Earnings Per Share - CMS Energy (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Basic And Diluted EPS Computations

Presented in the following table are CMS Energy’s basic and diluted EPS computations based on income from continuing operations:

In Millions, Except Per Share Amounts
	Three Months Ended						Six Months Ended
June 30	2021			2020			2021			2020
Income available to common stockholders
Income from continuing operations		$	153		$	129		$	461		$	358
Less income (loss) attributable to noncontrolling interests		(5)			1			(12)			1
Income from continuing operations available to common stockholders – basic and diluted		$	158		$	128		$	473		$	357
Average common shares outstanding
Weighted-average shares – basic		289.0			285.5			288.8			284.4
Add dilutive nonvested stock awards		0.4			0.6			0.5			0.7
Add dilutive forward equity sale contracts		—			0.4			—			0.7
Weighted-average shares – diluted		289.4			286.5			289.3			285.8
Income from continuing operations per average common share available to common stockholders
Basic		$	0.55		$	0.45		$	1.64		$	1.25
Diluted		0.55			0.45			1.64			1.25