NOTE 6.           EARNINGS PER SHARE

We compute basic earnings per share (“EPS”) by dividing income available to common stockholders by the weighted-average number of common shares outstanding during the period. The diluted EPS computation is similar to basic EPS except we increase the denominator to include the number of additional common shares that would have been outstanding (using the if-converted and treasury stock methods) if our outstanding stock options and restricted stock units had been converted to common shares (when such conversion is dilutive).

The following table summarizes our earnings per share:

Years Ended December 31, 

    

2022

    

2021

    

2020

Income from continuing operations

$

201,891

$

134,707

$

135,151

Less: income from continuing operations attributable to noncontrolling interest

 

16

 

44

 

55

Income from continuing operations attributable to Advanced Energy Industries, Inc.

$

201,875

$

134,663

$

135,096

Basic weighted-average common shares outstanding

 

37,463

 

38,143

 

38,314

Assumed exercise of dilutive stock options and restricted stock units

 

258

 

212

 

228

Diluted weighted-average common shares outstanding

 

37,721

 

38,355

 

38,542

Continuing operations:

 

  

 

  

 

  

Basic earnings per share

$

5.39

$

3.53

$

3.53

Diluted earnings per share

$

5.35

$

3.51

$

3.51

Share Repurchases

To execute the repurchase of shares of our common stock, we periodically enter into stock repurchase agreements. The following table summarizes these repurchases:

Years Ended December 31, 

(in thousands, except per share amounts)

    

2022

    

2021

    

2020

Amount paid or accrued to repurchase shares

$

26,635

$

78,125

$

11,630

Number of shares repurchased

 

356

 

901

 

244

Average repurchase price per share

$

74.90

$

86.76

$

47.75

There were no shares repurchased from related parties. Repurchased shares were retired and assumed the status of authorized and unissued shares.

In July 2022, the Board of Directors approved an increase to the share repurchase plan that increased the remaining amount authorized for future repurchases to a maximum of $200.0 million with no time limitation. At December 31, 2022, the remaining amount authorized by the Board of Directors for future share repurchases was $199.3 million.

Historical Timeline

Fiscal YearFiled
2022Feb 17, 2023Showing above
2021Mar 16, 2022
2020Feb 24, 2021
2019Mar 2, 2020
2018Feb 21, 2019
2017Feb 15, 2018
2016Feb 24, 2017
2015Feb 25, 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.