AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

CGN Advisors LLC's Holding History (CIK: 0001841506)

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

Q4 2025

Shares 18,823 Value ($000) $3,305 Avg Close $180.30 Range $169.12 - $192.63

Q3 2025

Shares 15,227 Value ($000) $2,928 Avg Close $204.56 Range $185.10 - $230.04

Q2 2025

Shares 14,847 Value ($000) $3,282 Avg Close $210.37 Range $190.80 - $225.87

Q1 2025

Shares 17,058 Value ($000) $3,712 Avg Close $189.52 Range $166.66 - $212.16

Q4 2024

Shares 16,236 Value ($000) $2,978 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 15,925 Value ($000) $3,703 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 15,875 Value ($000) $3,086 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 17,203 Value ($000) $3,399 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 14,892 Value ($000) $3,215 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 15,431 Value ($000) $2,538 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 14,806 Value ($000) $2,871 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 12,097 Value ($000) $2,472 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 10,592 Value ($000) $2,244 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 5,574 Value ($000) $1,197 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 4,354 Value ($000) $1,113 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 3,307 Value ($000) $831 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 2,741 Value ($000) $802 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 2,704 Value ($000) $718 Avg Close $248.67 Range $232.43 - $264.88

Q2 2021

Shares 2,644 Value ($000) $714 Avg Close $221.28 Range $204.65 - $239.67

Q1 2021

Shares 2,368 Value ($000) $566 Avg Close $192.28 Range $170.54 - $209.67

Q4 2020

Shares 2,176 Value ($000) $488 Avg Close $199.71 Range $184.97 - $217.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,823	$3,305	$180.30	$169.12 - $192.63
Q3 2025	15,227	$2,928	$204.56	$185.10 - $230.04
Q2 2025	14,847	$3,282	$210.37	$190.80 - $225.87
Q1 2025	17,058	$3,712	$189.52	$166.66 - $212.16
Q4 2024	16,236	$2,978	$198.35	$171.45 - $222.90
Q3 2024	15,925	$3,703	$210.79	$182.10 - $231.55
Q2 2024	15,875	$3,086	$176.27	$160.72 - $190.06
Q1 2024	17,203	$3,399	$186.13	$169.29 - $204.74
Q4 2023	14,892	$3,215	$175.15	$141.88 - $204.01
Q3 2023	15,431	$2,538	$167.65	$145.17 - $184.31
Q2 2023	14,806	$2,871	$178.08	$162.53 - $192.95
Q1 2023	12,097	$2,472	$189.59	$171.12 - $212.87
Q4 2022	10,592	$2,244	$186.71	$159.82 - $204.49
Q3 2022	5,574	$1,197	$228.80	$188.24 - $251.54
Q2 2022	4,354	$1,113	$222.20	$196.54 - $240.37
Q1 2022	3,307	$831	$214.86	$193.72 - $257.60
Q4 2021	2,741	$802	$239.48	$222.02 - $259.23
Q3 2021	2,704	$718	$248.67	$232.43 - $264.88
Q2 2021	2,644	$714	$221.28	$204.65 - $239.67
Q1 2021	2,368	$566	$192.28	$170.54 - $209.67
Q4 2020	2,176	$488	$199.71	$184.97 - $217.31