AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Korea Investment CORP's Holding History (CIK: 0001441689)

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

Q4 2019

Shares 68,000 Value ($000) $5,762 Avg Close $81.44 Range $70.43 - $87.94

Q3 2019

Shares 97,508 Value ($000) $8,127 Avg Close $82.65 Range $73.22 - $92.84

Q2 2019

Shares 54,200 Value ($000) $4,994 Avg Close $96.65 Range $82.01 - $113.84

Q1 2019

Shares 57,400 Value ($000) $6,148 Avg Close $104.33 Range $93.26 - $110.96

Q4 2018

Shares 42,800 Value ($000) $4,170 Avg Close $110.59 Range $86.74 - $136.36

Q3 2018

Shares 37,500 Value ($000) $5,127 Avg Close $144.30 Range $133.37 - $159.64

Q1 2018

Shares 31,950 Value ($000) $6,057 Avg Close $189.64 Range $169.45 - $211.08

Q4 2017

Shares 33,550 Value ($000) $6,886 Avg Close $188.42 Range $173.99 - $202.01

Q3 2017

Shares 30,250 Value ($000) $5,742 Avg Close $172.79 Range $161.15 - $186.54

Q2 2017

Shares 29,350 Value ($000) $4,868 Avg Close $154.87 Range $144.44 - $164.19

Q1 2017

Shares 28,850 Value ($000) $4,730 Avg Close $153.31 Range $135.07 - $166.39

Q3 2016

Shares 110,488 Value ($000) $15,988 Avg Close $138.59 Range $126.84 - $143.96

Q2 2016

Shares 104,609 Value ($000) $14,726 Avg Close $158.47 Range $126.98 - $174.12

Q1 2016

Shares 95,109 Value ($000) $15,445 Avg Close $135.06 Range $112.27 - $159.84

Q4 2015

Shares 124,209 Value ($000) $19,843 Avg Close $166.43 Range $137.16 - $184.66

Q3 2015

Shares 122,009 Value ($000) $20,862 Avg Close $190.37 Range $159.30 - $214.73

Q2 2015

Shares 100,300 Value ($000) $21,926 Avg Close $215.27 Range $205.22 - $223.28

Q1 2015

Shares 117,700 Value ($000) $25,280 Avg Close $204.27 Range $185.26 - $214.40

Q4 2014

Shares 9,700 Value ($000) $2,059 Avg Close $192.32 Range $168.87 - $209.59

Q3 2014

Shares 24,300 Value ($000) $4,869 Avg Close $197.54 Range $186.21 - $207.58

Q2 2014

Shares 28,000 Value ($000) $5,751 Avg Close $187.17 Range $171.21 - $199.62

Q1 2014

Shares 14,300 Value ($000) $2,861 Avg Close $190.16 Range $175.09 - $212.40

Q4 2013

Shares 62,100 Value ($000) $13,468 Avg Close $193.15 Range $175.92 - $210.55

Q3 2013

Shares 14,900 Value ($000) $2,721 Avg Close $171.93 Range $151.62 - $183.39

Q2 2013

Shares 29,500 Value ($000) $4,836 Avg Close $153.14 Range $138.12 - $166.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	68,000	$5,762	$81.44	$70.43 - $87.94
Q3 2019	97,508	$8,127	$82.65	$73.22 - $92.84
Q2 2019	54,200	$4,994	$96.65	$82.01 - $113.84
Q1 2019	57,400	$6,148	$104.33	$93.26 - $110.96
Q4 2018	42,800	$4,170	$110.59	$86.74 - $136.36
Q3 2018	37,500	$5,127	$144.30	$133.37 - $159.64
Q1 2018	31,950	$6,057	$189.64	$169.45 - $211.08
Q4 2017	33,550	$6,886	$188.42	$173.99 - $202.01
Q3 2017	30,250	$5,742	$172.79	$161.15 - $186.54
Q2 2017	29,350	$4,868	$154.87	$144.44 - $164.19
Q1 2017	28,850	$4,730	$153.31	$135.07 - $166.39
Q3 2016	110,488	$15,988	$138.59	$126.84 - $143.96
Q2 2016	104,609	$14,726	$158.47	$126.98 - $174.12
Q1 2016	95,109	$15,445	$135.06	$112.27 - $159.84
Q4 2015	124,209	$19,843	$166.43	$137.16 - $184.66
Q3 2015	122,009	$20,862	$190.37	$159.30 - $214.73
Q2 2015	100,300	$21,926	$215.27	$205.22 - $223.28
Q1 2015	117,700	$25,280	$204.27	$185.26 - $214.40
Q4 2014	9,700	$2,059	$192.32	$168.87 - $209.59
Q3 2014	24,300	$4,869	$197.54	$186.21 - $207.58
Q2 2014	28,000	$5,751	$187.17	$171.21 - $199.62
Q1 2014	14,300	$2,861	$190.16	$175.09 - $212.40
Q4 2013	62,100	$13,468	$193.15	$175.92 - $210.55
Q3 2013	14,900	$2,721	$171.93	$151.62 - $183.39
Q2 2013	29,500	$4,836	$153.14	$138.12 - $166.12