AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

Qube Research & Technologies Ltd's Holding History (CIK: 0001729829)

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

Q4 2025

Shares 39,246 Value ($000) $11,314 Avg Close $258.45 Range $230.09 - $299.69

Q2 2025

Shares 7,939 Value ($000) $1,562 Avg Close $173.47 Range $139.20 - $199.47

Q1 2025

Shares 7,974 Value ($000) $1,340 Avg Close $174.30 Range $151.61 - $191.09

Q4 2024

Shares 51,513 Value ($000) $9,526 Avg Close $186.57 Range $173.54 - $199.47

Q3 2024

Shares 132,719 Value ($000) $23,597 Avg Close $169.81 Range $152.32 - $189.75

Q2 2024

Shares 185,592 Value ($000) $28,995 Avg Close $159.16 Range $147.08 - $169.59

Q1 2024

Shares 245,513 Value ($000) $41,116 Avg Close $155.40 Range $145.30 - $167.84

Q4 2023

Shares 134,897 Value ($000) $20,426 Avg Close $134.30 Range $120.16 - $156.31

Q3 2023

Shares 79,432 Value ($000) $10,353 Avg Close $139.81 Range $129.01 - $163.83

Q2 2023

Shares 137,595 Value ($000) $20,624 Avg Close $143.06 Range $135.39 - $151.92

Q1 2023

Shares 94,568 Value ($000) $13,468 Avg Close $157.88 Range $132.31 - $180.50

Q4 2021

Shares 26,020 Value ($000) $4,281 Avg Close $167.52 Range $146.96 - $191.42

Q3 2021

Shares 5,072 Value ($000) $766 Avg Close $163.56 Range $146.02 - $180.77

Q2 2021

Shares 26,949 Value ($000) $4,156 Avg Close $159.33 Range $147.97 - $176.63

Q4 2020

Shares 3,863 Value ($000) $393 Avg Close $86.25 Range $66.34 - $103.21

Q4 2019

Shares 46,003 Value ($000) $3,898 Avg Close $81.44 Range $70.43 - $87.94

Q2 2019

Shares 4,023 Value ($000) $371 Avg Close $96.65 Range $82.01 - $113.84

Q3 2018

Shares 1,520 Value ($000) $208 Avg Close $144.30 Range $133.37 - $159.64

Q1 2018

Shares 85 Value ($000) $16 Avg Close $189.64 Range $169.45 - $211.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	39,246	$11,314	$258.45	$230.09 - $299.69
Q2 2025	7,939	$1,562	$173.47	$139.20 - $199.47
Q1 2025	7,974	$1,340	$174.30	$151.61 - $191.09
Q4 2024	51,513	$9,526	$186.57	$173.54 - $199.47
Q3 2024	132,719	$23,597	$169.81	$152.32 - $189.75
Q2 2024	185,592	$28,995	$159.16	$147.08 - $169.59
Q1 2024	245,513	$41,116	$155.40	$145.30 - $167.84
Q4 2023	134,897	$20,426	$134.30	$120.16 - $156.31
Q3 2023	79,432	$10,353	$139.81	$129.01 - $163.83
Q2 2023	137,595	$20,624	$143.06	$135.39 - $151.92
Q1 2023	94,568	$13,468	$157.88	$132.31 - $180.50
Q4 2021	26,020	$4,281	$167.52	$146.96 - $191.42
Q3 2021	5,072	$766	$163.56	$146.02 - $180.77
Q2 2021	26,949	$4,156	$159.33	$147.97 - $176.63
Q4 2020	3,863	$393	$86.25	$66.34 - $103.21
Q4 2019	46,003	$3,898	$81.44	$70.43 - $87.94
Q2 2019	4,023	$371	$96.65	$82.01 - $113.84
Q3 2018	1,520	$208	$144.30	$133.37 - $159.64
Q1 2018	85	$16	$189.64	$169.45 - $211.08