BRUKER CORP

Ticker: BRKR CUSIP: 116794108 Class: Common Stock

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

Note: Option positions (PUT/CALL) are excluded.

Q2 2019

Shares 4,502 Value ($000) $225 Avg Close $41.22 Range $36.02 - $50.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	4,502	$225	$41.22	$36.02 - $50.05