Earnings Per Share

9 Months Ended

Sep. 30, 2021

Earnings Per Share

Earnings Per Share

11. Earnings Per Share

The following table sets forth the computation of basic and diluted weighted average shares outstanding and net income per common share attributable to Bruker shareholders (dollars in millions, except per share amounts):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Net income attributable to Bruker Corporation, as reported	$	87.1	$	54.3	$	201.4	$	88.9
Weighted average shares outstanding:
Weighted average shares outstanding-basic		151.4		153.2		151.5		153.7
Effect of dilutive securities:
Stock options and restricted stock awards and units		1.4		1.1		1.5		1.1
		152.8		154.3		153.0		154.8
Net income per common share attributable to Bruker Corporation shareholders: Basic	$	0.58	$	0.35	$	1.33	$	0.58
Diluted	$	0.57	$	0.35	$	1.32	$	0.57

The following common share equivalents have been excluded from the computation of diluted weighted-average shares outstanding, as their effect would have been anti-dilutive (amounts in millions of shares):

	Three Months Ended September 30,				Nine Months Ended September 30,
	2021		2020		2021		2020
Stock options		—		0.3		—		0.1
Unvested restricted stock units		—		0.2		—		0.1