INTERCONTINENTALEXCHANGE INC

CIK:0001174746|SEC Filings
v2.4.0.8
Earnings Per Common Share
9 Months Ended
Sep. 30, 2013
Earnings Per Common Share
11. Earnings Per Common Share

The following is a reconciliation of the numerators and denominators of the basic and diluted earnings per common share computations for the nine months and three months ended September 30, 2013 and 2012 (in thousands, except per share amounts):

 

    Nine Months Ended
September 30,
    Three Months Ended
September 30,
 
                2013                             2012                             2013                             2012              

Basic:

       

Net income attributable to IntercontinentalExchange, Inc.

   $ 430,080         $ 422,104        $ 141,315        $ 131,082    
 

 

 

   

 

 

   

 

 

   

 

 

 

Weighted average common shares outstanding

    72,787          72,729         72,867         72,789    
 

 

 

   

 

 

   

 

 

   

 

 

 

Basic earnings per common share

   $ 5.91         $ 5.80        $ 1.94        $ 1.80    
 

 

 

   

 

 

   

 

 

   

 

 

 

Diluted:

       

Weighted average common shares outstanding

    72,787          72,729         72,867         72,789    
 

 

 

   

 

 

   

 

 

   

 

 

 

Effect of dilutive securities:

       

Stock options and restricted shares

    583          610         658         622    
 

 

 

   

 

 

   

 

 

   

 

 

 

Diluted weighted average common shares outstanding

    73,370          73,339         73,525         73,411    
 

 

 

   

 

 

   

 

 

   

 

 

 

Diluted earnings per common share

   $ 5.86         $ 5.76        $ 1.92        $ 1.79    
 

 

 

   

 

 

   

 

 

   

 

 

 

Basic earnings per common share is calculated using the weighted average common shares outstanding during the period. Common equivalent shares from stock options and restricted stock awards, using the treasury stock method, are also included in the diluted earnings per share calculations unless their effect of inclusion would be antidilutive. During the nine months ended September 30, 2013 and 2012, 8,000 and 225,000 outstanding stock options, respectively, were not included in the computation of diluted earnings per common share because to do so would have had an antidilutive effect due to the stock option exercise prices being greater than the average market price of the common shares during the relevant periods.