NET INCOME PER SHARE ATTRIBUTABLE TO HEICO SHAREHOLDERS
    The computation of basic and diluted net income per share attributable to HEICO shareholders is as follows (in thousands, except per share data):
Year ended October 31,
202520242023
Numerator:
Net income attributable to HEICO$690,385 $514,109 $403,596 
Denominator:
Weighted average common shares outstanding - basic139,048 138,455 137,185 
Effect of dilutive stock options1,723 1,743 1,720 
Weighted average common shares outstanding - diluted140,771 140,198 138,905 
Net income per share attributable to HEICO shareholders:
Basic$4.97 $3.71 $2.94 
Diluted$4.90 $3.67 $2.91 
Anti-dilutive stock options excluded545 707 1,281 

About Earnings Per Share Disclosures

The earnings per share disclosure breaks down the calculation from net income to both basic and diluted EPS, revealing the full impact of a company's capital structure on per-share economics. The reconciliation between basic and diluted share counts exposes how many stock options, RSUs, convertible securities, and warrants are potentially dilutive to existing shareholders.

Key signals: a widening gap between basic and diluted shares indicates growing dilution from equity compensation or convertible instruments. Anti-dilutive securities excluded from the diluted calculation deserve attention — they represent latent dilution that will materialize if the stock price rises. Watch for the effect of share buybacks on per-share metrics: EPS growth driven primarily by repurchases rather than income growth signals weakening fundamentals. Compare year-over-year changes in the diluted share count against equity compensation expense to assess whether management is effectively managing dilution.