AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

CAPSTONE INVESTMENT ADVISORS, LLC's Holding History (CIK: 0001426196)

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

Q4 2025

Shares 8,503 Value ($000) $1,493 Avg Close $180.30 Range $169.12 - $192.63

Q3 2025

Shares 9,018 Value ($000) $1,734 Avg Close $204.56 Range $185.10 - $230.04

Q4 2024

Shares 28,124 Value ($000) $5,158 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 4,248 Value ($000) $988 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 11,192 Value ($000) $2,176 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 9,561 Value ($000) $1,889 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 656 Value ($000) $142 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 36,369 Value ($000) $5,981 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 13,464 Value ($000) $2,611 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 6,455 Value ($000) $1,319 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 8,446 Value ($000) $1,789 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 9,322 Value ($000) $2,001 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 1,162 Value ($000) $297 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 8,071 Value ($000) $2,028 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 176 Value ($000) $51 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 47,169 Value ($000) $12,519 Avg Close $248.67 Range $232.43 - $264.88

Q4 2020

Shares 30,610 Value ($000) $6,871 Avg Close $199.71 Range $184.97 - $217.31

Q3 2020

Shares 11,603 Value ($000) $2,805 Avg Close $216.72 Range $200.88 - $232.60

Q4 2019

Shares 160 Value ($000) $37 Avg Close $183.82 Range $171.19 - $195.06

Q4 2018

Shares 3,627 Value ($000) $574 Avg Close $129.50 Range $116.26 - $139.59

Q3 2018

Shares 4,208 Value ($000) $611 Avg Close $120.79 Range $114.07 - $125.11

Q2 2018

Shares 2,281 Value ($000) $329 Avg Close $113.83 Range $109.35 - $119.75

Q2 2014

Shares 8,000 Value ($000) $719 Avg Close $65.68 Range $60.55 - $68.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,503	$1,493	$180.30	$169.12 - $192.63
Q3 2025	9,018	$1,734	$204.56	$185.10 - $230.04
Q4 2024	28,124	$5,158	$198.35	$171.45 - $222.90
Q3 2024	4,248	$988	$210.79	$182.10 - $231.55
Q2 2024	11,192	$2,176	$176.27	$160.72 - $190.06
Q1 2024	9,561	$1,889	$186.13	$169.29 - $204.74
Q4 2023	656	$142	$175.15	$141.88 - $204.01
Q3 2023	36,369	$5,981	$167.65	$145.17 - $184.31
Q2 2023	13,464	$2,611	$178.08	$162.53 - $192.95
Q1 2023	6,455	$1,319	$189.59	$171.12 - $212.87
Q4 2022	8,446	$1,789	$186.71	$159.82 - $204.49
Q3 2022	9,322	$2,001	$228.80	$188.24 - $251.54
Q2 2022	1,162	$297	$222.20	$196.54 - $240.37
Q1 2022	8,071	$2,028	$214.86	$193.72 - $257.60
Q4 2021	176	$51	$239.48	$222.02 - $259.23
Q3 2021	47,169	$12,519	$248.67	$232.43 - $264.88
Q4 2020	30,610	$6,871	$199.71	$184.97 - $217.31
Q3 2020	11,603	$2,805	$216.72	$200.88 - $232.60
Q4 2019	160	$37	$183.82	$171.19 - $195.06
Q4 2018	3,627	$574	$129.50	$116.26 - $139.59
Q3 2018	4,208	$611	$120.79	$114.07 - $125.11
Q2 2018	2,281	$329	$113.83	$109.35 - $119.75
Q2 2014	8,000	$719	$65.68	$60.55 - $68.85