BRUKER CORP

Ticker: BRKR CUSIP: 116794108 Class: Common Stock

LOOMIS SAYLES & CO L P's Holding History (CIK: 0000312348)

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

Q4 2025

Shares 448,194 Value ($000) $21,114 Avg Close $42.23 Range $32.49 - $49.67

Q3 2025

Shares 364,223 Value ($000) $11,834 Avg Close $35.55 Range $28.46 - $44.69

Q2 2025

Shares 333,640 Value ($000) $13,746 Avg Close $38.48 Range $33.97 - $42.92

Q1 2025

Shares 223,131 Value ($000) $9 Avg Close $51.78 Range $40.44 - $64.32

Q4 2021

Shares 3,979 Value ($000) $334 Avg Close $79.02 Range $73.12 - $85.97

Q2 2017

Shares 409 Value ($000) $12 Avg Close $24.94 Range $21.13 - $29.11

Q4 2016

Shares 944 Value ($000) $20 Avg Close $21.11 Range $18.90 - $22.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	448,194	$21,114	$42.23	$32.49 - $49.67
Q3 2025	364,223	$11,834	$35.55	$28.46 - $44.69
Q2 2025	333,640	$13,746	$38.48	$33.97 - $42.92
Q1 2025	223,131	$9	$51.78	$40.44 - $64.32
Q4 2021	3,979	$334	$79.02	$73.12 - $85.97
Q2 2017	409	$12	$24.94	$21.13 - $29.11
Q4 2016	944	$20	$21.11	$18.90 - $22.69