AMERICAN TOWER CORP NEW

Ticker: AMT CUSIP: 03027X100 Class: COM

GABELLI FUNDS LLC's Holding History (CIK: 0001081407)

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

Q4 2025

Shares 108,040 Value ($000) $18,969 Avg Close $180.30 Range $169.12 - $192.63

Q3 2025

Shares 106,740 Value ($000) $20,528 Avg Close $204.56 Range $185.10 - $230.04

Q2 2025

Shares 104,290 Value ($000) $23,050 Avg Close $210.37 Range $190.80 - $225.87

Q1 2025

Shares 104,990 Value ($000) $22,846 Avg Close $189.52 Range $166.66 - $212.16

Q4 2024

Shares 105,110 Value ($000) $19,278 Avg Close $198.35 Range $171.45 - $222.90

Q3 2024

Shares 108,750 Value ($000) $25,291 Avg Close $210.79 Range $182.10 - $231.55

Q2 2024

Shares 107,475 Value ($000) $20,891 Avg Close $176.27 Range $160.72 - $190.06

Q1 2024

Shares 106,800 Value ($000) $21,103 Avg Close $186.13 Range $169.29 - $204.74

Q4 2023

Shares 104,355 Value ($000) $22,528 Avg Close $175.15 Range $141.88 - $204.01

Q3 2023

Shares 87,850 Value ($000) $14,447 Avg Close $167.65 Range $145.17 - $184.31

Q2 2023

Shares 41,570 Value ($000) $8,062 Avg Close $178.08 Range $162.53 - $192.95

Q1 2023

Shares 23,770 Value ($000) $4,857 Avg Close $189.59 Range $171.12 - $212.87

Q4 2022

Shares 135,267 Value ($000) $28,658 Avg Close $186.71 Range $159.82 - $204.49

Q3 2022

Shares 183,365 Value ($000) $39,368 Avg Close $228.80 Range $188.24 - $251.54

Q2 2022

Shares 32,148 Value ($000) $8,217 Avg Close $222.20 Range $196.54 - $240.37

Q1 2022

Shares 32,188 Value ($000) $8,086 Avg Close $214.86 Range $193.72 - $257.60

Q4 2021

Shares 31,988 Value ($000) $9,356 Avg Close $239.48 Range $222.02 - $259.23

Q3 2021

Shares 31,613 Value ($000) $8,390 Avg Close $248.67 Range $232.43 - $264.88

Q2 2021

Shares 31,613 Value ($000) $8,540 Avg Close $221.28 Range $204.65 - $239.67

Q1 2021

Shares 31,613 Value ($000) $7,557 Avg Close $192.28 Range $170.54 - $209.67

Q4 2020

Shares 37,613 Value ($000) $8,443 Avg Close $199.71 Range $184.97 - $217.31

Q3 2020

Shares 89,113 Value ($000) $21,541 Avg Close $216.72 Range $200.88 - $232.60

Q2 2020

Shares 87,213 Value ($000) $22,548 Avg Close $210.56 Range $171.21 - $229.12

Q1 2020

Shares 91,713 Value ($000) $19,971 Avg Close $197.22 Range $147.72 - $219.16

Q4 2019

Shares 191,913 Value ($000) $44,105 Avg Close $183.82 Range $171.19 - $195.06

Q3 2019

Shares 193,913 Value ($000) $42,880 Avg Close $183.38 Range $167.57 - $203.29

Q2 2019

Shares 191,813 Value ($000) $39,216 Avg Close $168.17 Range $157.69 - $183.80

Q1 2019

Shares 177,213 Value ($000) $34,922 Avg Close $146.03 Range $128.16 - $164.30

Q4 2018

Shares 164,413 Value ($000) $26,008 Avg Close $129.50 Range $116.26 - $139.59

Q3 2018

Shares 105,813 Value ($000) $15,375 Avg Close $120.79 Range $114.07 - $125.11

Q2 2018

Shares 105,813 Value ($000) $15,255 Avg Close $113.83 Range $109.35 - $119.75

Q1 2018

Shares 96,813 Value ($000) $14,071 Avg Close $114.77 Range $106.21 - $122.30

Q4 2017

Shares 145,900 Value ($000) $20,816 Avg Close $115.75 Range $109.97 - $125.87

Q3 2017

Shares 145,900 Value ($000) $19,942 Avg Close $112.31 Range $105.52 - $119.95

Q2 2017

Shares 166,900 Value ($000) $22,084 Avg Close $102.88 Range $96.18 - $110.06

Q1 2017

Shares 130,100 Value ($000) $15,812 Avg Close $87.85 Range $81.86 - $97.31

Q4 2016

Shares 64,300 Value ($000) $6,795 Avg Close $86.33 Range $79.20 - $93.79

Q3 2016

Shares 28,000 Value ($000) $3,173 Avg Close $90.38 Range $85.02 - $93.47

Q2 2016

Shares 28,000 Value ($000) $3,181 Avg Close $83.75 Range $79.73 - $89.81

Q1 2016

Shares 28,000 Value ($000) $2,866 Avg Close $73.16 Range $65.02 - $80.56

Q4 2015

Shares 28,000 Value ($000) $2,715 Avg Close $75.94 Range $67.91 - $81.06

Q3 2015

Shares 13,500 Value ($000) $1,188 Avg Close $72.97 Range $67.60 - $78.65

Q2 2015

Shares 13,500 Value ($000) $1,259 Avg Close $72.97 Range $70.92 - $75.72

Q1 2015

Shares 13,500 Value ($000) $1,271 Avg Close $74.63 Range $71.55 - $78.20

Q4 2014

Shares 13,000 Value ($000) $1,285 Avg Close $75.17 Range $68.98 - $81.29

Q3 2014

Shares 13,000 Value ($000) $1,217 Avg Close $72.53 Range $67.84 - $76.11

Q2 2014

Shares 13,000 Value ($000) $1,170 Avg Close $65.68 Range $60.55 - $68.85

Q1 2014

Shares 210,100 Value ($000) $17,201 Avg Close $61.59 Range $59.25 - $64.17

Q4 2013

Shares 218,000 Value ($000) $17,401 Avg Close $58.52 Range $53.88 - $61.27

Q3 2013

Shares 148,000 Value ($000) $10,971 Avg Close $54.19 Range $50.94 - $58.77

Q2 2013

Shares 14,500 Value ($000) $1,061 Avg Close $59.51 Range $52.17 - $63.74

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	108,040	$18,969	$180.30	$169.12 - $192.63
Q3 2025	106,740	$20,528	$204.56	$185.10 - $230.04
Q2 2025	104,290	$23,050	$210.37	$190.80 - $225.87
Q1 2025	104,990	$22,846	$189.52	$166.66 - $212.16
Q4 2024	105,110	$19,278	$198.35	$171.45 - $222.90
Q3 2024	108,750	$25,291	$210.79	$182.10 - $231.55
Q2 2024	107,475	$20,891	$176.27	$160.72 - $190.06
Q1 2024	106,800	$21,103	$186.13	$169.29 - $204.74
Q4 2023	104,355	$22,528	$175.15	$141.88 - $204.01
Q3 2023	87,850	$14,447	$167.65	$145.17 - $184.31
Q2 2023	41,570	$8,062	$178.08	$162.53 - $192.95
Q1 2023	23,770	$4,857	$189.59	$171.12 - $212.87
Q4 2022	135,267	$28,658	$186.71	$159.82 - $204.49
Q3 2022	183,365	$39,368	$228.80	$188.24 - $251.54
Q2 2022	32,148	$8,217	$222.20	$196.54 - $240.37
Q1 2022	32,188	$8,086	$214.86	$193.72 - $257.60
Q4 2021	31,988	$9,356	$239.48	$222.02 - $259.23
Q3 2021	31,613	$8,390	$248.67	$232.43 - $264.88
Q2 2021	31,613	$8,540	$221.28	$204.65 - $239.67
Q1 2021	31,613	$7,557	$192.28	$170.54 - $209.67
Q4 2020	37,613	$8,443	$199.71	$184.97 - $217.31
Q3 2020	89,113	$21,541	$216.72	$200.88 - $232.60
Q2 2020	87,213	$22,548	$210.56	$171.21 - $229.12
Q1 2020	91,713	$19,971	$197.22	$147.72 - $219.16
Q4 2019	191,913	$44,105	$183.82	$171.19 - $195.06
Q3 2019	193,913	$42,880	$183.38	$167.57 - $203.29
Q2 2019	191,813	$39,216	$168.17	$157.69 - $183.80
Q1 2019	177,213	$34,922	$146.03	$128.16 - $164.30
Q4 2018	164,413	$26,008	$129.50	$116.26 - $139.59
Q3 2018	105,813	$15,375	$120.79	$114.07 - $125.11
Q2 2018	105,813	$15,255	$113.83	$109.35 - $119.75
Q1 2018	96,813	$14,071	$114.77	$106.21 - $122.30
Q4 2017	145,900	$20,816	$115.75	$109.97 - $125.87
Q3 2017	145,900	$19,942	$112.31	$105.52 - $119.95
Q2 2017	166,900	$22,084	$102.88	$96.18 - $110.06
Q1 2017	130,100	$15,812	$87.85	$81.86 - $97.31
Q4 2016	64,300	$6,795	$86.33	$79.20 - $93.79
Q3 2016	28,000	$3,173	$90.38	$85.02 - $93.47
Q2 2016	28,000	$3,181	$83.75	$79.73 - $89.81
Q1 2016	28,000	$2,866	$73.16	$65.02 - $80.56
Q4 2015	28,000	$2,715	$75.94	$67.91 - $81.06
Q3 2015	13,500	$1,188	$72.97	$67.60 - $78.65
Q2 2015	13,500	$1,259	$72.97	$70.92 - $75.72
Q1 2015	13,500	$1,271	$74.63	$71.55 - $78.20
Q4 2014	13,000	$1,285	$75.17	$68.98 - $81.29
Q3 2014	13,000	$1,217	$72.53	$67.84 - $76.11
Q2 2014	13,000	$1,170	$65.68	$60.55 - $68.85
Q1 2014	210,100	$17,201	$61.59	$59.25 - $64.17
Q4 2013	218,000	$17,401	$58.52	$53.88 - $61.27
Q3 2013	148,000	$10,971	$54.19	$50.94 - $58.77
Q2 2013	14,500	$1,061	$59.51	$52.17 - $63.74