EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2023

Earnings Per Share [Abstract]

Components of Basic and Diluted EPS

The following table sets forth the components of basic and diluted EPS:

Eversource (Millions of Dollars, except share information)	For the Three Months Ended				For the Nine Months Ended
	September 30, 2023		September 30, 2022		September 30, 2023		September 30, 2022
Net Income Attributable to Common Shareholders	$	339.7	$	349.4	$	846.2	$	1,084.7
Weighted Average Common Shares Outstanding:
Basic	349,704,155		347,297,411		349,461,219		346,115,823
Dilutive Effect	147,814		465,282		270,101		457,278
Diluted	349,851,969		347,762,693		349,731,320		346,573,101
Basic EPS	$	0.97	$	1.01	$	2.42	$	3.13
Diluted EPS	$	0.97	$	1.00	$	2.42	$	3.13