Block closed at $87.63 on Nov 4, up 15.30% — matching its 52-week closing high. Volume of 20.8M shares was 4.14× its 20-day average (well above normal).
Split-adjusted performance: +14.5% over one month, +23.7% over six months, +17.9% over one year.
In the quarter ended Jun 30, 2026, revenue was $6.62B, up 9.3% from a year earlier, with a net margin of 1.3%.
Short interest was 13.8M shares at the Oct 15 settlement, down 3.9% from the prior report (2.6% of float, 3.0 days to cover).