AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

YHB Investment Advisors, Inc.'s Holding History (CIK: 0001469219)

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

Q3 2025

Shares 1,195 Value ($000) $230 Avg Close $204.56 Range $185.10 - $230.04

Q2 2025

Shares 1,541 Value ($000) $341 Avg Close $210.37 Range $190.80 - $225.87

Q1 2025

Shares 1,698 Value ($000) $369 Avg Close $189.52 Range $166.66 - $212.16

Q4 2024

Shares 1,888 Value ($000) $346 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 1,960 Value ($000) $456 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 2,134 Value ($000) $415 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 2,376 Value ($000) $469 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 2,704 Value ($000) $584 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 7,046 Value ($000) $1,159 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 7,146 Value ($000) $1,386 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 7,883 Value ($000) $1,611 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 6,652 Value ($000) $1,399 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 5,181 Value ($000) $1,112 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 945 Value ($000) $242 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 945 Value ($000) $237 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 903 Value ($000) $264 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 901 Value ($000) $239 Avg Close $248.67 Range $232.43 - $264.88

Q2 2021

Shares 850 Value ($000) $230 Avg Close $221.28 Range $204.65 - $239.67

Q1 2021

Shares 850 Value ($000) $211 Avg Close $192.28 Range $170.54 - $209.67

Q2 2020

Shares 1,055 Value ($000) $273 Avg Close $210.56 Range $171.21 - $229.12

Q1 2020

Shares 1,055 Value ($000) $230 Avg Close $197.22 Range $147.72 - $219.16

Q4 2019

Shares 1,059 Value ($000) $243 Avg Close $183.82 Range $171.19 - $195.06

Q3 2019

Shares 1,182 Value ($000) $261 Avg Close $183.38 Range $167.57 - $203.29

Q2 2019

Shares 1,182 Value ($000) $242 Avg Close $168.17 Range $157.69 - $183.80

Q1 2019

Shares 1,182 Value ($000) $233 Avg Close $146.03 Range $128.16 - $164.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	1,195	$230	$204.56	$185.10 - $230.04
Q2 2025	1,541	$341	$210.37	$190.80 - $225.87
Q1 2025	1,698	$369	$189.52	$166.66 - $212.16
Q4 2024	1,888	$346	$198.35	$171.45 - $222.90
Q3 2024	1,960	$456	$210.79	$182.10 - $231.55
Q2 2024	2,134	$415	$176.27	$160.72 - $190.06
Q1 2024	2,376	$469	$186.13	$169.29 - $204.74
Q4 2023	2,704	$584	$175.15	$141.88 - $204.01
Q3 2023	7,046	$1,159	$167.65	$145.17 - $184.31
Q2 2023	7,146	$1,386	$178.08	$162.53 - $192.95
Q1 2023	7,883	$1,611	$189.59	$171.12 - $212.87
Q4 2022	6,652	$1,399	$186.71	$159.82 - $204.49
Q3 2022	5,181	$1,112	$228.80	$188.24 - $251.54
Q2 2022	945	$242	$222.20	$196.54 - $240.37
Q1 2022	945	$237	$214.86	$193.72 - $257.60
Q4 2021	903	$264	$239.48	$222.02 - $259.23
Q3 2021	901	$239	$248.67	$232.43 - $264.88
Q2 2021	850	$230	$221.28	$204.65 - $239.67
Q1 2021	850	$211	$192.28	$170.54 - $209.67
Q2 2020	1,055	$273	$210.56	$171.21 - $229.12
Q1 2020	1,055	$230	$197.22	$147.72 - $219.16
Q4 2019	1,059	$243	$183.82	$171.19 - $195.06
Q3 2019	1,182	$261	$183.38	$167.57 - $203.29
Q2 2019	1,182	$242	$168.17	$157.69 - $183.80
Q1 2019	1,182	$233	$146.03	$128.16 - $164.30