Note 7.  Earnings Per Share (EPS)

 
Year Ended December 31,
 
(in millions, except per share data)
 
2024
   
2023
   
2022
 
Net income attributable to MTI
 
$
167.1
   
$
84.1
   
$
122.2
 
                         
                         
Weighted average shares outstanding
   
32.1
     
32.5
     
32.7
 
Dilutive effect of stock options and deferred restricted stock units
   
0.2
     
0.1
     
0.1
 
Weighted average shares outstanding, adjusted
   
32.3
     
32.6
     
32.8
 
                         
Basic earnings per share attributable to MTI
 
$
5.21
   
$
2.59
   
$
3.74
 
                         
Diluted earnings per share attributable to MTI
 
$
5.17
   
$
2.58
   
$
3.73
 


Of the options outstanding of 1,425,636, 1,514,462 and 1,363,418 for the years ended December 31, 2024, 2023 and 2022, respectively, options to purchase 194,412 shares, 917,177 shares and 754,867 shares of common stock for the years ended December 31, 2024, 2023 and 2022, respectively, were not included in the computation of diluted earnings per share because they were anti-dilutive, as the exercise prices of the options were greater than the average market price of the common shares.

Historical Timeline

Fiscal YearFiled
2024Feb 21, 2025Showing above
2023Feb 16, 2024
2022Feb 17, 2023
2021Feb 18, 2022
2020Feb 19, 2021
2019Feb 14, 2020
2018Feb 15, 2019
2017Feb 16, 2018
2016Feb 17, 2017
2015Feb 19, 2016

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.