AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Pine River Capital Management L.P.'s Holding History (CIK: 0001288136)

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

Q4 2015

Shares 3,100 Value ($000) $495 Avg Close $166.43 Range $137.16 - $184.66

Q3 2015

Shares 1,802 Value ($000) $308 Avg Close $190.37 Range $159.30 - $214.73

Q4 2014

Shares 15,500 Value ($000) $3,290 Avg Close $192.32 Range $168.87 - $209.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2015	3,100	$495	$166.43	$137.16 - $184.66
Q3 2015	1,802	$308	$190.37	$159.30 - $214.73
Q4 2014	15,500	$3,290	$192.32	$168.87 - $209.59