AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

Assenagon Asset Management S.A.'s Holding History (CIK: 0001546007)

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

Q4 2025

Shares 18,768 Value ($000) $3,295 Avg Close $180.30 Range $169.12 - $192.63

Q3 2025

Shares 18,348 Value ($000) $3,529 Avg Close $204.56 Range $185.10 - $230.04

Q2 2025

Shares 17,478 Value ($000) $3,863 Avg Close $210.37 Range $190.80 - $225.87

Q1 2025

Shares 17,433 Value ($000) $3,793 Avg Close $189.52 Range $166.66 - $212.16

Q4 2024

Shares 17,107 Value ($000) $3,138 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 16,857 Value ($000) $3,920 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 14,624 Value ($000) $2,843 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 14,600 Value ($000) $2,885 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 14,287 Value ($000) $3,084 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 14,437 Value ($000) $2,374 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 14,176 Value ($000) $2,749 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 14,068 Value ($000) $2,875 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 13,872 Value ($000) $3 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 13,622 Value ($000) $2,925 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 5,269 Value ($000) $1,347 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 5,694 Value ($000) $1,430 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 5,547 Value ($000) $1,622 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 5,463 Value ($000) $1,450 Avg Close $248.67 Range $232.43 - $264.88

Q2 2021

Shares 1,223 Value ($000) $330 Avg Close $221.28 Range $204.65 - $239.67

Q1 2021

Shares 2,255 Value ($000) $539 Avg Close $192.28 Range $170.54 - $209.67

Q4 2020

Shares 1,212 Value ($000) $272 Avg Close $199.71 Range $184.97 - $217.31

Q2 2020

Shares 3,565 Value ($000) $922 Avg Close $210.56 Range $171.21 - $229.12

Q4 2019

Shares 1,665 Value ($000) $383 Avg Close $183.82 Range $171.19 - $195.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,768	$3,295	$180.30	$169.12 - $192.63
Q3 2025	18,348	$3,529	$204.56	$185.10 - $230.04
Q2 2025	17,478	$3,863	$210.37	$190.80 - $225.87
Q1 2025	17,433	$3,793	$189.52	$166.66 - $212.16
Q4 2024	17,107	$3,138	$198.35	$171.45 - $222.90
Q3 2024	16,857	$3,920	$210.79	$182.10 - $231.55
Q2 2024	14,624	$2,843	$176.27	$160.72 - $190.06
Q1 2024	14,600	$2,885	$186.13	$169.29 - $204.74
Q4 2023	14,287	$3,084	$175.15	$141.88 - $204.01
Q3 2023	14,437	$2,374	$167.65	$145.17 - $184.31
Q2 2023	14,176	$2,749	$178.08	$162.53 - $192.95
Q1 2023	14,068	$2,875	$189.59	$171.12 - $212.87
Q4 2022	13,872	$3	$186.71	$159.82 - $204.49
Q3 2022	13,622	$2,925	$228.80	$188.24 - $251.54
Q2 2022	5,269	$1,347	$222.20	$196.54 - $240.37
Q1 2022	5,694	$1,430	$214.86	$193.72 - $257.60
Q4 2021	5,547	$1,622	$239.48	$222.02 - $259.23
Q3 2021	5,463	$1,450	$248.67	$232.43 - $264.88
Q2 2021	1,223	$330	$221.28	$204.65 - $239.67
Q1 2021	2,255	$539	$192.28	$170.54 - $209.67
Q4 2020	1,212	$272	$199.71	$184.97 - $217.31
Q2 2020	3,565	$922	$210.56	$171.21 - $229.12
Q4 2019	1,665	$383	$183.82	$171.19 - $195.06