Atlassian closed at $206.79 on Oct 9, up 1.58% — matching its 52-week closing high. Volume of 2.1M shares was 0.72× its 20-day average (below normal).
Split-adjusted performance: +15.2% over one month, +261.8% over six months, +38.3% over one year.
In the quarter ended Jun 30, 2026, revenue was $1.77B, up 27.6% from a year earlier, with a net margin of 7.9%.
Short interest was 8.8M shares at the Sep 30 settlement, down 8.4% from the prior report (5.6% of float, 2.7 days to cover).