AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

LMR Partners LLP's Holding History (CIK: 0001578621)

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

Q4 2022

Shares 1,834 Value ($000) $291 Avg Close $141.36 Range $108.04 - $163.24

Q2 2021

Shares 2,281 Value ($000) $352 Avg Close $159.33 Range $147.97 - $176.63

Q4 2019

Shares 51,119 Value ($000) $4,332 Avg Close $81.44 Range $70.43 - $87.94

Q3 2017

Shares 2,701 Value ($000) $513 Avg Close $172.79 Range $161.15 - $186.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2022	1,834	$291	$141.36	$108.04 - $163.24
Q2 2021	2,281	$352	$159.33	$147.97 - $176.63
Q4 2019	51,119	$4,332	$81.44	$70.43 - $87.94
Q3 2017	2,701	$513	$172.79	$161.15 - $186.54