AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Goodman Advisory Group, LLC's Holding History (CIK: 0001864123)

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

Q4 2025

Shares 81 Value ($000) $23 Avg Close $258.45 Range $230.09 - $299.69

Q3 2025

Shares 81 Value ($000) $19 Avg Close $220.39 Range $194.74 - $250.14

Q2 2025

Shares 81 Value ($000) $16 Avg Close $173.47 Range $139.20 - $199.47

Q1 2025

Shares 161 Value ($000) $27 Avg Close $174.30 Range $151.61 - $191.09

Q3 2024

Shares 322 Value ($000) $57 Avg Close $169.81 Range $152.32 - $189.75

Q2 2024

Shares 322 Value ($000) $50 Avg Close $159.16 Range $147.08 - $169.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	81	$23	$258.45	$230.09 - $299.69
Q3 2025	81	$19	$220.39	$194.74 - $250.14
Q2 2025	81	$16	$173.47	$139.20 - $199.47
Q1 2025	161	$27	$174.30	$151.61 - $191.09
Q3 2024	322	$57	$169.81	$152.32 - $189.75
Q2 2024	322	$50	$159.16	$147.08 - $169.59