AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

1832 Asset Management L.P.'s Holding History (CIK: 0000944388)

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

Q1 2020

Shares 25,000 Value ($000) $1,521 Avg Close $74.64 Range $44.30 - $88.80

Q2 2019

Shares 180,000 Value ($000) $16,476 Avg Close $96.65 Range $82.01 - $113.84

Q1 2019

Shares 90,000 Value ($000) $9,612 Avg Close $104.33 Range $93.26 - $110.96

Q4 2018

Shares 90,000 Value ($000) $8,769 Avg Close $110.59 Range $86.74 - $136.36

Q3 2018

Shares 232,800 Value ($000) $31,808 Avg Close $144.30 Range $133.37 - $159.64

Q2 2018

Shares 220,300 Value ($000) $32,692 Avg Close $160.74 Range $145.08 - $182.71

Q1 2018

Shares 154,000 Value ($000) $29,289 Avg Close $189.64 Range $169.45 - $211.08

Q4 2017

Shares 52,100 Value ($000) $10,621 Avg Close $188.42 Range $173.99 - $202.01

Q3 2017

Shares 22,519 Value ($000) $4,145 Avg Close $172.79 Range $161.15 - $186.54

Q2 2017

Shares 21,800 Value ($000) $3,620 Avg Close $154.87 Range $144.44 - $164.19

Q1 2017

Shares 20,500 Value ($000) $3,367 Avg Close $153.31 Range $135.07 - $166.39

Q4 2016

Shares 148,400 Value ($000) $20,979 Avg Close $140.58 Range $126.32 - $157.66

Q3 2016

Shares 148,400 Value ($000) $21,473 Avg Close $138.59 Range $126.84 - $143.96

Q3 2015

Shares 15,400 Value ($000) $2,643 Avg Close $190.37 Range $159.30 - $214.73

Q2 2015

Shares 208,640 Value ($000) $45,521 Avg Close $215.27 Range $205.22 - $223.28

Q1 2015

Shares 160,470 Value ($000) $34,504 Avg Close $204.27 Range $185.26 - $214.40

Q4 2014

Shares 177,930 Value ($000) $37,534 Avg Close $192.32 Range $168.87 - $209.59

Q3 2014

Shares 8,000 Value ($000) $1,604 Avg Close $197.54 Range $186.21 - $207.58

Q2 2014

Shares 17,700 Value ($000) $3,638 Avg Close $187.17 Range $171.21 - $199.62

Q1 2014

Shares 13,400 Value ($000) $2,562 Avg Close $190.16 Range $175.09 - $212.40

Q4 2013

Shares 262,500 Value ($000) $56,935 Avg Close $193.15 Range $175.92 - $210.55

Q3 2013

Shares 13,000 Value ($000) $2,370 Avg Close $171.93 Range $151.62 - $183.39

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	25,000	$1,521	$74.64	$44.30 - $88.80
Q2 2019	180,000	$16,476	$96.65	$82.01 - $113.84
Q1 2019	90,000	$9,612	$104.33	$93.26 - $110.96
Q4 2018	90,000	$8,769	$110.59	$86.74 - $136.36
Q3 2018	232,800	$31,808	$144.30	$133.37 - $159.64
Q2 2018	220,300	$32,692	$160.74	$145.08 - $182.71
Q1 2018	154,000	$29,289	$189.64	$169.45 - $211.08
Q4 2017	52,100	$10,621	$188.42	$173.99 - $202.01
Q3 2017	22,519	$4,145	$172.79	$161.15 - $186.54
Q2 2017	21,800	$3,620	$154.87	$144.44 - $164.19
Q1 2017	20,500	$3,367	$153.31	$135.07 - $166.39
Q4 2016	148,400	$20,979	$140.58	$126.32 - $157.66
Q3 2016	148,400	$21,473	$138.59	$126.84 - $143.96
Q3 2015	15,400	$2,643	$190.37	$159.30 - $214.73
Q2 2015	208,640	$45,521	$215.27	$205.22 - $223.28
Q1 2015	160,470	$34,504	$204.27	$185.26 - $214.40
Q4 2014	177,930	$37,534	$192.32	$168.87 - $209.59
Q3 2014	8,000	$1,604	$197.54	$186.21 - $207.58
Q2 2014	17,700	$3,638	$187.17	$171.21 - $199.62
Q1 2014	13,400	$2,562	$190.16	$175.09 - $212.40
Q4 2013	262,500	$56,935	$193.15	$175.92 - $210.55
Q3 2013	13,000	$2,370	$171.93	$151.62 - $183.39