AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Westside Investment Management, Inc.'s Holding History (CIK: 0001538383)

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

Q1 2018

Shares 60 Value ($000) $10,825 Avg Close $189.64 Range $169.45 - $211.08

Q4 2017

Shares 60 Value ($000) $12,031 Avg Close $188.42 Range $173.99 - $202.01

Q3 2017

Shares 60 Value ($000) $11,647 Avg Close $172.79 Range $161.15 - $186.54

Q2 2017

Shares 77 Value ($000) $13,298 Avg Close $154.87 Range $144.44 - $164.19

Q1 2017

Shares 85 Value ($000) $13,532 Avg Close $153.31 Range $135.07 - $166.39

Q4 2016

Shares 93 Value ($000) $13,505 Avg Close $140.58 Range $126.32 - $157.66

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	60	$10,825	$189.64	$169.45 - $211.08
Q4 2017	60	$12,031	$188.42	$173.99 - $202.01
Q3 2017	60	$11,647	$172.79	$161.15 - $186.54
Q2 2017	77	$13,298	$154.87	$144.44 - $164.19
Q1 2017	85	$13,532	$153.31	$135.07 - $166.39
Q4 2016	93	$13,505	$140.58	$126.32 - $157.66