Net Income Per Class A Share (Tables)

6 Months Ended

Jun. 30, 2023

Earnings Per Share [Abstract]

Computation of basic and diluted net income per Class A share

The following table sets forth the computation of basic and diluted net income per Class A share (in millions, except per share data):

	Three Months Ended June 30,				Six Months Ended June 30,
	2023		2022		2023		2022
Basic and Diluted Net Income per Class A Share
Net income attributable to PAGP	$	48	$	31	$	117	$	53
Basic and diluted weighted average Class A shares outstanding	195		194		195		194
Basic and diluted net income per Class A share	$	0.25	$	0.16	$	0.60	$	0.27