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EARNINGS PER SHARE
6 Months Ended
Jun. 30, 2021
Earnings Per Share [Abstract]  
EARNINGS PER SHARE EARNINGS PER SHARE
Basic EPS is computed based upon the weighted average number of common shares outstanding during each period.  Diluted EPS is computed on the basis of the weighted average number of common shares outstanding plus the potential dilutive effect of certain share-based compensation awards as if they were converted into outstanding common shares.  The dilutive effect of unvested RSU and performance share awards is calculated using the treasury stock method.  RSU and performance share awards are included in basic weighted average common shares outstanding as of the date that all necessary vesting conditions have been satisfied. There were no antidilutive share awards excluded from the computation of diluted EPS for the three and six months ended June 30, 2021. For the three and six months ended June 30, 2020, there were 158,242 and 79,121 antidilutive share awards excluded from the EPS computation respectively, as their impact would have been antidilutive. Antidilutive shares pertained to a purchase option extended to underwriters in connection with Eversource’s common share issuance on June 15, 2020.

The following table sets forth the components of basic and diluted EPS:
Eversource
(Millions of Dollars, except share information)
For the Three Months EndedFor the Six Months Ended
June 30, 2021June 30, 2020June 30, 2021June 30, 2020
Net Income Attributable to Common Shareholders$264.5 $252.2 $630.7 $587.0 
Weighted Average Common Shares Outstanding:    
Basic343,844,626 337,946,663 343,761,435 334,524,452 
Dilutive Effect of:
Share-Based Compensation Awards and Other
591,070 614,986 623,758 681,110 
Equity Forward Sale Agreement
— — — 543,842 
Total Dilutive Effect591,070 614,986 623,758 1,224,952 
Diluted344,435,696 338,561,649 344,385,193 335,749,404 
Basic and Diluted EPS$0.77 $0.75 $1.83 $1.75