Earnings Per Share (Tables)

3 Months Ended

Mar. 31, 2015

Earnings Per Share

Summary of the computation of basic and diluted weighted average shares outstanding and net income per common share

The following table sets forth the computation of basic and diluted weighted average shares outstanding (in millions, except per share amounts):

	Three Months Ended March 31,
	2015		2014
Net income attributable to Bruker
Corporation, as reported	$	6.5	$	8.7
Weighted average shares outstanding:
Weighted average shares outstanding-basic	168.3		167.3
Effect of dilutive securities:
Stock options and restricted stock	1.4		2.1
	169.7		169.4
Net income per common share attributable to Bruker Corporation shareholders:
Basic and diluted	$	0.04	$	0.05