17. Earnings per Common Share
The following table sets forth the computation of basic and diluted earnings per common share (in millions, except per share amounts):
For the Year Ended December 31,
202520242023
Numerator:
Net income (loss) attributable to World Kinect
$(614.4)$67.4 $52.9 
Denominator:
Weighted average common shares for basic earnings per common share (1)
55.9 59.0 61.4 
Effect of dilutive securities— 0.5 0.3 
Weighted average common shares for diluted earnings per common share55.9 59.5 61.7 
Basic earnings (loss) per common share$(10.99)$1.14 $0.86 
Diluted earnings (loss) per common share$(10.99)$1.13 $0.86 
Weighted average securities which are not included in the calculation of diluted earnings per common share because their impact is anti-dilutive or their performance conditions have not been met1.1 1.1 1.3 
(1)In January 2026, we repurchased 2.8 million shares of common stock under our stock repurchase program for an aggregate value of $75.0 million. See Note 11. Shareholders' Equity for additional information.

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.