AFFILIATED MANAGERS GROUP

Ticker: AMG CUSIP: 008252108 Class: COM

SOUTHEASTERN ASSET MANAGEMENT INC/TN/'s Holding History (CIK: 0000807985)

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

Q4 2025
Shares 5,562 Value ($000) $1,603 Avg Close $258.45 Range $230.09 - $299.69
Q3 2025
Shares 6,838 Value ($000) $1,630 Avg Close $220.39 Range $194.74 - $250.14
Q2 2025
Shares 6,838 Value ($000) $1,346 Avg Close $173.47 Range $139.20 - $199.47
Q1 2025
Shares 479,771 Value ($000) $80,616 Avg Close $174.30 Range $151.61 - $191.09
Q4 2024
Shares 702,487 Value ($000) $129,904 Avg Close $186.57 Range $173.54 - $199.47
Q3 2024
Shares 724,829 Value ($000) $128,875 Avg Close $169.81 Range $152.32 - $189.75
Q2 2024
Shares 795,249 Value ($000) $124,242 Avg Close $159.16 Range $147.08 - $169.59
Q1 2024
Shares 837,878 Value ($000) $140,319 Avg Close $155.40 Range $145.30 - $167.84
Q4 2023
Shares 882,375 Value ($000) $133,609 Avg Close $134.30 Range $120.16 - $156.31
Q3 2023
Shares 908,039 Value ($000) $118,354 Avg Close $139.81 Range $129.01 - $163.83
Q2 2023
Shares 921,035 Value ($000) $138,054 Avg Close $143.06 Range $135.39 - $151.92
Q1 2023
Shares 923,358 Value ($000) $131,505 Avg Close $157.88 Range $132.31 - $180.50
Q4 2022
Shares 931,781 Value ($000) $147,622 Avg Close $141.36 Range $108.04 - $163.24
Q3 2022
Shares 1,618,112 Value ($000) $180,986 Avg Close $125.39 Range $109.48 - $141.92
Q2 2022
Shares 1,752,835 Value ($000) $204,381 Avg Close $128.58 Range $112.28 - $146.71
Q1 2022
Shares 1,775,230 Value ($000) $250,218 Avg Close $143.53 Range $121.29 - $171.22
Q4 2021
Shares 1,537,161 Value ($000) $252,879 Avg Close $167.52 Range $146.96 - $191.42
Q3 2021
Shares 1,599,761 Value ($000) $241,708 Avg Close $163.56 Range $146.02 - $180.77
Q2 2021
Shares 1,511,033 Value ($000) $233,016 Avg Close $159.33 Range $147.97 - $176.63
Q1 2021
Shares 1,270,837 Value ($000) $189,393 Avg Close $130.58 Range $98.76 - $153.37
Q4 2020
Shares 1,617,619 Value ($000) $164,511 Avg Close $86.25 Range $66.34 - $103.21
Q3 2020
Shares 1,401,624 Value ($000) $95,843 Avg Close $69.80 Range $62.10 - $75.77
Q2 2020
Shares 1,387,114 Value ($000) $103,423 Avg Close $67.48 Range $53.23 - $82.32
Q1 2020
Shares 1,401,900 Value ($000) $82,908 Avg Close $74.64 Range $44.30 - $88.80
Q4 2019
Shares 1,401,299 Value ($000) $118,747 Avg Close $81.44 Range $70.43 - $87.94
Q3 2019
Shares 1,521,997 Value ($000) $126,858 Avg Close $82.65 Range $73.22 - $92.84
Q2 2019
Shares 1,599,389 Value ($000) $147,368 Avg Close $96.65 Range $82.01 - $113.84
Q1 2019
Shares 1,691,805 Value ($000) $181,209 Avg Close $104.33 Range $93.26 - $110.96
Q4 2018
Shares 1,839,616 Value ($000) $179,252 Avg Close $110.59 Range $86.74 - $136.36
Q3 2018
Shares 1,174,806 Value ($000) $160,620 Avg Close $144.30 Range $133.37 - $159.64