Atlassian Corporation
MX ˙ BMV ˙ US0494681010
SecurityMX:TEAM / Atlassian Corporation
InstitutionHighTower Advisors, LLC
Latest Disclosed Ownership22,213 shares
Latest Disclosed Value $ 1,516,095
HighTower Advisors, LLC ownership in TEAM / Atlassian Corporation

On May 5, 2026 - HighTower Advisors, LLC filed a 13F-HR form disclosing ownership of 22,213 shares of Atlassian Corporation (MX:TEAM) valued at $1,516,095 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 12,978 shares of Atlassian Corporation. This represents a change in shares of 71.16% during the quarter.

HighTower Advisors, LLC has a history of taking positions in derivatives of the underlying security (TEAM) in the form of stock options.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:TEAM / Atlassian Corporation Historical Put/Call Ratio
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)
2026-05-05 2026-03-31 13F ATLASSIAN CL A 049468101 22,213 9,235 71.16 1,516 -27.95 0.0016
2026-02-06 2025-12-31 13F ATLASSIAN CL A 049468101 12,978 -3,270 -20.13 2,104 -18.89 0.0023
2025-11-07 2025-09-30 13F ATLASSIAN CL A 049468101 16,248 -2,797 -14.69 2,595 -32.92 0.0029
2025-08-11 2025-06-30 13F ATLASSIAN CL A 049468101 19,045 -2,696 -12.40 3,868 -16.17 0.0048
2025-05-13 2025-03-31 13F ATLASSIAN CL A 049468101 21,741 -3,539 -14.00 4,614 -25.02 0.0063
2025-02-07 2024-12-31 13F ATLASSIAN CL A 049468101 25,280 965 3.97 6,153 59.75 0.0084
2024-11-14 2024-09-30 13F ATLASSIAN CL A 049468101 24,315 -9,856 -28.84 3,851 -36.19 0.0055
2024-08-13 2024-06-30 13F ATLASSIAN CL A 049468101 34,171 -7,107 -17.22 6,035 -25.33 0.0093
2024-05-06 2024-03-31 13F ATLASSIAN CL A 049468101 41,278 -6,079 -12.84 8,082 -28.17 0.0131
2024-02-12 2023-12-31 13F ATLASSIAN CL A 049468101 47,357 -69 -0.15 11,251 18.15 0.0189
2023-11-08 2023-09-30 13F ATLASSIAN CL A 049468101 47,426 321 0.68 9,523 19.53 0.0179
2023-08-14 2023-06-30 13F ATLASSIAN CL A 049468101 47,105 -464 -0.98 7,967 -2.65 0.0157
2023-05-12 2023-03-31 13F ATLASSIAN CL A 049468101 47,569 15,994 50.65 8,184 100.00 0.0179
2023-02-09 2022-12-31 13F ATLASSIAN CL A 049468101 31,575 31,575 4,092 0.0094
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2025-05-13 2025-03-31 13F ATLASSIAN CL A Put 0 -100.00 0 n/a n/a n/a
2025-02-07 2024-12-31 13F ATLASSIAN CL A Put 100 0.00 0 n/a n/a n/a
2024-11-14 2024-09-30 13F ATLASSIAN CL A Put 100 0.00 0 n/a n/a n/a
2024-08-13 2024-06-30 13F ATLASSIAN CL A Put 100 0.00 0 n/a n/a n/a
2024-05-06 2024-03-31 13F ATLASSIAN CL A Put 100 -50.00 0 n/a n/a n/a
2024-02-12 2023-12-31 13F ATLASSIAN CL A Put 200 9,900.00 0 n/a n/a n/a
2023-11-08 2023-09-30 13F ATLASSIAN CL A Put 2 0.00 1 -100.00 n/a n/a n/a
2023-08-14 2023-06-30 13F ATLASSIAN CL A Put 2 -98.00 2 n/a n/a n/a
2023-05-12 2023-03-31 13F ATLASSIAN CL A Put 100 9,900.00 1 -100.00 n/a n/a n/a
2023-02-09 2022-12-31 13F ATLASSIAN CL A Put 1 2 n/a n/a n/a
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.