v3.26.1
NET INCOME PER SHARE ATTRIBUTABLE TO HEICO SHAREHOLDERS (Tables)
 9 Months Ended
Jul. 31, 2026
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] The computation of basic and diluted net income per share attributable to HEICO shareholders is as follows (in thousands, except per share data):
Nine months ended July 31,Three months ended July 31,
2026202520262025
Numerator:
Net income attributable to HEICO
$659,428 $502,089 $235,439 $177,341 
Denominator:
Weighted average common shares outstanding - basic
139,544 138,993 139,702 139,135 
Effect of dilutive stock options1,578 1,685 1,567 1,815 
Weighted average common shares outstanding - diluted
141,122 140,678 141,269 140,950 
Net income per share attributable to HEICO shareholders:
Basic$4.73 $3.61 $1.69 $1.27 
Diluted$4.67 $3.57 $1.67 $1.26 
Anti-dilutive stock options excluded
829 506 854 726