Atlassian Corporation
MX ˙ BMV ˙ US0494681010
SecurityMX:TEAM / Atlassian Corporation
InstitutionLegal & General Group Plc
Latest Disclosed Ownership1,104,197 shares
Latest Disclosed Value $ 75,361,440
Legal & General Group Plc reports 2.57% decrease in ownership of TEAM / Atlassian Corporation

On May 8, 2026 - Legal & General Group Plc filed a 13F-HR form disclosing ownership of 1,104,197 shares of Atlassian Corporation (MX:TEAM) valued at $75,361,440 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,133,333 shares of Atlassian Corporation. This represents a change in shares of -2.57% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-08 2026-03-31 13F ATLASSIAN CL A 049468101 1,104,197 -29,136 -2.57 75,361 -58.99 0.0093
2026-02-09 2025-12-31 13F ATLASSIAN CL A 049468101 1,133,333 39,243 3.59 183,759 5.17 0.0408
2025-11-13 2025-09-30 13F ATLASSIAN CL A 049468101 1,094,090 -46,413 -4.07 174,726 -24.56 0.0392
2025-08-12 2025-06-30 13F ATLASSIAN CL A 049468101 1,140,503 9,705 0.86 231,625 -3.48 0.0575
2025-05-15 2025-03-31 13F ATLASSIAN CL A 049468101 1,130,798 95,631 9.24 239,967 -4.75 0.0653
2025-02-13 2024-12-31 13F ATLASSIAN CL A 049468101 1,035,167 -17,586 -1.67 251,939 50.69 0.0667
2025-02-28 2024-09-30 13F/A-2 ATLASSIAN CL A 049468101 1,052,753 64,339 6.51 167,188 -4.37 0.0440
2024-11-14 2024-09-30 13F/A-1 ATLASSIAN CL A 049468101 1,713,569 444,591 272,132 0.0567
2024-11-14 2024-09-30 13F ATLASSIAN CL A 049468101 1,713,569 444,591 272,132 0.0286
2025-05-29 2024-06-30 13F/A-1 ATLASSIAN CL A 049468101 988,414 -65,403 -6.21 174,831 -14.97 0.0494
2024-08-14 2024-06-30 13F ATLASSIAN CL A 049468101 1,268,978 -27,321 224,457 0.0502
2025-05-29 2024-03-31 13F/A-2 ATLASSIAN CL A 049468101 1,053,817 15,253 1.47 205,610 -16.77 0.0592
2024-07-01 2024-03-31 13F/A-1 ATLASSIAN CL A 049468101 1,296,299 14,111 252,921 0.0590
2024-05-14 2024-03-31 13F ATLASSIAN CL A 049468101 1,287,521 5,333 251,208 0.0302
2025-05-29 2023-12-31 13F/A-1 ATLASSIAN CL A 049468101 1,038,564 50,169 5.08 247,032 24.03 0.0767
2024-02-15 2023-12-31 13F ATLASSIAN CL A 049468101 1,282,188 293,793 304,981 0.0783
2023-11-14 2023-09-30 13F ATLASSIAN CL A 049468101 988,395 -4,351 -0.44 199,171 19.56 0.0695
2023-08-14 2023-06-30 13F ATLASSIAN CL A 049468101 992,746 165,558 20.01 166,593 17.66 0.0542
2023-05-15 2023-03-31 13F ATLASSIAN CL A 049468101 827,188 285,968 52.84 141,590 103.31 0.0506
2023-02-14 2022-12-31 13F ATLASSIAN CL A 049468101 541,220 541,220 69,641 0.0267
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.