AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

BRANT POINT INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001279030)

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

Q4 2025

Shares 25,000 Value ($000) $7,207 Avg Close $258.45 Range $230.09 - $299.69

Q3 2019

Shares 34,700 Value ($000) $2,892 Avg Close $82.65 Range $73.22 - $92.84

Q2 2019

Shares 34,700 Value ($000) $3,197 Avg Close $96.65 Range $82.01 - $113.84

Q1 2019

Shares 34,700 Value ($000) $3,717 Avg Close $104.33 Range $93.26 - $110.96

Q4 2018

Shares 34,700 Value ($000) $3,381 Avg Close $110.59 Range $86.74 - $136.36

Q3 2018

Shares 39,700 Value ($000) $5,428 Avg Close $144.30 Range $133.37 - $159.64

Q2 2018

Shares 43,620 Value ($000) $6,485 Avg Close $160.74 Range $145.08 - $182.71

Q1 2018

Shares 41,620 Value ($000) $7,890 Avg Close $189.64 Range $169.45 - $211.08

Q4 2017

Shares 44,395 Value ($000) $9,112 Avg Close $188.42 Range $173.99 - $202.01

Q3 2017

Shares 43,295 Value ($000) $8,219 Avg Close $172.79 Range $161.15 - $186.54

Q2 2017

Shares 43,895 Value ($000) $7,280 Avg Close $154.87 Range $144.44 - $164.19

Q1 2017

Shares 56,895 Value ($000) $9,327 Avg Close $153.31 Range $135.07 - $166.39

Q4 2016

Shares 74,195 Value ($000) $10,781 Avg Close $140.58 Range $126.32 - $157.66

Q3 2016

Shares 85,295 Value ($000) $12,342 Avg Close $138.59 Range $126.84 - $143.96

Q2 2016

Shares 93,025 Value ($000) $13,095 Avg Close $158.47 Range $126.98 - $174.12

Q1 2016

Shares 80,925 Value ($000) $13,142 Avg Close $135.06 Range $112.27 - $159.84

Q4 2015

Shares 70,900 Value ($000) $11,327 Avg Close $166.43 Range $137.16 - $184.66

Q3 2015

Shares 68,900 Value ($000) $11,781 Avg Close $190.37 Range $159.30 - $214.73

Q2 2015

Shares 71,900 Value ($000) $15,717 Avg Close $215.27 Range $205.22 - $223.28

Q1 2015

Shares 84,000 Value ($000) $18,042 Avg Close $204.27 Range $185.26 - $214.40

Q4 2014

Shares 86,000 Value ($000) $18,253 Avg Close $192.32 Range $168.87 - $209.59

Q3 2014

Shares 85,000 Value ($000) $17,031 Avg Close $197.54 Range $186.21 - $207.58

Q2 2014

Shares 67,000 Value ($000) $13,762 Avg Close $187.17 Range $171.21 - $199.62

Q1 2014

Shares 67,000 Value ($000) $13,403 Avg Close $190.16 Range $175.09 - $212.40

Q4 2013

Shares 66,700 Value ($000) $14,466 Avg Close $193.15 Range $175.92 - $210.55

Q3 2013

Shares 65,100 Value ($000) $11,890 Avg Close $171.93 Range $151.62 - $183.39

Q2 2013

Shares 64,700 Value ($000) $10,607 Avg Close $153.14 Range $138.12 - $166.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	25,000	$7,207	$258.45	$230.09 - $299.69
Q3 2019	34,700	$2,892	$82.65	$73.22 - $92.84
Q2 2019	34,700	$3,197	$96.65	$82.01 - $113.84
Q1 2019	34,700	$3,717	$104.33	$93.26 - $110.96
Q4 2018	34,700	$3,381	$110.59	$86.74 - $136.36
Q3 2018	39,700	$5,428	$144.30	$133.37 - $159.64
Q2 2018	43,620	$6,485	$160.74	$145.08 - $182.71
Q1 2018	41,620	$7,890	$189.64	$169.45 - $211.08
Q4 2017	44,395	$9,112	$188.42	$173.99 - $202.01
Q3 2017	43,295	$8,219	$172.79	$161.15 - $186.54
Q2 2017	43,895	$7,280	$154.87	$144.44 - $164.19
Q1 2017	56,895	$9,327	$153.31	$135.07 - $166.39
Q4 2016	74,195	$10,781	$140.58	$126.32 - $157.66
Q3 2016	85,295	$12,342	$138.59	$126.84 - $143.96
Q2 2016	93,025	$13,095	$158.47	$126.98 - $174.12
Q1 2016	80,925	$13,142	$135.06	$112.27 - $159.84
Q4 2015	70,900	$11,327	$166.43	$137.16 - $184.66
Q3 2015	68,900	$11,781	$190.37	$159.30 - $214.73
Q2 2015	71,900	$15,717	$215.27	$205.22 - $223.28
Q1 2015	84,000	$18,042	$204.27	$185.26 - $214.40
Q4 2014	86,000	$18,253	$192.32	$168.87 - $209.59
Q3 2014	85,000	$17,031	$197.54	$186.21 - $207.58
Q2 2014	67,000	$13,762	$187.17	$171.21 - $199.62
Q1 2014	67,000	$13,403	$190.16	$175.09 - $212.40
Q4 2013	66,700	$14,466	$193.15	$175.92 - $210.55
Q3 2013	65,100	$11,890	$171.93	$151.62 - $183.39
Q2 2013	64,700	$10,607	$153.14	$138.12 - $166.12