14, 2026 | Officer | Sale at price 78.84 - 82.34 per share. | $567,108 |
| Liu Gene | May 14, 2026 | Officer | Sale at price 78.84 - 82.34 per share. | $64,899 |
| Duffy Brian | Apr 23, 2026 | Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Chuong James | Apr 2, 2026 | Chief Financial Officer | Stock Award(Grant) at price 0.00 per share. | – |
| Duffy Brian | Feb 19, 2026 | Officer | Sale at price 80.57 - 83.55 per share. | $99,410 |
| Liu Gene | Feb 19, 2026 | Officer | Sale at price 80.57 - 83.55 per share. | $5,370 |
| Rajan Rajeev Bashyam | Feb 19, 2026 | Chief Technology Officer | Sale at price 80.57 - 83.55 per share. | $249,907 |
| Binz Joseph Leo | Feb 19, 2026 | Chief Financial Officer | Sale at price 80.57 - 83.55 per share. | $134,471 |
| Liu Gene | Feb 17, 2026 | Officer | Sale at price 80.97 - 86.64 per share. | $74,274 |
| Duffy Brian | Feb 17, 2026 | Officer | Sale at price 80.97 - 86.64 per share. | $80,329 |
| Rajan Rajeev Bashyam | Feb 17, 2026 | Chief Technology Officer | Sale at price 80.97 - 86.64 per share. | $327,936 |
| Binz Joseph Leo | Feb 17, 2026 | Chief Financial Officer | Sale at price 80.97 - 86.64 per share. | $241,229 |
Newest 12 of 100 insider transactions in the last two years.
Questions and answers
Who owns the most Atlassian stock?
BlackRock Advisors LLC, with 6.33% of the company (as of September 25, 2026). Next: Vanguard Portfolio Management LLC (6.27%) and DNB Asset Management AS (6.18%).
How many institutions own Atlassian stock?
762 institutional holdings reports listed Atlassian shares in Q2 2026, 177.0 million shares in all worth $12.60 billion.
Are Atlassian insiders buying or selling the stock?
In the last two years insiders reported 96 sales and 1 purchase (100 transactions in all); the newest on file is from May 14, 2026.
