AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Universal- Beteiligungs- und Servicegesellschaft mbH's Holding History (CIK: 0002057170)

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

Q4 2025

Shares 44,402 Value ($000) $12,829 Avg Close $258.45 Range $230.09 - $299.69

Q3 2025

Shares 46,905 Value ($000) $11,184 Avg Close $220.39 Range $194.74 - $250.14

Q2 2025

Shares 43,243 Value ($000) $8,509 Avg Close $173.47 Range $139.20 - $199.47

Q1 2025

Shares 43,228 Value ($000) $7,264 Avg Close $174.30 Range $151.61 - $191.09

Q4 2024

Shares 43,898 Value ($000) $8,118 Avg Close $186.57 Range $173.54 - $199.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	44,402	$12,829	$258.45	$230.09 - $299.69
Q3 2025	46,905	$11,184	$220.39	$194.74 - $250.14
Q2 2025	43,243	$8,509	$173.47	$139.20 - $199.47
Q1 2025	43,228	$7,264	$174.30	$151.61 - $191.09
Q4 2024	43,898	$8,118	$186.57	$173.54 - $199.47