AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q3 2016

Shares 21,033 Value ($000) $3,043,000 Avg Close $138.59 Range $126.84 - $143.96

Q4 2015

Shares 2,000 Value ($000) $320,000 Avg Close $166.43 Range $137.16 - $184.66

Q3 2015

Shares 13,500 Value ($000) $2,308,000 Avg Close $190.37 Range $159.30 - $214.73

Q2 2015

Shares 12,000 Value ($000) $2,623,000 Avg Close $215.27 Range $205.22 - $223.28

Q1 2015

Shares 12,134 Value ($000) $2,606,000 Avg Close $204.27 Range $185.26 - $214.40

Q3 2014

Shares 53,762 Value ($000) $10,772,000 Avg Close $197.54 Range $186.21 - $207.58

Q2 2014

Shares 33,569 Value ($000) $6,895,000 Avg Close $187.17 Range $171.21 - $199.62

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2016	21,033	$3,043,000	$138.59	$126.84 - $143.96
Q4 2015	2,000	$320,000	$166.43	$137.16 - $184.66
Q3 2015	13,500	$2,308,000	$190.37	$159.30 - $214.73
Q2 2015	12,000	$2,623,000	$215.27	$205.22 - $223.28
Q1 2015	12,134	$2,606,000	$204.27	$185.26 - $214.40
Q3 2014	53,762	$10,772,000	$197.54	$186.21 - $207.58
Q2 2014	33,569	$6,895,000	$187.17	$171.21 - $199.62